SVGStopElement - Web APIs
the svgstopelement interface corresponds to the <stop> element.
...onaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">svgelement</text></a><polyline points="481,25 491,20 491,30 481,25" stroke="#d4dde4" fill="none"/><line x1="491" y1="25" x2="499" y2="25" stroke="#d4dde4"/><line x1="499" y1="25" x2="499" y2="90" stroke="#d4dde4"/><line x1="499" y1="90" x2="482" y2="90" stroke="#d4dde4"/><a xlink:href="/docs/web/api/svgstopelement" target="_top"><rect x="341" y="65" width="140" height="50" fill="#f4f7f8" stroke="#d4dde4" stroke-width="2px" /><text x="411" y="94" font-size="12px" font-family="consolas,monaco,andale mono,monospace" fill="#4d4e53" text-anchor="middle" alignment-baseline="middle">svgstopelement</text></a></svg></div> a:hover text { fill: #0095dd; pointer-events: all;} properties this interfa...
... svgstopelement.offset read only an svganimatednumber corresponding to the offset of the given element.
...And 2 more matches

Window.stop() - Web APIs
the window.stop() stops further resource loading in the current browsing context, equivalent to the stop button in the browser.
... because of how scripts are executed, this method cannot interrupt its parent document's loading, but it will stop its images, new windows, and other still-loading objects.
... syntax window.stop() example window.stop(); specification specification status comment html living standardthe definition of 'window.stop()' in that specification.
...And 2 more matches

JS_IsStopIteration
this article covers features introduced in spidermonkey 31 determine whether the value is a stopiteration exception or not.
... syntax // added in spidermonkey 42 bool js_isstopiteration(js::value v); // obsolete since spidermonkey 42 bool js_isstopiteration(jsval v); name type description v js::value the value to check.
... description js_isstopiteration returns true if v is stopiteration, otherwise false.
... see also mxr id search for js_isstopiteration js_throwstopiteration bug 918170 bug 1184564 -- changed jsval to js::value ...

OscillatorNode.stop() - Web APIs
the stop method of the oscillatornode interface specifies the time to stop playing the tone.
... syntax oscillator.stop(when); // stop playing oscillator at when parameters when optional an optional double representing the audio context time when the oscillator should stop.
...if the time is equal to or before the current audio context time, the oscillator will stop playing immediately.
... // create web audio api context var audioctx = new (window.audiocontext || window.webkitaudiocontext)(); // create oscillator node var oscillator = audioctx.createoscillator(); oscillator.connect(audioctx.destination); oscillator.start(); oscillator.stop(audioctx.currenttime + 2); // stop 2 seconds after the current time specifications specification status comment web audio apithe definition of 'stop' in that specification.

scroll-snap-stop - CSS: Cascading Style Sheets
the scroll-snap-stop css property defines whether the scroll container is allowed to "pass over" possible snap positions.
... /* keyword values */ scroll-snap-stop: normal; scroll-snap-stop: always; /* global values */ scroll-snap-type: inherit; scroll-snap-type: initial; scroll-snap-type: unset; syntax values normal when the visual viewport of this element's scroll container is scrolled, it may "pass over" possible snap positions.
...: space-between; flex-flow: column nowrap; font-family: monospace; } .container { display: flex; overflow: auto; outline: 1px dashed lightgray; flex: none; } .container.x { width: 100%; height: 128px; flex-flow: row nowrap; } .container.y { width: 256px; height: 256px; flex-flow: column nowrap; } /* definite scroll snap */ .mandatory-scroll-snapping > div { scroll-snap-stop: always; } .proximity-scroll-snapping > div { scroll-snap-stop: normal; } /* scroll-snap */ .x.mandatory-scroll-snapping { scroll-snap-type: x mandatory; } .y.mandatory-scroll-snapping { scroll-snap-type: y mandatory; } .x.proximity-scroll-snapping { scroll-snap-type: x proximity; } .y.proximity-scroll-snapping { scroll-snap-type: y proximity; } .container > div { text-align: cent...
...rtl</div> <div>2</div> <div>3</div> <div>4</div> <div>5</div> </div> result specifications specification status comment css scroll snap module level 1the definition of 'scroll-snap-stop' in that specification.

HTMLIFrameElement.stop()
the stop() method of the htmliframeelement interface is used to stop loading the content of the <iframe>.
... syntax instanceofhtmliframeelement.stop(); returns void.
... examples stopreload.addeventlistener('touchend',function() { if(stopreload.textcontent === 'x') { browser.stop(); } else { browser.reload(); } }); specification not part of any specification.

BluetoothRemoteGATTCharacteristic.stopNotifications() - Web APIs
the bluetoothremotegattcharacteristic.stopnotifications() method returns a promise to the bluetoothremotegattcharacteristic instance when there is no longer an active notification on it.
... syntax bluetoothremotegattcharacteristic.stopnotifications().then(function(bluetoothremotegattcharacteristic) { ...
... specifications specification status comment web bluetooththe definition of 'stopnotifications()' in that specification.

Element.tabStop - Web APIs
the tabstop property of the element interface returns a boolean indicating if the element can receive input focus via the tab key.
...the tabstop property would decouple the tabbable property from the tab index.
... syntax var istabstop = element.tabstop; element.tabstop = (true|false); example // tbd ...

Event.stopImmediatePropagation() - Web APIs
the stopimmediatepropagation() method of the event interface prevents other listeners of the same event from being called.
...if stopimmediatepropagation() is invoked during one such call, no remaining listeners will be called.
... syntax event.stopimmediatepropagation(); specifications specification status comment domthe definition of 'event.stopimmediatepropagation()' in that specification.

Sensor.stop() - Web APIs
the stop method of the sensor interface deactivates the current sensor.
... syntax sensor.stop() parameters none.
... return value undefined example // tbd specifications specification status comment generic sensor apithe definition of 'stop' in that specification.

SpeechRecognition.stop() - Web APIs
the stop() method of the web speech api stops the speech recognition service from listening to incoming audio, and attempts to return a speechrecognitionresult using the audio captured so far.
... syntax myspeechrecognition.stop(); returns void.
...rammars = speechrecognitionlist; var diagnostic = document.queryselector('.output'); var bg = document.queryselector('html'); document.body.onclick = function() { recognition.start(); console.log('ready to receive a color command.'); } abortbtn.onclick = function() { recognition.abort(); console.log('speech recognition aborted.'); } recognition.onspeechend = function() { recognition.stop(); console.log('speech recognition has stopped.'); } specifications specification status comment web speech apithe definition of 'stop()' in that specification.

PublicKeyCredentialRequestOptions.allowCredentials - Web APIs
allowcredentials is an optional property of the publickeycredentialrequestoptions dictionary which indicates the existing credentials acceptable for retrieval.
... syntax allowcredentials = publickeycredentialrequestoptions.allowcredentials value an array whose elements are objects with the following properties: type a string describing type of public-key credential to be created.

PublicKeyCredentialRequestOptions.challenge - Web APIs
the challenge property of the publickeycredentialrequestoptions dictionary is a buffersource used as a cryptographic challenge.
... syntax challenge = publickeycredentialrequestoptions.challenge value a buffersource which is at least 16 bytes long.

PublicKeyCredentialRequestOptions.extensions - Web APIs
extensions, an optional property of the publickeycredentialrequestoptions dictionary, is an object providing the client extensions and their input values.
... syntax extensions = publickeycredentialrequestoptions.extensions value an object with various keys and values.

PublicKeyCredentialRequestOptions.rpId - Web APIs
the rpid property, of the publickeycredentialrequestoptions dictionary, is an optional property which indicates the relying party's identifier as a usvstring.
... syntax rpid = publickeycredentialrequestoptions.rpid value a usvstring for the identifier of the relying party.

PublicKeyCredentialRequestOptions.timeout - Web APIs
the timeout property, of the publickeycredentialrequestoptions dictionary, represents an hint, given in milliseconds, for the time the script is willing to wait for the completion of the retrieval operation.
... syntax timeout = publickeycredentialrequestoptions.timeout value a numerical hint, expressed in milliseconds, giving the time to wait for the creation operation to complete.

PublicKeyCredentialRequestOptions.userVerification - Web APIs
userverification is an optional property of the publickeycredentialrequestoptions.
... syntax userverification = publickeycredentialrequestoptions.userverification value a string qualifying how the user verification should be part of the authentication process.

stop - Archive of obsolete content
« xul reference home stop() return type: no return value equivalent to pressing the stop button, this method stops the currently loading document.

stopEditing - Archive of obsolete content
« xul reference home stopediting( shouldaccept ) return type: no return value stops editing the cell currently being edited.

Index - Web APIs
181 audioscheduledsourcenode api, audio, audioscheduledsourcenode, interface, media, reference, web audio api, sound the audioscheduledsourcenode interface—part of the web audio api—is a parent interface for several types of audio source node interfaces which share the ability to be started and stopped, optionally at specified times.
... specifically, this interface defines the start() and stop() methods, as well as the onended event handler.
...this event is sent to the node when the concrete interface (such as audiobuffersourcenode, oscillatornode, or constantsourcenode) determines that it has stopped playing.
...And 59 more matches

repeating-conic-gradient() - CSS: Cascading Style Sheets
<angular-color-stop> a color-stop's <color> value, followed by one or two optional stop positions, (an <angle> along the gradient's circumference axis).
... the last color stop minus the first color-stop angle defines the size of the repeating gradient.
... <color-hint> th color-hint is an interpolation hint defining how the gradient progresses between adjacent color stops.
...And 22 more matches

conic-gradient() - CSS: Cascading Style Sheets
<angular-color-stop> a color-stop's <color> value, followed by one or two optional stop positions, (an <angle> along the gradient's circumference axis).
... <color-hint> th color-hint is an interpolation hint defining how the gradient progresses between adjacent color stops.
... the length defines at which point between two color stops the gradient color should reach the midpoint of the color transition.
...And 20 more matches

Using CSS gradients - CSS: Cascading Style Sheets
these are called color stops.
... <div class="auto-spaced-linear-gradient"></div> div { width: 120px; height: 120px; } .auto-spaced-linear-gradient { background: linear-gradient(red, yellow, blue, orange); } positioning color stops you don't have to leave your color stops at their default positions.
...if you leave a location unspecified, the position of that particular color stop will be automatically calculated for you, with the first color stop being at 0% and the last color stop being at 100%, and any other color stops being half way between their adjacent color stops.
...And 19 more matches

linear-gradient() - CSS: Cascading Style Sheets
syntax /* a gradient tilted 45 degrees, starting blue and finishing red */ linear-gradient(45deg, blue, red); /* a gradient going from the bottom right to the top left corner, starting blue and finishing red */ linear-gradient(to left top, blue, red); /* color stop: a gradient going from the bottom to top, starting blue, turning green at 40% of its length, and finishing red */ linear-gradient(0deg, blue, green 40%, red); /* color hint: a gradient going from the left to right, starting red, getting to the midpoint color 10% of the way across the length of the gradient, taking the rest of the 90% of the length to change to blue */ linear-gradi...
...ent(.25turn, red, 10%, blue); /* multi-position color stop: a gradient tilted 45 degrees, with a red bottom-left half and a blue top-right half, with a hard line where the gradient changes from red to blue */ linear-gradient(45deg, red 0 50%, blue 50% 100%); values <side-or-corner> the position of the gradient line's starting point.
... <linear-color-stop> a color-stop's <color> value, followed by one or two optional stop positions, (each being either a <percentage> or a <length> along the gradient's axis).
...And 19 more matches

Event reference
canplay the browser can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
... canplaythrough the browser estimates it can play the media up to its end without stopping for content buffering.
... ended playback has stopped because the end of the media was reached.
...And 16 more matches

nsIWebProgressListener
for any given request, onstatechange() is called once with the state_start flag, zero or more times with the state_transferring flag or once with the state_redirecting flag, and then finally once with the state_stop flag.
... note: for document requests, a second state_stop is generated (see the description of state_is_window for more details).
...the request is complete when onstatechange() is called for the same request with the state_stop flag set.
...And 15 more matches

Using Breakpoints in Venkman - Archive of obsolete content
basic breakpoints the stop button and debugger keyword are useful features of the javascript debugger, but when you are debugging deep in code—especially code you have authored yourself and are responsible for troubleshooting—you're going to need breakpoints.
...hard breakpoints are the ones that actually stop program execution.
...future breakpoints are used when you want to stop in a script that has not yet been compiled.
...And 13 more matches

Video and Audio APIs - Learn web development
eatures; the html is dominated by the video player and its controls: <div class="player"> <video controls> <source src="video/sintel-short.mp4" type="video/mp4"> <source src="video/sintel-short.webm" type="video/webm"> <!-- fallback content here --> </video> <div class="controls"> <button class="play" data-icon="p" aria-label="play pause toggle"></button> <button class="stop" data-icon="s" aria-label="stop"></button> <div class="timer"> <div></div> <span aria-label="timer">00:00</span> </div> <button class="rwd" data-icon="b" aria-label="rewind"></button> <button class="fwd" data-icon="f" aria-label="fast forward"></button> </div> </div> the whole player is wrapped in a <div> element, so it can all be styled as one unit if needed.
... the controls html is probably the most interesting: we have four <button>s — play/pause, stop, rewind, and fast forward.
... at the top of this file, insert the following code: const media = document.queryselector('video'); const controls = document.queryselector('.controls'); const play = document.queryselector('.play'); const stop = document.queryselector('.stop'); const rwd = document.queryselector('.rwd'); const fwd = document.queryselector('.fwd'); const timerwrapper = document.queryselector('.timer'); const timer = document.queryselector('.timer span'); const timerbar = document.queryselector('.timer div'); here we are creating constants to hold references to all the objects we want to manipulate.
...And 13 more matches

Gradients in SVG - SVG: Scalable Vector Graphics
basic example <svg width="120" height="240" version="1.1" xmlns="http://www.w3.org/2000/svg"> <defs> <lineargradient id="gradient1"> <stop class="stop1" offset="0%"/> <stop class="stop2" offset="50%"/> <stop class="stop3" offset="100%"/> </lineargradient> <lineargradient id="gradient2" x1="0" x2="0" y1="0" y2="1"> <stop offset="0%" stop-color="red"/> <stop offset="50%" stop-color="black" stop-opacity="0"/> <stop offset="100%" stop-color="blue"/> </lineargradient> <style...
... type="text/css"><![cdata[ #rect1 { fill: url(#gradient1); } .stop1 { stop-color: red; } .stop2 { stop-color: black; stop-opacity: 0; } .stop3 { stop-color: blue; } ]]></style> </defs> <rect id="rect1" x="10" y="10" rx="15" ry="15" width="100" height="100"/> <rect x="10" y="120" rx="15" ry="15" width="100" height="100" fill="url(#gradient2)"/> </svg> screenshotlive sample above is an example of a linear gradient being applied to a <rect> element.
... inside the linear gradient are several <stop> nodes.
...And 13 more matches

Venkman Introduction - Archive of obsolete content
the toolbar contains icons for stop, continue, step over, step into, step out, profile, and pretty print commands.
... these commands should be self explanatory, with the possible exception of stop, which causes the debugger to stop when the next line of javascript is executed, and the profile button, which can be used to measure execution times for your scripts.
... stop button waiting for execution also note that when you are currently executing javascript and click the stop button, the javascript stops immediately.
...And 11 more matches

repeating-linear-gradient() - CSS: Cascading Style Sheets
it is similar to linear-gradient() and takes the same arguments, but it repeats the color stops infinitely in all directions so as to cover its entire container.
... the length of the gradient that repeats is the distance between the first and last color stop.
... if the first color does not have a color-stop-length, the color-stop-length defaults to 0.
...And 11 more matches

JavaScript Daemons Management - Archive of obsolete content
in such a condition it is difficult and unnatural to keep track of all events started and then to stop them when appropriate through the cleartimeout() function.
... a possible approach to solve this problem is to nest all the information needed by each animation to start, stop, etc.
...his && this instanceof daemon)) { return; } if (arguments.length < 2) { throw new typeerror("daemon - not enough arguments"); } if (oowner) { this.owner = oowner }; this.task = ftask; if (isfinite(nrate) && nrate > 0) { this.rate = math.floor(nrate); } if (nlen > 0) { this.length = math.floor(nlen); } if (fonstart) { this.onstart = fonstart; } if (finit) { this.onstop = finit; finit.call(oowner, this.index, this.length, this.backw); } } /* create the daemon.blank() constructor and the global daemon.context object */ daemon.blank = function () {}; daemon.context = daemon.blank.prototype; /* make love with the gc :-) */ daemon.blank.prototype = /* important!
...And 9 more matches

Applying styles and colors - Web APIs
for example: var lineargradient = ctx.createlineargradient(0, 0, 150, 150); var radialgradient = ctx.createradialgradient(75, 75, 0, 75, 75, 100); once we've created a canvasgradient object we can assign colors to it by using the addcolorstop() method.
... gradient.addcolorstop(position, color) creates a new color stop on the gradient object.
... you can add as many color stops to a gradient as you need.
...And 9 more matches

Looping code - Learn web development
a condition, which is a true/false test to determine whether the loop continues to run, or stops — usually when the counter reaches a certain value.
...if he has reached 10 portions (the point where the condition is no longer true, so the loop exits), he can stop collecting and go home.
... a condition — as mentioned before, this defines when the loop should stop looping.
...And 8 more matches

imgIDecoderObserver
void ondiscard(in imgirequest arequest); void onimageisanimated(in imgirequest arequest); void onstartcontainer(in imgirequest arequest, in imgicontainer acontainer); void onstartdecode(in imgirequest arequest); void onstartframe(in imgirequest arequest, in unsigned long aframe); void onstartrequest(in imgirequest arequest); void onstopcontainer(in imgirequest arequest, in imgicontainer acontainer); void onstopdecode(in imgirequest arequest, in nsresult status, in wstring statusarg); void onstopframe(in imgirequest arequest, in unsigned long aframe); void onstoprequest(in imgirequest arequest, in boolean aislastpart); methods native code only!ondataavailable decode notification.
... onstopcontainer() warning: do not implement this.
...void onstopcontainer( in imgirequest arequest, in imgicontainer acontainer ); parameters arequest the request on which data is available, or null if being called for an imgidecoder object.
...And 8 more matches

Anatomy of a video game - Game development
building a better main loop in javascript there are two obvious issues with our previous main loop: main() pollutes the window object (where all global variables are stored) and the example code did not leave us with a way to stop the loop unless the whole tab is closed or refreshed.
... for the second issue, stopping the main loop, you will need to cancel the call to main() with window.cancelanimationframe().
...*/ ;(function () { function main() { mygame.stopmain = window.requestanimationframe( main ); // your main loop contents } main(); // start the cycle })(); we now have a variable declared in our mygame namespace, which we call stopmain, that contains the id returned from our main loop's most recent call to requestanimationframe().
...And 7 more matches

Cooperative asynchronous JavaScript: Timeouts and intervals - Learn web development
introduction for a long time, the web platform has offered javascript programmers a number of functions that allow them to asynchronously execute code after a certain time interval has elapsed, and to repeatedly execute a block of code asynchronously until you tell it to stop.
... settimeout() returns an identifier value that can be used to refer to the timeout later, such as when you want to stop it.
...you'll probably want a way to stop such tasks, otherwise you may end up getting errors when the browser can't complete any further versions of the task, or if the animation being handled by the task has finished.
...And 7 more matches

Using the Browser API
demo to demonstrate basic usage of this api, we have created a simple browser api demo that provides buttons allowing you to (re)load web pages, stop loading, move forward and back in history, and zoom in and out of the page.
...when you press the keyboard's return button, the 'submit' event is fired, which we handle like this: urlform.addeventlistener('submit',function(e) { e.preventdefault(); browser.src = urlbar.value; urlbar.blur(); }); we first call preventdefault() to stop the form just submitting and reloading the page — which is really not what we want.
...finally, we call blur() on the url bar to stop focusing it, so the keyboard moves off the screen, allowing us to get our full screen view back.
...And 7 more matches

nsIDOMEvent
nseventptr getinternalnsevent(); violates the xpcom interface guidelines boolean getpreventdefault(); deprecated since gecko 16.0 void initevent(in domstring eventtypearg, in boolean canbubblearg, in boolean cancelablearg); boolean isdispatchstopped(); violates the xpcom interface guidelines void preventbubble(); obsolete since gecko 24 void preventcapture(); obsolete since gecko 24 void preventdefault(); void serialize(in ipcmessageptr amsg, in boolean aserializeinterfacetype); violates the xpcom interface guidelines void settarget(in nsidomeventtarget atarget); native code only!
... void stopimmediatepropagation(); void stoppropagation(); attributes attribute type description bubbles boolean used to indicate whether or not an event is a bubbling event.
... violates the xpcom interface guidelines isdispatchstopped() boolean isdispatchstopped(); parameters none.
...And 7 more matches

Recording a media element - Web APIs
you can stop the video by clicking the creatively-named "stop" button.
... <div class="right"> <div id="stopbutton" class="button"> stop </div> <h2>recording</h2> <video id="recording" width="160" height="120" controls></video> <a id="downloadbutton" class="button"> download </a> </div> on the right we see a stop button and the <video> element which will be used to play back the recorded video.
... let preview = document.getelementbyid("preview"); let recording = document.getelementbyid("recording"); let startbutton = document.getelementbyid("startbutton"); let stopbutton = document.getelementbyid("stopbutton"); let downloadbutton = document.getelementbyid("downloadbutton"); let logelement = document.getelementbyid("log"); let recordingtimems = 5000; most of these are references to elements we need to work with.
...And 7 more matches

suffix - CSS: Cascading Style Sheets
" (full stop followed by a space)computed valueas specified formal syntax <symbol>where <symbol> = <string> | <image> | <custom-ident>where <image> = <url> | <image()> | <image-set()> | <element()> | <paint()> | <cross-fade()> | <gradient>where <image()> = image( <image-tags>?
..., <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
...And 7 more matches

Anonymous Content - Archive of obsolete content
either the event is retargeted so that the bound element becomes the target, or the event is stopped and flow proceeds to the next phase.
...stop) is specific to the event type.
... in general, ui events are retargeted and mutation events are stopped.
...And 6 more matches

More Event Handlers - Archive of obsolete content
example 1 : source view <vbox oncommand="alert(event.currenttarget.tagname);"> <button label="ok"/> <checkbox label="show images"/> </vbox> stop event propagation once you handle an event, regardless of where in the propagation the event is, you will likely want to stop the event from being sent to further elements, essentially stopping the capturing or bubbling phases from continuing.
...if a capturing event stops the event propagation, none of the later capturing listeners, nor any of the bubbling listeners will ever receive notification about the events.
... to manually stop event propagation, call the event object's stoppropagation method, as in the following example.
...And 6 more matches

nsIWebNavigation
it provides methods and attributes to direct an object to navigate to a new location, stop or restart an in process load, or determine where the object has previously gone.
... method overview void goback void goforward void gotoindex( in long index ) void loaduri(in wstring uri , in unsigned long loadflags , in nsiuri referrer , in nsiinputstream postdata, in nsiinputstream headers) void reload(in unsigned long reloadflags) void stop(in unsigned long stopflags) constants load flags constant value description load_flags_mask 65535 this flag defines the range of bits that may be specified.
... load_flags_stop_content 2048 if this flag is set, stop() will be called before the load starts and will stop both content and network activity (the default is to only stop network activity).
...And 6 more matches

-webkit-box-reflect - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

additive-symbols - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

negative - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

pad - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

prefix - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

symbols - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

background-image - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

background - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

border-image-source - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

content - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

mask-border-source - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

mask-image - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 6 more matches

nsIDOMWindowUtils
t aforces, in pruint32 count, in long amodifiers, [optional] in boolean aignorerootscrollframe); void setcssviewport(in float awidthpx, in float aheightpx); void setdisplayport(in float axpx, in float aypx, in float awidthpx, in float aheightpx); void setresolution(in float axresolution, in float ayresolution); void startpccountprofiling(); void stoppccountprofiling(); void suppresseventhandling(in boolean asuppress); void suspendtimeouts(); nsidomfile wrapdomfile(nsifile afile); attributes attribute type description currentinnerwindowid unsigned long long the id of the window's current inner window.
... this should be used after a call to stoppccountprofiling().
... this should be used after a call to stoppccountprofiling().
...And 5 more matches

nsIMsgCloudFileProvider
constants the following constants are used for the status codes passed to the onstoprequest functions of the nsirequestobserver's used by the asynchronous methods of nsimsgcloudfileprovider.
... uploadcanceled 0x8055311d returned when uploading has stopped because it was cancelled by the user.
... acallback the nsirequestobserver callback to receive request start and stop notices.
...And 5 more matches

RTCRemoteOutboundRtpStreamStats.localId - Web APIs
example in this example, we have a pair of functions: the first, networkteststart(), captures an initial report, and the second, networkteststop(), captures a second report, then uses the two reports to output some information about the network conditions...
... let startreport; async function networkteststart(pc) { if (pc) { startreport = await pc.getstats(); } } given an rtcpeerconnection, pc, this calls its getstats() method to obtain a statistics report object, which it stores in startreport for use once the end-of-test data has been collected by networkteststop().
... networkteststop() the networkteststop() function obtains a second report, endreport, then uses the two reports together to determine several...
...And 5 more matches

Using the Screen Capture API - Web APIs
setup first, some constants are set up to reference the elements on the page to which we'll need access: the <video> into which the captured screen contents will be streamed, a box into which logged output will be drawn, and the start and stop buttons that will turn on and off capture of screen imagery.
... finally, event listeners are established to detect user clicks on the start and stop buttons.
... const videoelem = document.getelementbyid("video"); const logelem = document.getelementbyid("log"); const startelem = document.getelementbyid("start"); const stopelem = document.getelementbyid("stop"); // options for getdisplaymedia() var displaymediaoptions = { video: { cursor: "always" }, audio: false }; // set event listeners for the start and stop buttons startelem.addeventlistener("click", function(evt) { startcapture(); }, false); stopelem.addeventlistener("click", function(evt) { stopcapture(); }, false); logging content to make logging of errors and other issues easy, this example overrides certain console methods to output their messages to the <pre> block whose id is log.
...And 5 more matches

cross-fade() - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 5 more matches

mask - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 5 more matches

radial-gradient() - CSS: Cascading Style Sheets
<linear-color-stop> a color-stop's <color> value, followed by an one or two optional stop positions (either a <percentage> or a <length> along the gradient's axis).
...including two stop positions is equivalent to declaring two color stops with the same color at the two positions.
... <color-hint> th color-hint is an interpolation hint defining how the gradient progresses between adjacent color stops.
...And 5 more matches

repeating-radial-gradient() - CSS: Cascading Style Sheets
it is similar to radial-gradient() and takes the same arguments, but it repeats the color stops infinitely in all directions so as to cover its entire container, similar to repeating-linear-gradient() .
... with each repetition, the positions of the color stops are shifted by a multiple of the dimensions of the basic radial gradient (the distance between the last color stop and the first).
... thus, the position of each ending color stop coincides with a starting color stop; if the color values are different, this will result in a sharp visual transition, which can be mitigated by repeating the first color as the last color.
...And 5 more matches

shape-outside - CSS: Cascading Style Sheets
, <color-stop-list> )<repeating-linear-gradient()> = repeating-linear-gradient( [ <angle> | to <side-or-corner> ]?
... , <color-stop-list> )<radial-gradient()> = radial-gradient( [ <ending-shape> | <size> ]?
..., <color-stop-list> )<repeating-radial-gradient()> = repeating-radial-gradient( [ <ending-shape> | <size> ]?
...And 5 more matches

LocalMediaStream - Web APIs
do not use localmediastream; you need to update any code that does use it as soon as possible or your content or application will stop working.
... see stopping a video stream in mediastreamtrack to learn how.
... the primary reason for this interface to exist was to add a stop() method to its mediastream parent interface.
...And 4 more matches

Communicating using "port" - Archive of obsolete content
removelistener(): stop listening to a message.
... var pagemodscript = "window.addeventlistener('click', function(event) {" + " self.port.emit('click', event.target.tostring());" + " event.stoppropagation();" + " event.preventdefault();" + "}, false);" + "self.port.on('warning', function(message) {" + "window.alert(message);" + "});" var pagemod = require('sdk/page-mod').pagemod({ include: ['*'], contentscript: pagemodscript, onattach: function(worker) { worker.port.on('click'...
...to stop listening for a particular message, use port.removelistener().
...And 3 more matches

widget - Archive of obsolete content
we could implement the main user interface as a widget hosting an array of buttons to control play/pause/stop functions.
... the widget's content is specified using html like this: <html> <body> <img src="play.png" id="play-button"> <img src="pause.png" id="pause-button"> <img src="stop.png" id="stop-button"> </body> </html> we just include three icons, and assign an id to each one.
... next, we write a content script that listens for click events on each icon and sends the corresponding message to the main add-on code: var play_button = document.getelementbyid("play-button"); play_button.onclick = function() { self.port.emit("play"); } var pause_button = document.getelementbyid("pause-button"); pause_button.onclick = function() { self.port.emit("pause"); } var stop_button = document.getelementbyid("stop-button"); stop_button.onclick = function() { self.port.emit("stop"); } we save this file in the add-on's data directory as "button-script.js".
...And 3 more matches

Index - Archive of obsolete content
305 updating addons broken by private browsing changes add-ons, reference after reading this document, contact josh matthews with further questions or clarifications, or file a bug if your extension has stopped working due to a change described here and you are having trouble updating it.
...however, you need to make sure that the base libraries like libc and pthreads are loaded before you tell gdb to stop loading shared libraries.
... 1317 stop xul methods, xul reference no summary!
...And 3 more matches

2006-10-20 - Archive of obsolete content
adding extension to extensions/ folder originally posted on oct 19th: christopher finke is currently learning how to compile firefox.
... christopher finke is asking the community members for tutorials or any tips on how to get started.
... on october 20th christopher finke responded to his original post.
...And 3 more matches

Advanced text formatting - Learn web development
= '<dl>\n <dt>bacon</dt>\n <dd>the glue that binds the world together.</dd>\n <dt>eggs</dt>\n <dd>the glue that binds the cake together.</dd>\n <dt>coffee</dt>\n <dd>the drink that gets the world running in the morning.</dd>\n <dd>a light brown color.</dd>\n</dl>'; const solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea...
...as confucius' quotes site says:</p> <p>it does not matter how slowly you go as long as you do not stop.</p> <p>i also love the concept of positive thinking, and the need to eliminate negative self talk (as mentioned in affirmations for positive thinking.)</p> </textarea> <div class="playable-buttons"> <input id="reset" type="button" value="reset"> <input id="solution" type="button" value="show solution"> </div> html { font-family: sans-serif; } h2 { font-size: 16px; } .a11y-label { m...
...as <a href="http://www.brainyquote.com/quotes/authors/c/confucius.html"><cite>confucius\' quotes site</cite></a> says:</p>\n\n<blockquote cite="http://www.brainyquote.com/quotes/authors/c/confucius.html">\n <p>it does not matter how slowly you go as long as you do not stop.</p>\n</blockquote>\n\n<p>i also love the concept of positive thinking, and <q cite="http://www.affirmationsforpositivethinking.com">the need to eliminate negative self talk</q> (as mentioned in <a href="http://www.affirmationsforpositivethinking.com"><cite>affirmations for positive thinking</cite></a>.)</p>'; const solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); wi...
...And 3 more matches

HTML text fundamentals - Learn web development
} else { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); var htmlsolution = '<h1>my short story</h1>\n<p>i am a statistician and my name is trish.</p>\n<p>my legs are made of cardboard and i am married to a fish.</p>'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...
...so, for example, we expect a red traffic light to mean "stop," and a green traffic light to mean "go." things can get tricky very quickly if the wrong semantics are applied.
...rea.value = solutionentry; solution.value = 'hide solution'; } else { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); var htmlsolution = '<ul>\n<li>milk</li>\n<li>eggs</li>\n<li>bread</li>\n<li>hummus</li>\n</ul>'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...
...And 3 more matches

Arrays - Learn web development
stop looping at the item number equal to the length of the array.
... this works for an array of any length, but in this case it stops looping at item number 7 (this is good, as the last item — which we want the loop to include — is item 6).
...in this line we currently have i <= 0, which is a conditional test that causes the for loop to only run once, because it is saying "stop when i is no longer less than or equal to 0", and i starts at 0.
...And 3 more matches

Introduction to automated testing - Learn web development
note: one problem with our watch command above is that our csslint/autoprefixer combination throws full-blown errors when a css error is encountered, which stops the watch working.
...the top menu allows you to: stop the session give someone else a url so they can observe the test remotely.
... once you stop the session, you'll return to the manual tests tab, where you'll see an entry for each of the previous manual sessions you started.
...And 3 more matches

HTML parser threading
the nsistreamlistener methods (onstartrequest, ondataavailable and onstoprequest) are called on the main thread.
...ondataavailable and onstoprequest on the main thread post runnables on to the parser thread.
... there runnables obtain mtokenizermutex and call dodataavailable and dostoprequest, repectively, on the parser thread.
...And 3 more matches

Download
this property becomes true as soon as the cancel() method is called, though the stopped property might remain false until the cancellation request has been processed.
... temporary files or part files may still exist even if they are expected to be deleted, until the stopped property becomes true.
... stopped read only boolean indicates that the download never started, has been completed successfully, failed, or has been canceled.
...And 3 more matches

nsIWebSocketListener
void onacknowledge(in nsisupports acontext, in pruint32 asize); void onbinarymessageavailable(in nsisupports acontext, in acstring amsg); void onmessageavailable(in nsisupports acontext, in autf8string amsg); void onserverclose(in nsisupports acontext, in unsigned short acode, in autf8string areason); void onstart(in nsisupports acontext); void onstop(in nsisupports acontext, in nsresult astatuscode); methods onacknowledge() called to acknowledge a message sent via nsiwebsocketchannel.sendmsg() or nsiwebsocketchannel.sendbinarymsg().
...in the case of errors, onstop() may be called without this method ever getting called.
...any listener that receives onstart() will also receive onstop().
...And 3 more matches

Mail composition back end
ns_imethod onstatus(const char *amsgid, - the message id for the message being sent const prunichar *amsg) = 0; - a message concerning the status of the send operation onstopsending the onstopsending interface is called when the sending operation has completed.
... ns_imethod onstopsending(const char *amsgid, - the message id for the message being sent nsresult astatus, - the resulting status for the send operation const prunichar *amsg, - a message concerning the status of the send operation nsifilespec *returnfilespec) = 0; - an nsifilespec which will specify the file that was created (this is used if the dont_deliver_p argument is set to pr_true) nsimsgcopyservicelistener the nsimsgcopyservicelistener interface will notify the implementor or the progress and completion of the copy operation that follows successful send operations.
...rogress( pruint32 aprogress, - the progress so far pruint32 aprogressmax) = 0; - the maximum progress (aprogress should be used as a numerator and aprogressmax as a denominator for a message sent percentage) nsisupports *listenerdata) = 0; - the nsisupports pointer passed in to the original copy operation onstopcopy the onstopcopy interface is called when the copy operation has completed.
...And 3 more matches

AudioScheduledSourceNode - Web APIs
the audioscheduledsourcenode interface—part of the web audio api—is a parent interface for several types of audio source node interfaces which share the ability to be started and stopped, optionally at specified times.
... specifically, this interface defines the start() and stop() methods, as well as the onended event handler.
... unless stated otherwise, nodes based upon audioscheduledsourcenode output silence when not playing (that is, before start() is called and after stop() is called).
...And 3 more matches

KeyboardEvent: code values - Web APIs
"numpadenter" 0xe01d "controlright" "controlright" 0xe01e "unidentified" "launchmail" 0xe01f "unidentified" "" 0xe020 "audiovolumemute" "audiovolumemute" 0xe021 "launchapp2" "" 0xe022 "mediaplaypause" "mediaplaypause" 0xe023 "unidentified" "" 0xe024 "mediastop" "mediastop" 0xe025 ～ 0xe02b "unidentified" "" 0xe02c "unidentified" "eject" 0xe02d "unidentified" "" 0xe02e "audiovolumedown" "volumedown" (was "volumedown" until chrome 50) 0xe02f "unidentified" "" 0xe030 "audiovolumeup" "volumeup" (was "volumeup" ...
...sleft" 0xe05c "metaright" "osright" 0xe05d "contextmenu" "contextmenu" 0xe05e "power" "" 0xe05f ～ 0xe064 "unidentified" "" 0xe065 "browsersearch" "browsersearch" 0xe066 "browserfavorites" "browserfavorites" 0xe067 "browserrefresh" "browserrefresh" 0xe068 "browserstop" "browserstop" 0xe069 "browserforward" "browserforward" 0xe06a "browserback" "browserback" 0xe06b "launchapp1" "" 0xe06c "launchmail" "" 0xe06d "launchmediaplayer" ("mediaselect" prior to firefox 49) "" 0xe06e ～ 0xe0f0 "unidentified" "" 0xe0f1 (hanja key with korean keyboard layout) ...
... 0x007f "pause" "pause" 0x0080 "unidentified" "" 0x0081 "numpadcomma" "" 0x0082 "lang1" "hangulmode" 0x0083 "lang2" "hanja" 0x0084 "intlyen" "intlyen" 0x0085 "osleft" "osleft" 0x0086 "osright" "osright" 0x0087 "contextmenu" "contextmenu" 0x0088 "browserstop" "cancel" 0x0089 "again" "" 0x008a "props" "" 0x008b "undo" "undo" 0x008c "select" "" 0x008d "copy" "copy" 0x008e "open" "" 0x008f "paste" "paste" 0x0090 "find" "" 0x0091 "cut" "cut" 0x0092 "help" "help" 0x0093 "unidentified" "" ...
...And 3 more matches

Key Values - Web APIs
appcommand_media_rewind gdk_key_audiorewind (0x1008ff3e) qt::key_audiorewind (0x010000c5) keycode_media_rewind (89) "mediastop" stops the current media activity (such as playing, recording, pausing, forwarding, or rewinding).
... has no effect if the media is currently stopped already.
... vk_media_stop (0xb2) appcommand_media_stop gdk_key_audiostop (0x1008ff15) qt::key_mediastop (0x01000081) keycode_media_stop (86) "mediatracknext" [1] seeks to the next media or program track.
...And 3 more matches

Using the MediaStream Recording API - Web APIs
we'll declare some variables for the record and stop buttons, and the <article> that will contain the generated audio players: const record = document.queryselector('.record'); const stop = document.queryselector('.stop'); const soundclips = document.queryselector('.sound-clips'); finally for this section, we set up the basic getusermedia structure: if (navigator.mediadevices && navigator.mediadevices.getusermedia) { console.log('getusermedia...
... lastly, we use the mediarecorder.stop() method to stop the recording when the stop button is pressed, and finalize the blob ready for use somewhere else in our application.
... stop.onclick = function() { mediarecorder.stop(); console.log(mediarecorder.state); console.log("recorder stopped"); record.style.background = ""; record.style.color = ""; } note that the recording may also stop naturally if the media stream ends (e.g.
...And 3 more matches

Simple color animation - Web APIs
the user can start, stop and restart the animation by clicking the button.
...a click event handler additionally enables the basic user interaction of starting and stopping the animation.
... var button = document.queryselector("#animation-onoff"); var verb = document.queryselector("strong"); function startanimation(evt) { button.removeeventlistener(evt.type, startanimation, false); button.addeventlistener("click", stopanimation, false); verb.innerhtml="stop"; // setup animation loop by redrawing every second.
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Advanced techniques: Creating and sequencing audio - Web APIs
the interface consists of master controls, which allow us to play/stop the sequencer, and adjust the bpm (beats per minute) to speed up or slow down the "music".
... the oscillator now we can create an oscillatornode and set its wave to the one we've created: function playsweep() { let osc = audioctx.createoscillator(); osc.setperiodicwave(wave); osc.frequency.value = 440; osc.connect(audioctx.destination); osc.start(); osc.stop(audioctx.currenttime + 1); } controlling amplitude this is great, but wouldn't it be nice if we had an amplitude envelope to go with it?
...eduledvalues(audioctx.currenttime); sweepenv.gain.setvalueattime(0, audioctx.currenttime); // set our attack sweepenv.gain.linearramptovalueattime(1, audioctx.currenttime + attacktime); // set our release sweepenv.gain.linearramptovalueattime(0, audioctx.currenttime + sweeplength - releasetime); osc.connect(sweepenv).connect(audioctx.destination); osc.start(); osc.stop(audioctx.currenttime + sweeplength); } note: we'll talk about the property baseaudiocontext.currenttime later, so don't worry if you're unsure of it for now.
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Audio for Web games - Game development
to play a specific sound from the file, we just use the known start and stop times for each audio sprite.
... var myaudio = document.createelement("audio"); myaudio.src = "mysprite.mp3"; myaudio.play(); myaudio.pause(); you'll need to sample the current time to know when to stop.
... here's an example of an audio sprite player — first let's set up the user interface in html: <audio id="myaudio" src="https://udn.realityripple.com/samples/f0/2909c16512.mp3"></audio> <button data-start="18" data-stop="19">0</button> <button data-start="16" data-stop="17">1</button> <button data-start="14" data-stop="15">2</button> <button data-start="12" data-stop="13">3</button> <button data-start="10" data-stop="11">4</button> <button data-start="8" data-stop="9">5</button> <button data-start="6" data-stop="7">6</button> <button data-start="4" data-stop="5">7</button> <button data-start="2" data-stop="3...
...And 2 more matches

Introduction to events - Learn web development
if they are, we call the preventdefault() function on the event object — which stops the form submission — and then display an error message in the paragraph below our form to tell the user what's wrong: const form = document.queryselector('form'); const fname = document.getelementbyid('fname'); const lname = document.getelementbyid('lname'); const para = document.queryselector('p'); form.onsubmit = function(e) { if (fname.value === '' || lname.value === '') { e.preven...
...tdefault(); para.textcontent = 'you need to fill in both names!'; } } obviously, this is pretty weak form validation — it wouldn't stop the user validating the form with spaces or numbers entered into the fields, for example — but it is ok for example purposes.
... fixing the problem with stoppropagation() this is a very annoying behavior, but there is a way to fix it!
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Message manager overview
utes are: childcount : contains the number of children (typically, browser windows) getchildat() : get the child at the given index loadframescript() : load a frame script into every tab in the browser broadcastasyncmessage() : send a message to frame scripts addmessagelistener() : start listening to a specific message from all frame scripts removemessagelistener() : stop listening to a specific message interfaces nsiframescriptloader nsimessagelistenermanager nsimessagebroadcaster how to access access it using components.classes: // chrome script let globalmm = cc["@mozilla.org/globalmessagemanager;1"] .getservice(ci.nsimessagelistenermanager); you can also access it as the mm property of services.j...
... childcount : contains the number of children (typically, browser tabs) getchildat() : get the child at the given index loadframescript() : load a frame script into every tab in this window broadcastasyncmessage() : send a message to all frame scripts in this window addmessagelistener() : start listening to a specific message from frame scripts removemessagelistener() : stop listening to a specific message interfaces nsiframescriptloader nsimessagelistenermanager nsimessagebroadcaster how to access you can access it as a property of the browser window: // chrome script let windowmm = window.messagemanager; browser message manager note that in this context, "browser" refers to the xul <browser> obj...
... its most important functions are: loadframescript() : load a frame script into this browser frame (tab) sendasyncmessage() : send a message to all frame scripts in this browser frame addmessagelistener() : start listening to a specific message from frame scripts removemessagelistener() : stop listening to a specific message interfaces nsiprocesschecker nsiframescriptloader nsimessagelistenermanager nsimessagesender how to access the browser message manager can be accessed as a property of the xul <browser> element: // chrome script let browsermm = gbrowser.selectedbrowser.messagemanager; content process content...
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source-editor.jsm
to stop listening for the event, call removeeventlistener().
...otherwise, the search stops if the end of the text is reached.
...otherwise, the search stops if the beginning of the text is reached.
...And 2 more matches

Hacking Tips
js> function f () { return 1; } js> dis(f); flags: loc op ----- -- main: 00000: one 00001: return 00002: stop source notes: ofs line pc delta desc args ---- ---- ----- ------ -------- ------ 0: 1 0 [ 0] newline 1: 2 0 [ 0] colspan 2 3: 2 2 [ 2] colspan 9 getting the bytecode of a function (from gdb) in jsopcode.cpp, a function named js::disassembleatpc can print the bytecode of a script.
...to work-around this issue you can use the recording feature of gdb, to step one instruction, and settle back to where you came from with the following set of gdb commands: (gdb) record full (gdb) si (gdb) record goto 0 (gdb) record stop if you have a core file, you can use the gdb unwinder the same way, or do everything from the command line as follow: $ gdb -ex 'enable unwinder .* spidermonkey' -ex 'bt 0' -ex 'thread apply all backtrace' -ex 'quit' out/dist/bin/js corefile the gdb unwinder is supposed to be loaded by dist/bin/js-gdb.py and load python scripts which are located in js/src/gdb/mozilla under gdb.
... viewing the mirgraph of ion/odin compilations (from gdb) with gdb instrumentation, we can call iongraph program within gdb when the execution is stopped.
...And 2 more matches

nsIRequestObserver
inherits from: nsisupports last changed in gecko 1.0 method overview void onstartrequest(in nsirequest arequest, in nsisupports acontext); void onstoprequest(in nsirequest arequest, in nsisupports acontext, in nsresult astatuscode); methods onstartrequest() called to signify the beginning of an asynchronous request.
... onstoprequest() called to signify the end of an asynchronous request.
...note: an exception thrown from onstoprequest is generally ignored.
...And 2 more matches

nsIUpdateChecker
1.0 66 introduced gecko 1.8 inherits from: nsisupports last changed in gecko 1.8 (firefox 1.5 / thunderbird 1.5 / seamonkey 1.0) method overview void checkforupdates(in nsiupdatechecklistener listener, in boolean force); void stopchecking(in unsigned short duration); constants constant value description current_check 1 constant for the stopchecking() method indicating that only the current update check should be stopped.
... current_session 2 constant for the stopchecking() method indicating that all update checks during the current session should be stopped.
... any_checks 3 constant for the stopchecking() method indicating that all update checking should be stopped.
...And 2 more matches

CustomEvent - Web APIs
event.cancelbubble a historical alias to event.stoppropagation().
... event.stopimmediatepropagation() for this particular event, prevent all other listeners from being called.
... event.stoppropagation() stops the propagation of events further along in the dom.
...And 2 more matches

Examples of web and XML development using the DOM - Web APIs
the event listener handles the event by executing the function stopevent, which changes the value in the bottom cell of the table.
... however, stopevent also calls an event object method, event.stoppropagation, which keeps the event from bubbling any further up into the dom.
...but the stopevent method has stopped propagation, and so after the data in the table is updated, the event phase is effectively ended, and an alert box is displayed to confirm this.
...And 2 more matches

Event - Web APIs
event.cancelbubble a historical alias to event.stoppropagation().
... event.stopimmediatepropagation() for this particular event, prevent all other listeners from being called.
... event.stoppropagation() stops the propagation of events further along in the dom.
...And 2 more matches

EventTarget.addEventListener() - Web APIs
lick', capturehandler, capture); middle.addeventlistener('click', nonecapturehandler, nonecapture); inner1.addeventlistener('click', passivehandler, passive); inner2.addeventlistener('click', nonepassivehandler, nonepassive); function oncehandler(event) { alert('outer, once'); } function noneoncehandler(event) { alert('outer, none-once, default'); } function capturehandler(event) { //event.stopimmediatepropagation(); alert('middle, capture'); } function nonecapturehandler(event) { alert('middle, none-capture, default'); } function passivehandler(event) { // unable to preventdefault inside passive event listener invocation.
... event.preventdefault(); alert('inner1, passive, open new page'); } function nonepassivehandler(event) { event.preventdefault(); //event.stoppropagation(); alert('inner2, none-passive, default, not open new page'); } result click the outer, middle, inner containers respectively to see how the options work.
... note: because objects are stored in variables by reference, you can return an object from a function to keep it alive (preserve it in memory so you don't lose the data) after that function stops executing.
...And 2 more matches

MediaRecorder - Web APIs
mediarecorder.stop() stops recording, at which point a dataavailable event containing the final blob of saved data is fired.
...these are fatal errors that stop recording.
... mediarecorder.onstop an eventhandler called to handle the stop event, which occurs when media recording ends, either when the mediastream ends — or after the mediarecorder.stop() method is called.
...And 2 more matches

Reporting API - Web APIs
deprecated feature usage (when you are using something that will stop working soon in browsers).
... reports sent to endpoints can be retrieved independently of the running of the websites they relate to, which is useful — a crash for example could bring down a web site and stop anything running, but a report could still be obtained to give the developer some clues as to why it happened.
...this method is not as failsafe as the report-to method described above — any page crash could stop you retrieving the reports — but it is easier to set up, and more flexible.
...And 2 more matches

Controlling multiple parameters with ConstantSourceNode - Web APIs
<div class="controls"> <div class="left"> <div id="playbutton" class="button"> ▶️ </div> </div> <div class="right"> <span>volume: </span> <input type="range" min="0.0" max="1.0" step="0.01" value="0.8" name="volume" id="volumecontrol"> </div> </div> <p>use the button above to start and stop the tones, and the volume control to change the volume of the notes e and g in the chord.</p> css .controls { width: 400px; position: relative; vertical-align: middle; height: 44px; } .button { font-size: 32px; cursor: pointer; user-select: none; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; -o-user-select: none; } .right { width: 50%; fo...
... function toggleplay(event) { if (playing) { playbutton.innerhtml = "▶️"; stoposcillators(); } else { playbutton.innerhtml = "⏸"; startoscillators(); } } if the playing variable indicates we're already playing the oscillators, we change the playbutton's content to be the unicode character "right-pointing triangle" (▶️) and call stoposcillators() to shut down the oscillators.
... see stopping the oscillators below for that code.
...And 2 more matches

CSS Animations tips and tricks - CSS: Cascading Style Sheets
this article is a collection of tips and tricks we've found that may make your work easier, including how to run a stopped animation again.
...instead, you have to use clever tricks to get a stopped animation to replay.
... of course, we also need to add an event handler to our "run" button so it'll actually do something: document.queryselector(".runbutton").addeventlistener("click", play, false); result stopping an animation simply removing the animation-name applied to an element will make it jump or cut to its next state.
...And 2 more matches

<video>: The Video Embed element - HTML: Hypertext Markup Language
autoplay a boolean attribute; if specified, the video automatically begins to play back as soon as it can do so without stopping to finish loading the data.
... canplay the browser can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
... canplaythrough the browser estimates it can play the media up to its end without stopping for content buffering.
...And 2 more matches

SVG documentation index - SVG: Scalable Vector Graphics
44 color svg, svg attribute the color attribute is used to provide a potential indirect value, currentcolor, for the fill, stroke, stop-color, flood-color, and lighting-color attributes.
... 197 stop-color needsexample, svg, svg attribute the stop-color attribute indicates what color to use at a gradient stop.
... 198 stop-opacity needsexample, svg, svg attribute the stop-opacity attribute defines the opacity of a given color gradient stop.
...And 2 more matches

port - Archive of obsolete content
main add-on code: // content-script.js self.port.on("mymessage", function handlemymessage(mymessagepayload) { // handle the message }); in the main add-on code, to listen for "mymessage" sent from a a content script: // main.js worker.port.on("mymessage", function handlemymessage(mymessagepayload) { // handle the message }); once() often you'll want to receive a message just once, then stop listening.
...to stop listening for a particular message, use port.removelistener().
...when it receives this message, the script logs the first paragraph of the document and then calls removelistener() to stop listening.
...this means that if "main.js" sends the message twice in successive lines, and the listener stops listening as soon as it receives the first message, then the listener will still receive the second message.

Examples and demos from articles - Archive of obsolete content
in such a condition is difficult and unnatural to keep track of all events started and then to stop them when appropriate through the cleartimeout() function.
... a possible approach to solve this problem is to nest all the informations needed by each animation to start, stop, etc.
...in such a condition is difficult and unnatural to keep track of all events started and then to stop them when appropriate through the cleartimeout() function.
... a possible approach to solve this problem is to nest all the informations needed by each animation to start, stop, etc.

StringView - Archive of obsolete content
*/ /* instances' methods */ stringview.prototype.makeindex = function (nchrlength, nstartfrom) { var atarget = this.rawdata, nchrend, nrawlength = atarget.length, nstartidx = nstartfrom || 0, nidxend = nstartidx, nstopatchr = isnan(nchrlength) ?
... infinity : nchrlength; if (nchrlength + 1 > atarget.length) { throw new rangeerror("stringview.prototype.makeindex - the offset can\'t be major than the length of the array - 1."); } switch (this.encoding) { case "utf-8": var npart; for (nchrend = 0; nidxend < nrawlength && nchrend < nstopatchr; nchrend++) { npart = atarget[nidxend]; nidxend += npart > 251 && npart < 254 && nidxend + 5 < nrawlength ?
...2 : 1; } break; case "utf-16": for (nchrend = nstartidx; nidxend < nrawlength && nchrend < nstopatchr; nchrend++) { nidxend += atarget[nidxend] > 0xd7bf /* 55231 */ && nidxend + 1 < atarget.length ?
... characterslength optional a number expressing (in codepoints) the location at which to stop extracting characters.

Block and Line Layout Cheat Sheet - Archive of obsolete content
this flag causes the nsblockreflowstate's constructor to set the brs_istopmarginroot and brs_isbottommarginroot flags.
... brs_istopmarginroot this flag is set in the nsblockreflowstate constructor when reflowing a "block margin root" frame (i.e., a frame with the ns_block_margin_root flag set, for which margins apply by default).
...in this case, the flag won't be set, so subsequent calls to shouldapplytopmargin() will continue crawl the line list.) this flag is also set in the nsblockreflowstate constructor if brs_istopmarginroot is set; that is, if the frame being reflowed is a margin root by default.
... ll_understandsnwhitespace ll_textstartswithnbsp ll_firstletterstyleok ll_istopofpage ll_updatedband ll_impactedbyfloaters ll_lastfloaterwasletterframe ll_canplacefloater ll_knowstrictmode ll_instrictmode ll_lineendsinbr perframedata (why isn't this just stored in the frame?) mflags pfd_relativepos pfd_istextframe pfd_isnonemptytextframe pfd_isnonwhitespacetextframe pfd_isletterframe pfd_issticky pfd_isbullet perspandata in nslinelayout,...

jspage - Archive of obsolete content
pe==3){l=l.parentnode;}return true;}).create({attempt:browser.engine.gecko})()){l=false; }}}}return $extend(this,{event:a,type:j,page:i,client:c,rightclick:e,wheel:h,relatedtarget:l,target:g,code:b,key:m,shift:a.shiftkey,control:a.ctrlkey,alt:a.altkey,meta:a.metakey}); }});event.keys=new hash({enter:13,up:38,down:40,left:37,right:39,esc:27,space:32,backspace:8,tab:9,"delete":46});event.implement({stop:function(){return this.stoppropagation().preventdefault(); },stoppropagation:function(){if(this.event.stoppropagation){this.event.stoppropagation();}else{this.event.cancelbubble=true;}return this;},preventdefault:function(){if(this.event.preventdefault){this.event.preventdefault(); }else{this.event.returnvalue=false;}return this;}});function class(b){if(b instanceof function){b={initialize:b};}va...
...h[e].keys.contains(g)){return this; }h[e].keys.push(g);var f=e,a=element.events.get(e),c=g,i=this;if(a){if(a.onadd){a.onadd.call(this,g);}if(a.condition){c=function(j){if(a.condition.call(this,j)){return g.call(this,j); }return true;};}f=a.base||f;}var d=function(){return g.call(i);};var b=element.nativeevents[f];if(b){if(b==2){d=function(j){j=new event(j,i.getwindow()); if(c.call(i,j)===false){j.stop();}};}this.addlistener(f,d);}h[e].values.push(d);return this;},removeevent:function(c,b){var a=this.retrieve("events");if(!a||!a[c]){return this; }var f=a[c].keys.indexof(b);if(f==-1){return this;}a[c].keys.splice(f,1);var e=a[c].values.splice(f,1)[0];var d=element.events.get(c);if(d){if(d.onremove){d.onremove.call(this,b); }c=d.base||c;}return(element.nativeevents[c])?this.removelistener(c,e):th...
...,check:function(){if(!this.timer){return true;}switch(this.options.link){case"cancel":this.cancel();return true;case"chain":this.chain(this.caller.bind(this,arguments)); return false;}return false;},start:function(b,a){if(!this.check(b,a)){return this;}this.from=b;this.to=a;this.time=0;this.transition=this.gettransition(); this.starttimer();this.onstart();return this;},complete:function(){if(this.stoptimer()){this.oncomplete();}return this;},cancel:function(){if(this.stoptimer()){this.oncancel(); }return this;},onstart:function(){this.fireevent("start",this.subject);},oncomplete:function(){this.fireevent("complete",this.subject);if(!this.callchain()){this.fireevent("chaincomplete",this.subject); }},oncancel:function(){this.fireevent("cancel",this.subject).clearchain();},pause:function(){this.s...
...toptimer();return this;},resume:function(){this.starttimer(); return this;},stoptimer:function(){if(!this.timer){return false;}this.time=$time()-this.time;this.timer=$clear(this.timer);return true;},starttimer:function(){if(this.timer){return false; }this.time=$time()-this.time;this.timer=this.step.periodical(math.round(1000/this.options.fps),this);return true;}});fx.compute=function(c,b,a){return(b-c)*a+c; };fx.durations={"short":250,normal:500,"long":1000};fx.css=new class({extends:fx,prepare:function(d,e,b){b=$splat(b);var c=b[1];if(!$chk(c)){b[1]=b[0]; b[0]=d.getstyle(e);}var a=b.map(this.parse);return{from:a[0],to:a[1]};},parse:function(a){a=$lambda(a)();a=(typeof a=="string")?a.split(" "):$splat(a); return a.map(function(c){c=string(c);var b=false;fx.css.parsers.each(function(f,e){if(b){...

Theme changes in Firefox 2 - Archive of obsolete content
ton:active #downloads-button:active #forward-button[buttondown="true"] #history-button:active #home-button:active #mail-button #mail-button:active #mail-button[disabled="true"] #mail-button[open="true"] #new-tab-button:active #new-tab-button[checked="true"] #new-window-button:active #new-window-button[checked="true"] #paste-button:active #print-button:active #reload-button:active #stop-button:active .messagebutton .messageimage .messagetext browsermessage toolbar[iconsize="small"] #bookmarks-button:active toolbar[iconsize="small"] #copy-button:active toolbar[iconsize="small"] #cut-button:active toolbar[iconsize="small"] #downloads-button:active toolbar[iconsize="small"] #history-button:active toolbar[iconsize="small"] #home-button:active toolbar[iconsize="small"] #ma...
...button:active toolbar[iconsize="small"] #mail-button[disabled="true"] toolbar[iconsize="small"] #mail-button[open="true"] toolbar[iconsize="small"] #new-tab-button:active toolbar[iconsize="small"] #new-window-button:active toolbar[iconsize="small"] #paste-button:active toolbar[iconsize="small"] #print-button:active toolbar[iconsize="small"] #reload-button:active toolbar[iconsize="small"] #stop-button:active toolbar[mode="icons"] .toolbarbutton-text toolbar[mode="text"] .toolbarbutton-1 > .toolbarbutton-text toolbar[mode="text"] .toolbarbutton-1 > stack > toolbarbutton > .toolbarbutton-text toolbar[mode="text"] .toolbarbutton-icon the following styles need to be added to your theme to be compatible with firefox 2: #back-button .toolbarbutton-menubutton-dropmarker #back-button:...
...over:active #history-button[checked="true"] #home-button:hover #home-button:hover:active #new-tab-button:hover #new-tab-button:hover:active #new-window-button:hover #new-window-button:hover:active #paste-button:hover #paste-button:hover:active #print-button:hover #print-button:hover:active #reload-button:hover #reload-button:hover:active #searchbar[empty="true"] .searchbar-textbox #stop-button:hover #stop-button:hover:active #urlbar-icons-spacer #urlbar-spacer #urlbar[level="high"] #lock-icon:active #urlbar[level="high"] #lock-icon:hover #urlbar[level="low"] #lock-icon:active #urlbar[level="low"] #lock-icon:hover .autocomplete-treebody::-moz-tree-cell(suggesthint) .autocomplete-treebody::-moz-tree-cell-text(suggestfirst, treecolautocompletecomment) .autocomplete-treebo...
...n:hover toolbar[iconsize="small"] #new-window-button:hover:active toolbar[iconsize="small"] #paste-button:hover toolbar[iconsize="small"] #paste-button:hover:active toolbar[iconsize="small"] #print-button:hover toolbar[iconsize="small"] #print-button:hover:active toolbar[iconsize="small"] #reload-button:hover toolbar[iconsize="small"] #reload-button:hover:active toolbar[iconsize="small"] #stop-button:hover toolbar[iconsize="small"] #stop-button:hover:active toolbarbutton.bookmark-item-microsummarized you may need to make changes to other styles as well.

-ms-content-zoom-snap-type - Archive of obsolete content
proximity indicates that the motion of the content after the contact is picked up may be adjusted if the content would normally stop "close enough" to a snap-point.
...the snap-point that is selected is the one that is closest to where the content zoom factor would normally stop.
...snap-points can change the animation that runs when the user lifts his or her finger so that you can adjust where the content will stop.
... by placing snap-points, you can make it easy for your users to manipulate your content and make it stop at convenient or key places.

CSS and JavaScript accessibility best practices - Learn web development
absolute positioning (as used in this example) is generally seen as one of the best mechanisms of hiding content for visual effect, because it doesn't stop screen readers from getting to it.
...if there are errors (if(errorlist.innerhtml !== '')) then we stop the form submitting (using preventdefault()), and display any error messages that have been created (see below).
...the code features two functions that show and hide the zoomed-in image; these are run by the following lines that set them as event handlers: imgthumb.onmouseover = showimg; imgthumb.onmouseout = hideimg; imgthumb.onfocus = showimg; imgthumb.onblur = hideimg; the first two lines run the functions when the mouse pointer hovers over and stops hovering over the thumbnail, respectively.
... this won't allow us to access the zoomed view by keyboard though — to allow that, we've included the last two lines, which run the functions when the image is focused and blurred (when focus stops).

Accessible multimedia - Learn web development
here is a <a href="rabbit320.mp4">link to the video</a> instead.</p> </video> <div class="controls"> <button class="playpause">play</button> <button class="stop">stop</button> <button class="rwd">rwd</button> <button class="fwd">fwd</button> <div class="time">00:00</div> </div> </section> javascript basic setup we've inserted some simple control buttons below our video.
... we will first need to store references to each of the controls — add the following to the top of your javascript file: const playpausebtn = document.queryselector('.playpause'); const stopbtn = document.queryselector('.stop'); const rwdbtn = document.queryselector('.rwd'); const fwdbtn = document.queryselector('.fwd'); const timelabel = document.queryselector('.time'); next, we need to grab a reference to the video/audio player itself — add this line below the previous lines: const player = document.queryselector('video'); this holds a reference to a htmlmediaelement object, which has several useful properties and methods available on it that can be used to wire up functionality to ou...
...add it to your code, at the bottom: playpausebtn.onclick = function() { if(player.paused) { player.play(); playpausebtn.textcontent = 'pause'; } else { player.pause(); playpausebtn.textcontent = 'play'; } }; next, add this code to the bottom, which controls the stop button: stopbtn.onclick = function() { player.pause(); player.currenttime = 0; playpausebtn.textcontent = 'play'; }; there is no stop() function available on htmlmediaelements, so instead we pause() it, and at the same time set the currenttime to 0.
...if either conditions are true, we simply stop the video, to avoid the user interface going wrong if they attempt to fast forward when the video is not playing, or fast forward past the end of the video.

Client-side form validation - Learn web development
if the user tries to send the data, the browser will submit the form, provided there is nothing else stopping it from doing so (e.g., javascript).
... note: a key point here is that setting the novalidate attribute on the form is what stops the form from showing its own error message bubbles, and allows us to instead display the custom error messages in the dom in some manner of our own choosing.
...if not, we run showerror() to show the appropriate error, and stop the form submitting with preventdefault().
...function addevent(element, event, callback) { let previouseventcallback = element["on"+event]; element["on"+event] = function (e) { const output = callback(e); // a callback that returns `false` stops the callback chain // and interrupts the execution of the event callback.

From object to iframe — other embedding technologies - Learn web development
!2d-2.273568166412784!3d53.473310471916975!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x487bae6c05743d3d%3a0xf82fddd1e49fc0a1!2sthe+lowry!5e0!3m2!1sen!2suk!4v1518171785211" width="600" height="450" frameborder="0" style="border:0" allowfullscreen>\n</iframe>'; let solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea...
...one important note is that you should never add both allow-scripts and allow-same-origin to your sandbox attribute — in that case, the embedded content could bypass the same-origin policy that stops sites from executing scripts, and use javascript to turn off sandboxing altogether.
...for virtually all applications, it's time to stop delivering content that depends on plugins and start taking advantage of web technologies instead.
... note: due to its inherent issues and the lack of support for flash, adobe announced that they would stop supporting it at the end of 2020.

Basic math in JavaScript — numbers and operators - Learn web development
before you start to get worried about your brain melting, stop right there!
...for now, let's look at a quick example: <button>start machine</button> <p>the machine is stopped.</p> const btn = document.queryselector('button'); const txt = document.queryselector('p'); btn.addeventlistener('click', updatebtn); function updatebtn() { if (btn.textcontent === 'start machine') { btn.textcontent = 'stop machine'; txt.textcontent = 'the machine has started!'; } else { btn.textcontent = 'start machine'; txt.textcontent = 'the machine is stopped.'; }...
...if the button is currently saying "start machine" when it is pressed, we change its label to "stop machine", and update the label as appropriate.
... if the button is currently saying "stop machine" when it is pressed, we swap the display back again.

Adding a new todo form: Vue events, methods, and models - Learn web development
to prevent the browser from posting to the server, we need to stop the event’s default action from bubbling up through the page (event.preventdefault(), in vanilla javascript).
...here is a list of event modifiers: .stop: stops the event from propagating.
... equivalent to event.stoppropagation() in regular javascript events.
... in this case, we need to use the .prevent handler to stop the browser’s default submit action.

Browser API
they are necessary to be able to implement back, forward, stop, and reload buttons.
... htmliframeelement.stop() allows stopping of the <iframe>'s content loading.
... mozbrowseraudioplaybackchange sent when audio starts or stops playing within the browser <iframe> content.
...apcz) starts or stops.

Extras
ext> </mtd> </mtr> <mtr> <mtd> <mtext><input value="type" size="4"/></mtext> </mtd> <mtd><mn>4</mn></mtd> </mtr> </mtable> <mo>]</mo> </mrow> </math> <math display="block"> <msqrt> <mpadded width="30px" height="15px" depth="15px" voffset="-15px"> <mtext> <svg width="30px" height="30px"> <defs> <radialgradient id="radgrad1" cx="50%" cy="50%" r="50%" fx="50%" fy="50%"> <stop offset="0%" style="stop-color:rgb(255,255,255); stop-opacity:1;"/> <stop offset="100%" style="stop-color:rgb(255,0,0); stop-opacity:.8;"/> </radialgradient> </defs> <g transform="translate(15,15)"> <g> <animatetransform attributename="transform" attributetype="xml" type="rotate" from="360" to="...
... l 20 10 l 30 15 l 20 20 l 15 30 l 10 20 l 0 15 l 10 10"/> </g> </g> </g> </svg> </mtext> </mpadded> </msqrt> <mo>=</mo> <msubsup> <mo>∫</mo> <mn>0</mn> <mfrac> <mi>π</mi> <mn>2</mn> </mfrac> </msubsup> <msup> <mi>θ</mi> <mtext> <svg width="15px" height="15px"> <defs> <radialgradient id="radgrad2" cx="50%" cy="50%" r="50%" fx="50%" fy="50%"> <stop offset="0%" style="stop-color:rgb(255,255,255); stop-opacity:1;"/> <stop offset="100%" style="stop-color:rgb(0,0,255); stop-opacity:.9;"/> </radialgradient> </defs> <g> <animatemotion path="m0,0 l3,0 l2,5 l5,5 l0,4 l5,2 z" begin="0s" dur="0.5s" repeatcount="indefinite"/> <circle fill="url(#radgrad2)" r="5px" cx="5px" cy="5px"/> </g> </s...
...vg> </mtext> </msup> <mrow> <mo>ⅆ</mo> <mi>θ</mi> </mrow> </math> <div style="width: 300px; margin-left: auto; margin-right: auto;"> <svg width="300px" height="250px"> <defs> <lineargradient id="grad1" x1="0%" y1="0%" x2="100%" y2="0%"> <stop offset="0%" style="stop-color:rgb(0,0,255);stop-opacity:1"/> <stop offset="100%" style="stop-color:rgb(0,255,0);stop-opacity:1"/> </lineargradient> <lineargradient id="grad2" x1="0%" y1="0%" x2="0%" y2="100%"> <stop offset="0%" style="stop-color:rgb(255,0,0);stop-opacity:1"/> <stop offset="100%" style="stop-color:rgb(255,255,0);stop-opacity:1"/> </lineargradient> <radialgradient id="grad3" cx="50%" cy="50%" r="50%" fx="50%" fy="50%"> <stop offset="0%" style="stop-color:rgb(0,255,255);stop-opacity:1"/> <stop offset="100%" style="stop-color:rgb(255,25...
...5,255);stop-opacity:.8"/> </radialgradient> </defs> <rect width="300" height="250" fill="url(#grad1)"/> <g transform="translate(150,125)"> <g> <animatetransform attributename="transform" attributetype="xml" type="rotate" from="0" to="360" dur="6s" repeatcount="indefinite"/> <g transform="translate(-50,-35)"> <rect width="100" height="70" fill="url(#grad2)"/> <switch> <foreignobject width="100" height="70" requiredextensions="http://www.w3.org/1998/math/mathml"> <math display="block"> <mrow> <mo>(</mo> <mtable> <mtr> <mtd><mi>cos</mi><mi>θ</mi></mtd> <mtd><mo>−</mo><mi>sin</mi><mi>θ</mi></mtd> </mtr> <mtr> <mtd><mi>sin</mi><mi>θ</mi></mtd> <mtd><mi>cos</mi><mi>θ</mi></mtd> </mtr> </mtable> <mo>)</mo> </mrow>...

JS::PerfMeasurement
it is a stopwatch profiler -- that is, it counts events that occur while code of interest is running; it does not do call traces or sampling.
...void stop() and call this to stop timing again.
... the counter variables do not update in real time; they only change when stop is called.
... counter values are accumulated across many start/stop cycles, and you can modify their values if you want; stop simply adds counts read back from the os to whatever is already in each counter.

Necko walkthrough
has onstartrequest, onstoprequest, ondataavailable, the three functions in which channel responses are received asynchronously.
... receive response get a callback to each of these: nsistreamlistener::onstartrequest (header info) nsistreamlistener::ondataavailable (data in single or multiple chunks) nsistreamlistener::onstoprequest (no more data from http) this all happens on the main thread, in a non-blocking fashion: make your request on the main thread, then carry on and get the async response later, also on the main thread.
...back on the main thread: nsinputstreampump::oninputstreamready this function in turn calls nsinputstreampump::onstatestart, nsinputstreampump::onstatetransfer and nsinputstreampump::onstatestop.
... these functions call nsistreamlistener::onstartrequest, nsistreamlistener::ondataavailable and nsistreamlistener::onstoprequest respectively.

Shell global objects
stoptimingmutator() stop accounting time to mutator vs gc and dump the results.
... disabletrackallocations() stop capturing the js stack at every allocation.
...depending on truthiness, you should continue to wait for compilation to happen or stop execution.
...disable it by setting environment variable tloptions=disablemainthread stoptracelogger() stop logging the mainthread.

Observer Notifications
xpcom-shutdown assortment of critical services stop operating.
... xpcom-shutdown-threads shuts down the thread manager, causing all nsthreads to finish processing any events already queued and stop accepting new events.
... inspector-unhighlighting - sent every time the highlighter stops highlighting a node.
... if you're using a message manager to communicate with a script that may be running in a different process, you might need to know when the message manager has disconnected from the other end of the conversation, so you can stop sending it messages or expecting to receive messages.

nsIAutoCompleteSearch
toolkit/components/autocomplete/nsiautocompletesearch.idlscriptable this interface is implemented by search providers to start and stop autocomplete.
...method overview void startsearch(in astring searchstring, in astring searchparam, in nsiautocompleteresult previousresult, in nsiautocompleteobserver listener); void stopsearch(); methods startsearch() search for a given string and notify a listener (either synchronously or asynchronously) of the result.
... stopsearch() stop all searches that are in progress.
... void stopsearch(); parameters none.

nsICachingChannel
an error of ns_error_document_not_cached will be sent to the listener's onstoprequest if network io is necessary to complete the request.
...an error of ns_error_document_not_cached will be sent to the listener's onstoprequest in this case.
...the listener will only see onstartrequest followed by onstoprequest.
...this value is undefined before the channel fires its onstartrequest notification and after the channel fires its onstoprequest notification.

nsIHttpServer
}, registerprefixhandler: function(prefix, handlercallback) { server.registerprefixhandler(prefix, function (request, response) { var req = createhttprequest(request); var resp = new httpresponse(response); handlercallback(req, resp); }); }, close: function(){ server.stop(function(){}); }, get port() { return server.identity.primaryport } } } reference : mozilla-release/netwerk/test/httpserver/nsihttpserver.idl [scriptable, uuid(cea8812e-faa6-4013-9396-f9936cbb74ec)] interface nsihttpserver : nsisupports { /** * starts up this server, listening upon the given port.
... * desired * @throws ns_error_already_initialized * if this server is already started * @throws ns_error_not_available * if the server is not started and cannot be started on the desired port * (perhaps because the port is already in use or because the process does * not have privileges to do so) * @note * behavior is undefined if this method is called after stop() has been * called on this but before the provided callback function has been * called.
... */ void start(in long port); /** * shuts down this server if it is running (including the period of time after * stop() has been called but before the provided callback has been called).
... * * @param callback * an asynchronous callback used to notify the user when this server is * stopped and all pending requests have been fully served * @throws ns_error_null_pointer * if callback is null * @throws ns_error_unexpected * if this server is not running */ void stop(in nsihttpserverstoppedcallback callback); /** * associates the local file represented by the string file with all requests * which match request.

nsIMsgWindow
method overview void displayhtmlinmessagepane(in astring title, in astring body, in boolean clearmsghdr); void stopurls(); void closewindow(); attributes attribute type description windowcommands nsimsgwindowcommands this allows the backend code to send commands to the ui, such as clearmsgpane.
... stopped boolean check if a running url been stopped.
... stopurls() this is equivalent to calling stop(nsiwebnavigation::stop_network) on the nsiwebnavigation object.
... void stopurls(); closewindow() when the msg window is being unloaded from the content window, this notification can be used to force a flush on anything the message window hangs on.

nsIServerSocketListener
inherits from: nsisupports last changed in gecko 1.7 method overview void onsocketaccepted(in nsiserversocket aserv, in nsisockettransport atransport); void onstoplistening(in nsiserversocket aserv, in nsresult astatus); methods onsocketaccepted() this method is called when a client connection is accepted.
... onstoplistening() this method is called when the listening socket stops for some reason.
...void onstoplistening( in nsiserversocket aserv, in nsresult astatus ); parameters aserv the server socket.
... astatus the reason why the server socket stopped listening.

MailNews fakeserver
the server presents the following api to the handler: <caption> server api </caption> name arguments returns description closesocket none nothing closes the socket and stops the test.
... // set up a nsimsgincomingserver locally localserver.someactionrequiringconnection(); server.performtest(); // nothing will be executed until the connection is closed // localserver.closecachedconnections() is generally a good way to do so server.resettest(); // set up second test server.performtest(); transaction = server.playtransaction(); // finished with tests server.stop(); } currently, fakeserver provides no means to keep a persistent connection past a test, requiring connections to be closed, possibly forcibly.
...the server provides the following api to xpcshell tests: <caption> nsmailserver xpcshell api </caption> name arguments returns description performtest none nothing runs until the test is forcibly aborted or stopped normally isstopped none if the server is stopped helper for performtest istestfinished none if the test is finished helper for performtest playtransaction none the transaction the transaction is an object with two properties: us, and them; us is an array of responses we sent, them an array of commands received resettest none nothing prepares the server for the next test without closing the connection start port number nothin...
...g starts the server listening stop none nothing stops the server and closes the connection using fakeserver in qa testing debug output from fakeservers it is possible to get the fakeservers to dump to the console the commands they have sent and received.

Migrating from Firebug - Firefox Developer Tools
stop script execution on dom mutation in firebug you can break on dom mutations, that means that when an element is changed, the script execution is stopped at the related line within the javascript file, which caused the change.
...to stop the script execution there, you need to set a breakpoint on the line with the modification within the debugger panel.
... step through code once the script execution is stopped, you can step through the code using the continue (f8), step over (f10), step into (f11) and step out (shift+f11) options.
...the main difference is that it is empty when the script execution is not stopped, i.e.

AudioContext.createMediaStreamDestination() - Web APIs
when the button is stopped, the oscillator and mediarecorder both stop.
... stopping the mediarecorder causes the dataavailable event to fire, and the event data is pushed into the chunks array.
... after that, the stop event fires, a new blob is made of type opus — which contains the data in the chunks array, and a new window (tab) is then opened that points to a url created from the blob.
...d = false; var chunks = []; var ac = new audiocontext(); var osc = ac.createoscillator(); var dest = ac.createmediastreamdestination(); var mediarecorder = new mediarecorder(dest.stream); osc.connect(dest); b.addeventlistener("click", function(e) { if (!clicked) { mediarecorder.start(); osc.start(0); e.target.innerhtml = "stop recording"; clicked = true; } else { mediarecorder.stop(); osc.stop(0); e.target.disabled = true; } }); mediarecorder.ondataavailable = function(evt) { // push each chunk (blobs) in an array chunks.push(evt.data); }; mediarecorder.onstop = function(evt) { // make blob out of our blobs, and ope...

BaseAudioContext.decodeAudioData() - Web APIs
the buttons in the example simply run getdata() to load the track and start it playing, and stop it playing, respectively.
... when the stop() method is called on the source, the source is cleared out.
... note: you can run the example live (or view the source.) // define variables var audioctx = new (window.audiocontext || window.webkitaudiocontext)(); var source; var pre = document.queryselector('pre'); var myscript = document.queryselector('script'); var play = document.queryselector('.play'); var stop = document.queryselector('.stop'); // use xhr to load an audio track, and // decodeaudiodata to decode it and stick it in a buffer.
...setype = 'arraybuffer'; request.onload = function() { var audiodata = request.response; audioctx.decodeaudiodata(audiodata, function(buffer) { source.buffer = buffer; source.connect(audioctx.destination); source.loop = true; }, function(e){ console.log("error with decoding audio data" + e.err); }); } request.send(); } // wire up buttons to stop and play audio play.onclick = function() { getdata(); source.start(0); play.setattribute('disabled', 'disabled'); } stop.onclick = function() { source.stop(0); play.removeattribute('disabled'); } // dump script to pre element pre.innerhtml = myscript.innerhtml; new promise-based syntax ctx.decodeaudiodata(audiodata).then(function(decodeddata) { // use the decoded data here }); ...

Console.profileEnd() - Web APIs
the profileend method stops recording a profile previously started with console.profile().
...doing so enables you to stop only that profile if you have multiple profiles being recorded.
... if console.profileend() is passed a profile name, and it matches the name of a profile being recorded, then that profile is stopped.
... if console.profileend() is not passed a profile name, the most recently started profile is stopped.

Console.timeEnd() - Web APIs
stops a timer that was previously started by calling console.time().
... syntax console.timeend(label); parameters label the name of the timer to stop.
... once stopped, the elapsed time is automatically displayed in the web console along with an indicator that the time has ended.
...ontinue"); console.timelog("answer time"); alert("do a bunch of other stuff..."); console.timeend("answer time"); the output from the example above shows the time taken by the user to dismiss the first alert box, followed by the time it took for the user to dismiss the second alert: notice that the timer's name is displayed when the timer value is logged using timelog() and again when it's stopped.

console - Web APIs
console.profileend() stops the profiler.
... console.timeend() stops the specified timer and logs the elapsed time in seconds since it started.
...to stop the timer, and to get the elapsed time in milliseconds, just call the console.timeend() method, again passing the timer's name as the parameter.
...click to continue"); console.timelog("answer time"); alert("do a bunch of other stuff..."); console.timeend("answer time"); will log the time needed by the user to dismiss the alert box, log the time to the console, wait for the user to dismiss the second alert, and then log the ending time to the console: notice that the timer's name is displayed both when the timer is started and when it's stopped.

MediaStreamTrack: ended event - Web APIs
the ended event of the mediastreamtrack interface is fired when playback or streaming has stopped because the end of the media was reached or because no further data is available.
... bubbles no cancelable no interface event event handler property mediastreamtrack.onended usage notes ended events fire when the media stream track's source permanently stops sending data on the stream.
... a remote peer has permanently stopped sending data; pausing media does not generate an ended event.
... track.addeventlistener('ended', () => { let statuselem = document.getelementbyid("status-icon"); statuselem.src = "/images/stopped-icon.png"; }) you can also set up the event handler using the mediastreamtrack.onended property: track.onended = function() { let statuselem = document.getelementbyid("status-icon"); statuselem.src = "/images/stopped-icon.png"; } specifications specification status comment media capture and streamsthe definition of 'ended' in that specification.

MediaStream Recording API - Web APIs
recording stops automatically when the source media stops playing.
... you can stop recording at any time by calling mediarecorder.stop().
... example here, we use an html canvas as source of the mediastream, and stop recording after 9 seconds.
... } } function download() { var blob = new blob(recordedchunks, { type: "video/webm" }); var url = url.createobjecturl(blob); var a = document.createelement("a"); document.body.appendchild(a); a.style = "display: none"; a.href = url; a.download = "test.webm"; a.click(); window.url.revokeobjecturl(url); } // demo: to download after 9sec settimeout(event => { console.log("stopping"); mediarecorder.stop(); }, 9000); examining and controlling the recorder status you can also use the properties of the mediarecorder object to determine the state of the recording process, and its pause() and resume() methods to pause and resume recording of the source media.

RTCRtpTransceiver - Web APIs
properties currentdirection read only a string from the enum rtcrtptransceiverdirection which indicates the transceiver's current directionality, or null if the transceiver is stopped or has never participated in an exchange of offers and answers.
... stopped indicates whether or not sending and receiving using the paired rtcrtpsender and rtcrtpreceiver has been permanently disabled, either due to sdp offer/answer, or due to a call to stop().
... stop() permanently stops the rtcrtptransceiver.
... the associated sender stops sending data, and the associated receiver likewise stops receiving and decoding incoming data.

SpeechRecognition - Web APIs
speechrecognition.abort() stops the speech recognition service from listening to incoming audio, and doesn't attempt to return a speechrecognitionresult.
... speechrecognition.stop() stops the speech recognition service from listening to incoming audio, and attempts to return a speechrecognitionresult using the audio captured so far.
... soundend fired when any sound — recognisable speech or not — has stopped being detected.
... speechend fired when speech recognised by the speech recognition service has stopped being detected.

Using readable streams - Web APIs
as an example, have a look at our simple random stream demo (see it live also), which creates a custom stream, enqueues some random strings into it, and then reads the data out of the stream again once the stop string generation button is pressed.
...we also close the stream, as we’ve stopped enqueuing chunks to it.
...reateelement('li'); listitem.textcontent = string; list1.appendchild(listitem); }, 1000); button.addeventlistener('click', function() { clearinterval(interval); readstream(); controller.close(); }) }, pull(controller) { // we don't really need a pull in this example }, cancel() { // this is called if the reader cancels, // so we should stop generating strings clearinterval(interval); } }); in the readstream() function itself, we lock a reader to the stream using readablestream.getreader(), then follow the same kind of pattern we saw earlier — reading each chunk with read(), checking whether done is true and then ending the process if so, and reading the next chunk and processing it if not, before running the read() method a...
...this example works much the same way as our simple random stream, except that when the button is pressed to stop generating random strings, the custom stream is taken and teed, and both resulting streams are then read: function teestream() { const teedoff = stream.tee(); readstream(teedoff[0], list2); readstream(teedoff[1], list3); } pipe chains one very experimental feature of streams is the ability to pipe streams into one another (called a pipe chain).

Signaling and video calling - Web APIs
it's important to note, however, that ice negotiation does not stop once media is flowing.
... ending the call the closevideocall() function, shown below, is responsible for stopping the streams, cleaning up, and disposing of the rtcpeerconnection object: function closevideocall() { var remotevideo = document.getelementbyid("received_video"); var localvideo = document.getelementbyid("local_video"); if (mypeerconnection) { mypeerconnection.ontrack = null; mypeerconnection.onremovetrack = null; mypeerconnection.onremovestream = null; mypeerconnection...
....onicecandidate = null; mypeerconnection.oniceconnectionstatechange = null; mypeerconnection.onsignalingstatechange = null; mypeerconnection.onicegatheringstatechange = null; mypeerconnection.onnegotiationneeded = null; if (remotevideo.srcobject) { remotevideo.srcobject.gettracks().foreach(track => track.stop()); } if (localvideo.srcobject) { localvideo.srcobject.gettracks().foreach(track => track.stop()); } mypeerconnection.close(); mypeerconnection = null; } remotevideo.removeattribute("src"); remotevideo.removeattribute("srcobject"); localvideo.removeattribute("src"); remotevideo.removeattribute("srcobject"); document.getelementbyid("hangup-button").disabled = true; targetusername = null; } after pulling references to ...
... for both remote and local video streams, we iterate over each track, calling the mediastreamtrack.stop() method to close each one.

WindowOrWorkerGlobalScope.setInterval() - Web APIs
console.log(a); console.log(b); } example 2: alternating two colors the following example calls the flashtext() function once a second until the stop button is pressed.
... } function stoptextcolor() { clearinterval(nintervid); } </script> </head> <body onload="changecolor();"> <div id="my_box"> <p>hello world</p> </div> <button onclick="stoptextcolor();">stop</button> </body> </html> example 3: typewriter simulation the following example simulates typewriter by first clearing and then slowly typing content into the nodelist that matches a specified group...
... <!doctype html> <html> <head> <meta charset="utf-8" /> <title>javascript typewriter - mdn example</title> <script> function typewriter (sselector, nrate) { function clean () { clearinterval(nintervid); btyping = false; bstart = true; ocurrent = null; asheets.length = nidx = 0; } function scroll (osheet, npos, beraseandstop) { if (!osheet.hasownproperty('parts') || amap.length < npos) { return true; } var orel, bexit = false; if (amap.length === npos) { amap.push(0); } while (amap[npos] < osheet.parts.length) { orel = osheet.parts[amap[npos]]; scroll(orel, npos + 1, beraseandstop) ?
... amap[npos]++ : bexit = true; if (beraseandstop && (orel.ref.nodetype - 1 | 1) === 3 && orel.ref.nodevalue) { bexit = true; ocurrent = orel.ref; spart = ocurrent.nodevalue; ocurrent.nodevalue = ''; } osheet.ref.appendchild(orel.ref); if (bexit) { return false; } } amap.length--; return true; } function typewrite () { if (spart.length === 0 && scroll(asheets[nidx], 0, true) && nidx++ === asheets.length - 1) { clean(); return; } ocurrent.nodevalue += spart.charat(0); spart = spart.slice(1); } function sheet (onode) { this.ref = onode; if (!onode.haschildnodes()) { return; } this.parts = array.prototype.slice.call(onode.childnodes); for (var nchild = 0; nchild < this.parts.length; nchild...

Basic concepts of CSS Scroll Snap - CSS: Cascading Style Sheets
the below example demonstrates scroll snapping along the y axis, with scroll-snap-align used on the section element to dictate the point the scrolling should stop.
...when we snap to the start of the second and third sections, the scrolling stops 40 pixels away from the start of the section.
... the scroll-snap-stop property the scroll-snap-stop property tells the browser whether it should snap to each defined snap point — meaning that in our examples above we would stop at the start of each section — or be able to skip past sections.
... note: the scroll-snap-stop property is currently marked at risk in the current candidate recommendation spec, therefore it may be removed.

Cross-browser audio basics - Developer guides
e of creating an <audio> element, setting the media to play, playing and pausing, and then playing from 5 seconds into the audio: var myaudio = document.createelement('audio'); if (myaudio.canplaytype('audio/mpeg')) { myaudio.setattribute('src','audiofile.mp3'); } if (myaudio.canplaytype('audio/ogg')) { myaudio.setattribute('src','audiofile.ogg'); } alert('play'); myaudio.play(); alert('stop'); myaudio.pause(); alert('play from 5 seconds in'); myaudio.currenttime = 5; myaudio.play(); let's explore the available properties and methods in more detail.
... myaudio.pause(); note: there is no stop method — to implement a stop function, you'd have to pause the media then set the currenttime property value to 0.
... myaudio.addeventlistener("canplay", function() { //audio is ready to play }); canplaythrough canplaythrough is similar to canplay but it lets you know that the media is ready to be played all the way through (that is to say that the file has completely downloaded, or it is estimated that it will download in time so that buffering stops do not occur).
... waiting the waiting event is triggered when playback has stopped due to lack of media data, although it is expected to resume once data becomes available.

Creating a cross-browser video player - Developer guides
the control set most browser's default video controls have the following functionality: play/pause mute volume control progress bar skip ahead go fullscreen the custom control set will also support this functionality, with the addition of a stop button.
... <ul id="video-controls" class="controls"> <li><button id="playpause" type="button">play/pause</button></li> <li><button id="stop" type="button">stop</button></li> <li class="progress"> <progress id="progress" value="0" min="0"> <span id="progress-bar"></span> </progress> </li> <li><button id="mute" type="button">mute/unmute</button></li> <li><button id="volinc" type="button">vol+</button></li> <li><button id="voldec" type="button">vol-</button></li> <li><button id="fs" type="button">f...
... as mentioned earlier, the browser's default controls now need to be disabled, and the custom controls need to be displayed: // hide the default controls video.controls = false; // display the user defined video controls videocontrols.style.display = 'block'; with that done, a variable pointing to each of the buttons is now required: var playpause = document.getelementbyid('playpause'); var stop = document.getelementbyid('stop'); var mute = document.getelementbyid('mute'); var volinc = document.getelementbyid('volinc'); var voldec = document.getelementbyid('voldec'); var progress = document.getelementbyid('progress'); var progressbar = document.getelementbyid('progress-bar'); var fullscreen = document.getelementbyid('fs'); using these handles, events can now be attached to each of the ...
... stop stop.addeventlistener('click', function(e) { video.pause(); video.currenttime = 0; progress.value = 0; }); the media api doesn't have a stop method, so to mimic this the video is paused, and its currenttime (i.e.

<audio>: The Embed Audio element - HTML: Hypertext Markup Language
canplay the browser can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
... canplaythrough the browser estimates it can play the media up to its end without stopping for content buffering.
... ended playback has stopped because the end of the media was reached.
... waiting playback has stopped because of a temporary lack of data usage notes browsers don't all support the same file types and audio codecs; you can provide multiple sources inside nested <source> elements, and the browser will then use the first one it understands: <audio controls> <source src="myaudio.mp3" type="audio/mpeg"> <source src="myaudio.ogg" type="audio/ogg"> <p>your browser doesn't support html...

<input type="button"> - HTML: Hypertext Markup Language
a simple button we'll begin by creating a simple button with a click event handler that starts our machine (well, it toggles the value of the button and the text content of the following paragraph): <form> <input type="button" value="start machine"> </form> <p>the machine is stopped.</p> const button = document.queryselector('input'); const paragraph = document.queryselector('p'); button.addeventlistener('click', updatebutton); function updatebutton() { if (button.value === 'start machine') { button.value = 'stop machine'; paragraph.textcontent = 'the machine has started!'; } else { button.value = 'start machine'; paragraph.textcontent = 'the machin...
...e is stopped.'; } } the script gets a reference to the htmlinputelement object representing the <input> in the dom, saving this refence in the variable button.
... <form> <input type="button" value="start machine" accesskey="s"> </form> <p>the machine is stopped.</p> const button = document.queryselector('input'); const paragraph = document.queryselector('p'); button.addeventlistener('click', updatebutton); function updatebutton() { if (button.value === 'start machine') { button.value = 'stop machine'; paragraph.textcontent = 'the machine has started!'; } else { button.value = 'start machine'; paragraph.textcontent = 'the mac...
...hine is stopped.'; } } note: the problem with the above example of course is that the user will not know what the access key is!

SVG Presentation Attributes - SVG: Scalable Vector Graphics
ll fill-opacity fill-rule filter flood-color flood-opacity font-family font-size font-size-adjust font-stretch font-style font-variant font-weight glyph-orientation-horizontal glyph-orientation-vertical image-rendering kerning letter-spacing lighting-color marker-end marker-mid marker-start mask opacity overflow pointer-events shape-rendering solid-color solid-opacity stop-color stop-opacity stroke stroke-dasharray stroke-dashoffset stroke-linecap stroke-linejoin stroke-miterlimit stroke-opacity stroke-width text-anchor text-decoration text-rendering transform unicode-bidi vector-effect visibility word-spacing writing-mode attributes alignment-baseline it specifies how an object is aligned along the font baseline with respect to its parent.
... value: nonezero|evenodd|inherit; animatable: yes color it provides a potential indirect value (currentcolor) for the fill, stroke, stop-color, flood-color and lighting-color presentation attributes.
... value: auto|optimizespeed|crispedges|geometricprecision |inherit; animatable: yes solid-color - value:; animatable: - solid-opacity - value:; animatable: - stop-color indicates what color to use at that gradient stop.
... value: currentcolor|<color>|<icccolor>|inherit; animatable: yes stop-opacity defines the opacity of a given gradient stop.

spreadMethod - SVG: Scalable Vector Graphics
examples of spreadmethod with linear gradients svg <svg width="220" height="150" xmlns="http://www.w3.org/2000/svg"> <defs> <lineargradient id="padgradient" x1="33%" x2="67%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </lineargradient> <lineargradient id="reflectgradient" spreadmethod="reflect" x1="33%" x2="67%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </lineargradient> <lineargradient id="repeatgradient" spreadmethod="repeat" ...
... x1="33%" x2="67%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </lineargradient> </defs> <rect fill="url(#padgradient)" x="10" y="0" width="200" height="40"/> <rect fill="url(#reflectgradient)" x="10" y="50" width="200" height="40"/> <rect fill="url(#repeatgradient)" x="10" y="100" width="200" height="40"/> </svg> result notice that the middle third of each gradient is the same.
... examples of spreadmethod with radial gradients svg <svg width="340" height="120" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="radialpadgradient" cx="75%" cy="25%" r="33%" fx="64%" fy="18%" fr="17%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </radialgradient> <radialgradient id="radialreflectgradient" spreadmethod="reflect" cx="75%" cy="25%" r="33%" fx="64%" fy="18%" fr="17%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </radialgradient> <radialgradient id="radialrepeatgradient"...
... spreadmethod="repeat" cx="75%" cy="25%" r="33%" fx="64%" fy="18%" fr="17%"> <stop offset="0%" stop-color="fuchsia"/> <stop offset="100%" stop-color="orange"/> </radialgradient> </defs> <rect fill="url(#radialpadgradient)" x="10" y="10" width="100" height="100"/> <rect fill="url(#radialreflectgradient)" x="120" y="10" width="100" height="100"/> <rect fill="url(#radialrepeatgradient)" x="230" y="10" width="100" height="100"/> </svg> result specifications specification status comment scalable vector graphics (svg) 2the definition of 'spreadmethod for <radialgradient>' in that specification.

xlink:href - SVG: Scalable Vector Graphics
if this element has no defined gradient stops, and the referenced element does (possibly due to its own xlink:href attribute), then this element inherits the gradient stop from the referenced element.
... inheritance can be indirect to an arbitrary level; thus, if the referenced element inherits attribute or gradient stops due to its own xlink:href attribute, then the current element can inherit those attributes or gradient stops.
...if this element has no defined gradient stops, and the referenced element does (possibly due to its own xlink:href attribute), then this element inherits the gradient stop from the referenced element.
... inheritance can be indirect to an arbitrary level; thus, if the referenced element inherits attribute or gradient stops due to its own xlink:href attribute, then the current element can inherit those attributes or gradient stops.

<radialGradient> - SVG: Scalable Vector Graphics
html,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <defs> <radialgradient id="mygradient"> <stop offset="10%" stop-color="gold" /> <stop offset="95%" stop-color="red" /> </radialgradient> </defs> <!-- using my linear gradient --> <circle cx="5" cy="5" r="4" fill="url('#mygradient')" /> </svg> attributes cx this attribute defines the x coordinate of the end circle of the radial gradient.
...the gradient will be drawn such that the 0% <stop> is mapped to the perimeter of the start circle.
...the gradient will be drawn such that the 100% <stop> is mapped to the perimeter of the end circle.
...events, shape-rendering, stroke, stroke-dasharray, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width, transform, vector-effect, visibility xlink attributes xlink:href, xlink:title usage notes categoriesgradient elementpermitted contentany number of the following elements, in any order:descriptive elements<animate>, <animatetransform>, <set>, <stop> specifications specification status comment scalable vector graphics (svg) 2the definition of '<radialgradient>' in that specification.

SVG In HTML Introduction - SVG: Scalable Vector Graphics
source here is the source to the example: <html> <head> <title>xtech svg demo</title> <style> stop.begin { stop-color:yellow; } stop.end { stop-color:green; } body.invalid stop.end { stop-color:red; } #err { display:none; } body.invalid #err { display:inline; } </style> <script> function signalerror() { document.getelementbyid('body').setattribute("class", "invalid"); } </script> </head> <body id="body" style="position:absolute; z-index:0; border:1px solid black; left:5%; top:5%; width:90%; height:90%;"> <form> <fieldset> ...
...end> <p><label>enter something:</label> <input type="text"> <span id="err">incorrect value!</span></p> <p><input type="button" value="activate!" onclick="signalerror();"></p> </fieldset> </form> <svg viewbox="0 0 100 100" preserveaspectratio="xmidymid slice" style="width:100%; height:100%; position:absolute; top:0; left:0; z-index:-1;"> <lineargradient id="gradient"> <stop class="begin" offset="0%"/> <stop class="end" offset="100%"/> </lineargradient> <rect x="0" y="0" width="100" height="100" style="fill:url(#gradient)" /> <circle cx="50" cy="50" r="30" style="fill:url(#gradient)" /> </svg> </body> </html> discussion the page is mainly regular html, css and javascript.
...the gradient color stops have their colors set by css.
... when the user enters something incorrect into the form, the script sets the invalid attribute on the <body>, and a style rule changes the gradient end-stop color to red.

jpm - Archive of obsolete content
--stop-on-error by default, jpm test keeps running tests even after tests fail.
... specify --stop-on-error to stop running tests after the first failure: jpm test --stop-on-error --tbpl print test output in treeherder format --times number run tests number of times: jpm test --times 2 -v --verbose verbose operation.
...you can stop reading this section.

Install script template - Archive of obsolete content
* you should not stop the install process because the function failed, * you still have a chance to install the plugin for the already * installed gecko browsers.
... * you should not stop the install process because the function failed, * you still have a chance to install the plugin for the already * installed gecko browsers.
... * you should not stop the install process because the function failed.

splitter - Archive of obsolete content
for: <vbox/> <splitter/> <vbox height="500"> <vbox height="100"/> </vbox> ...the splitter can be dragged down to the 100px intrinsic height of the lower box, where it will stop (or collapse if the splitter has a collapse attribute).
... for: <vbox/> <splitter/> <vbox height="500" minheight="200"> <vbox height="100"/> </vbox> ...the splitter can be dragged down to the 200px minheight, where it will stop or collapse.
... for: <vbox/> <splitter/> <vbox height="500" style="min-height: 50"> <vbox height="100"/> </vbox> ...the splitter can be dragged down below the 100px intrinsic height of the lower box, causing the child box to overflow, until reaching the min-height, at which point it will stop or collapse.

tabbrowser - Archive of obsolete content
box, gettabforbrowser, gettabmodalpromptbox, goback, gobackgroup, goforward, goforwardgroup, gohome, gotoindex, loadgroup, loadonetab, loadtabs, loaduri, loaduriwithflags, movetabto, pintab, reload, reloadalltabs, reloadtab, reloadwithflags, removealltabsbut, removecurrenttab, removeprogresslistener, removetab, removetabsprogresslistener,replacegroup, selecttabatindex, seticon, showonlythesetabs, stop, unpintab attributes autocompleteenabled type: boolean set to true to enable autocomplete of fields.
...if the event argument is supplied, the default event handling will be prevented and propagation stopped.
... stop() return type: no return value equivalent to pressing the stop button, this method stops the currently loading document.

Mobile touch controls - Game development
touchmove is fired when they move the finger on the screen while touching it touchend is fired when the user stops touching the screen touchcancel is fired when a touch is cancelled, for example when the user moves their finger outside of the screen.
... this approach uses the generally available this.game.input object, but you can also detect the actions on any game objects like sprites or buttons by using oninputover, oninputout, oninputdown, oninputup, ondragstart, or ondragstop: this.button.events.oninputover.add(itemtouched, this); function itemtouched(button, pointer) { // do something } that way you'll be able to attach an event to any object in the game, like the player's ship, and react to the actions performed by the user.
... moving the player could be managed by creating the four directional buttons, but we can take the advantage of touch screens and drag the player's ship around: var player = this.game.add.sprite(30, 30, 'ship'); player.inputenabled = true; player.input.enabledrag(); player.events.ondragstart.add(ondragstart, this); player.events.ondragstop.add(ondragstop, this); function ondragstart(sprite, pointer) { // do something when dragging } we can pull the ship around and do something in the meantime, and react when the drag is stopped.

How do you make sure your website works properly? - Learn web development
for instance, maybe the server-side language (php, .net, etc.) stopped working, or the web server itself has a configuration problem.
... ctrl+c sends an “interrupt” signal to the runtime and tells it to stop.
... if you don't stop the runtime, ping will ping the server indefinitely.

Getting started with HTML - Learn web development
f(solution.value === 'show solution') { textarea.value = solutionentry; solution.value = 'hide solution'; } else { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); var htmlsolution = '<em>this is my text.</em>'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...
... 'hide solution'; } else { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); var htmlsolution = '<p>a link to my <a href="https://www.mozilla.org/" title="the mozilla homepage" target="_blank">favorite website</a>.</p>'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...
..."https://en.wikipedia.org/wiki/rush_%28band%29" title="rush wikipedia article">rush</a>.\ my favourite rush album is currently <a href="http://www.deezer.com/album/942295">moving pictures</a>.</p>\ <img src="https://udn.realityripple.com/samples/4b/9bb5edda5d.jpg">'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...

Images in HTML - Learn web development
olution = '<img src="https://udn.realityripple.com/samples/ec/5a13bd14f6.jpg"\n alt="the head and torso of a dinosaur skeleton; it has a large head with long sharp teeth"\n width="200"\n height="171"\n title="a t-rex on display in the manchester university museum">'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...
...for example, there would be nothing to stop you from doing this: <div class="figure"> <img src="images/dinosaur.jpg" alt="the head and torso of a dinosaur skeleton; it has a large head with long sharp teeth" width="400" height="341"> <p>a t-rex on display in the manchester university museum.</p> </div> this is ok.
.../udn.realityripple.com/samples/ec/5a13bd14f6.jpg"\n alt="the head and torso of a dinosaur skeleton; it has a large head with long sharp teeth"\n width="200"\n height="171">\n <figcaption>a t-rex on display in the manchester university museum</figcaption>\n</figure>'; var solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { var scrollpos = textarea.scrolltop; var caretpos = textarea.selectionstart; var front = (textarea.value...

Making decisions in your code — conditionals - Learn web development
if the previous choice matches the expression/value, the browser stops executing the code block here, and moves on to any code that appears below the switch statement.
...eatecalendar(days, choice) {\n list.innerhtml = \'\';\n h1.textcontent = choice;\n for(let i = 1; i <= days; i++) {\n const listitem = document.createelement(\'li\');\n listitem.textcontent = i;\n list.appendchild(listitem);\n }\n }\n\ncreatecalendar(31,\'january\');'; let solutionentry = jssolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.
...hite\');\n break;\n case \'yellow\':\n update(\'yellow\',\'darkgray\');\n break;\n case \'psychedelic\':\n update(\'lime\',\'purple\');\n break;\n }\n}\n\nfunction update(bgcolor, textcolor) {\n html.style.backgroundcolor = bgcolor;\n html.style.color = textcolor;\n}'; let solutionentry = jssolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.

Client-side storage - Learn web development
'.forget'); const form = document.queryselector('form'); const nameinput = document.queryselector('#entername'); const submitbtn = document.queryselector('#submitname'); const forgetbtn = document.queryselector('#forgetname'); const h1 = document.queryselector('h1'); const personalgreeting = document.queryselector('.personal-greeting'); next up, we need to include a small event listener to stop the form from actually submitting itself when the submit button is pressed, as this is not the behavior we want.
... add this snippet below your previous code: // stop the form from submitting when a button is pressed form.addeventlistener('submit', function(e) { e.preventdefault(); }); now we need to add an event listener, the handler function of which will run when the "say hello" button is clicked.
... displaydata(); }; transaction.onerror = function() { console.log('transaction not opened due to error'); }; } this is quite complex; breaking it down, we: run event.preventdefault() on the event object to stop the form actually submitting in the conventional manner (this would cause a page refresh and spoil the experience).

Introduction to web APIs - Learn web development
next, we include a <button> that we'll use to play and stop the music, and an <input> element of type range, which we'll use to adjust the volume of the track while it's playing.
...ouple of event handlers that serve to toggle between play and pause when the button is pressed and reset the display back to the beginning when the song has finished playing: // play/pause audio playbtn.addeventlistener('click', function() { // check if context is in suspended state (autoplay policy) if (audioctx.state === 'suspended') { audioctx.resume(); } // if track is stopped, play it if (this.getattribute('class') === 'paused') { audioelement.play(); this.setattribute('class', 'playing'); this.textcontent = 'pause' // if track is playing, stop it } else if (this.getattribute('class') === 'playing') { audioelement.pause(); this.setattribute('class', 'paused'); this.textcontent = 'play'; } }); // if track ...
... note: depending on how strict the browser is, such security mechanisms might even stop the example from working locally, i.e.

Third-party APIs - Learn web development
when the developer has registered for a key, they are then known to the api provider, and action can be taken if they start to do anything malicious with the api (such as tracking people's location or trying to spam the api with loads of requests to stop it working, for example).
... searchform.addeventlistener('submit', submitsearch); now add the submitsearch() and fetchresults() function definitions, below the previous line: function submitsearch(e) { pagenumber = 0; fetchresults(e); } function fetchresults(e) { // use preventdefault() to stop the form submitting e.preventdefault(); // assemble the full url url = baseurl + '?api-key=' + key + '&page=' + pagenumber + '&q=' + searchterm.value + '&fq=document_type:("article")'; if(startdate.value !== '') { url += '&begin_date=' + startdate.value; }; if(enddate.value !== '') { url += '&end_date=' + enddate.value; }; } submitsearch() sets the page number back t...
...this first calls preventdefault() on the event object, to stop the form actually submitting (which would break the example).

Useful string methods - Learn web development
et input = greetings[i];' + '\n if (greetings[i].indexof(\'christmas\') !== -1) {' + '\n let result = input;' + '\n let listitem = document.createelement(\'li\');' + '\n listitem.textcontent = result;' + '\n list.appendchild(listitem);' + '\n }' + '\n}'; let solutionentry = jssolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.
...e(0,1);' + '\n let capitalized = lower.replace(firstletter,firstletter.touppercase());' + '\n let result = capitalized;' + '\n let listitem = document.createelement(\'li\');' + '\n listitem.textcontent = result;' + '\n list.appendchild(listitem);' + '\n' + '\n}'; let solutionentry = jssolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.
...' + '\n let semic = input.indexof(\';\');' + '\n let name = input.slice(semic + 1);' + '\n let result = code + \': \' + name;' + '\n let listitem = document.createelement(\'li\');' + '\n listitem.textcontent = result;' + '\n list.appendchild(listitem);' + '\n}'; let solutionentry = jssolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.

Handling common JavaScript problems - Learn web development
the main feature of such tools is the ability to add breakpoints to code — these are points where the execution of the code stops, and at that point you can examine the environment in its current state and see what is going on.
...each scope can be expanded to show the values of variables inside the scope when execution of the code was stopped.
...when tracking a device's location using repeated geolocation calls, make sure you turn it off when the user stops using it.

Debugging on Mac OS X
one important issue that the mozilla .lldbinit file fixes is that by default some breakpoints will be listed as "pending", and xcode will not stop at them.
... note that with the default configuration, some breakpoints will be listed as "pending", and xcode will not stop at them.
... when you are done debugging, click the "stop" button and quit the instance of firefox that you were debugging in the normal way.

mozbrowserloadend
this can be used when the embedder wants to stop spinning a loading indicator, or update the ui in some other way to indicate loading is complete.
... example in this example the mozbrowserloadstart and mozbrowserloadend events are used to change the icon shown on the stop/reload button between stop (x) and reload (r), as appropriate.
... var browser = document.queryselector("iframe"); browser.addeventlistener('mozbrowserloadend',function(e) { stopreload.textcontent = 'r'; console.log(e.detail.backgroundcolor); controls.style.background = e.detail.backgroundcolor; }); browser.addeventlistener('mozbrowserloadend',function() { stopreload.textcontent = 'r'; }); related events mozbrowserasyncscroll mozbrowserclose mozbrowsercontextmenu mozbrowsererror mozbrowsericonchange mozbrowserloadstart mozbrowserlocationchange mozbrowser...

IME handling guide
when the editor or windowless plugin loses focus, it notifies widget of ime losing focus, stops observing everything and is released.
... when a remote process loses focus, imestatemanager in parent process notifies imestatemanager in the remote process of "stop ime state management".
... when imestatemanager::stopimestatemanagement() is called in the remote process by this, the imestatemanager forgets all focus information (i.e., that indicates nobody has focus).

PerfMeasurement.jsm
method overview static bool canmeasuresomething(); void reset(); void start(); void stop(); member fields recorded data variables these variables provide access to the recorded data.
...stop() stops measuring performance data.
...void stop(); parameters none.

Profiling with Xperf
you will need to use an elevated command prompt to start or stop profiling.
...stop: xperf -d out.etl view: xperfview out.etl the msdn "quickstart" page goes over this in more detail, and also has good explanations of how to use xperfview.
...to start a trace session, launching a new firefox instance: xperf -on base xperf -start heapsession -heap -pidnewprocess "./firefox.exe -p test -no-remote" -stackwalk heapalloc+heaprealloc -buffersize 512 -minbuffers 128 -maxbuffers 512 to stop a session and merge the resulting files: xperf -stop heapsession -d heap.etl xperf -d main.etl xperf -merge main.etl heap.etl result.etl "result.etl" will contain your merged data; you can delete main.etl and heap.etl.

AsyncTestUtils extended framework
thanks to javascript enhancements available on the mozilla platform, it is possible for a function to yield control in such a way that the function stops running at the line where you use a yield statement and resumes execution on the next line when resumed.
... a function should yield true or return true when the asynchronous driver should continue executing without stopping.
...you should stop using both the message set that you called this on and the other set that you passed in unless you are very careful.

NSS Sample Code sample3
"part 1 -- simple hashing" << endl; /* initialize data */ memset(data, 0xbc, sizeof data); /* create a context for hashing (digesting) */ context = pk11_createdigestcontext(sec_oid_md5); if (!context) { cout << "createdigestcontext failed" << endl; goto done; } s = pk11_digestbegin(context); if (s != secsuccess) { cout << "digestbegin failed" << endl; goto done; } s = pk11_digestop(context, data, sizeof data); if (s != secsuccess) { cout << "digestupdate failed" << endl; goto done; } s = pk11_digestfinal(context, digest, &len, sizeof digest); if (s != secsuccess) { cout << "digestfinal failed" << endl; goto done; } /* print digest */ printdigest(digest, len); pk11_destroycontext(context, pr_true); context = 0; /* * part 2 - hashing with included secr...
...id_md5); context = pk11_createcontextbysymkey(ckm_md5, cka_digest, key, &noparams); if (!context) { cout << "createdigestcontext failed" << endl; goto done; } s = pk11_digestbegin(context); if (s != secsuccess) { cout << "digestbegin failed" << endl; goto done; } s = pk11_digestkey(context, key); if (s != secsuccess) { cout << "digestkey failed" << endl; goto done; } s = pk11_digestop(context, data, sizeof data); if (s != secsuccess) { cout << "digestupdate failed" << endl; goto done; } s = pk11_digestfinal(context, digest, &len, sizeof digest); if (s != secsuccess) { cout << "digestfinal failed" << endl; goto done; } /* print digest */ printdigest(digest, len); pk11_destroycontext(context, pr_true); context = 0; /* * part 3 - mac (with secret key) *...
... cout << "part 3 -- mac (with secret key)" << endl; /* initialize data */ memset(data, 0xbc, sizeof data); context = pk11_createcontextbysymkey(ckm_md5_hmac, cka_sign, key, &noparams); if (!context) { cout << "createcontextbysymkey failed" << endl; goto done; } s = pk11_digestbegin(context); if (s != secsuccess) { cout << "digestbegin failed" << endl; goto done; } s = pk11_digestop(context, data, sizeof data); if (s != secsuccess) { cout << "digestop failed" << endl; goto done; } s = pk11_digestfinal(context, digest, &len, sizeof digest); if (s != secsuccess) { cout << "digestfinal failed" << endl; goto done; } /* print digest */ printdigest(digest, len); pk11_destroycontext(context, pr_true); context = 0; done: if (context) pk11_destroycontext(context, ...

nss tech note5
pk11context* digestcontext = pk11_createdigestcontext(sec_oid_md5); <big>digest the data</big> <big>secstatus s = pk11_digestbegin(digestcontext); s = pk11_digestop(digestcontext, data, sizeof data); s = pk11_digestfinal(digestcontext, digest, &len, sizeof digest); /* now, digest contains the 'digest', and len contains the length of the digest */</big> clean up pk11_destroycontext(digestcontext, pr_true); you can also look at a sample program illustrating this hash / digest with secret key included include headers #include "ns...
...t</big> pk11context* digestcontext = pk11_createcontextbysymkey(digestmech, cka_digest, symkey, &param); <big>digest the data</big>, providing the key <big>secstatus s = pk11_digestbegin(digestcontext); s = pk11_digestkey(digestcontext, symkey); s = pk11_digestop(digestcontext, data, sizeof data); s = pk11_digestfinal(digestcontext, digest, &len, sizeof digest); /* now, digest contains the 'digest', and len contains the length of the digest */</big> clean up pk11_destroycontext(digestcontext, pr_true); pk11_freesymkey(symkey); pk11_freeslot(slot); you can also look at a sample program illustrating this hmac include headers ...
...aram.data = null; param.len = 0;</big> <big>create crypto context</big> pk11context* digestcontext = pk11_createcontextbysymkey(hmacmech, cka_sign, symkey, &param); <big>digest the data</big> <big>secstatus s = pk11_digestbegin(digestcontext); s = pk11_digestop(digestcontext, data, sizeof data); s = pk11_digestfinal(digestcontext, digest, &len, sizeof digest); /* now, digest contains the 'signed digest', and len contains the length of the digest */</big> clean up pk11_destroycontext(digestcontext, pr_true); pk11_freesymkey(symkey); pk11_freeslot(slot); you can also look at a sample program illustrating this symmetric key w...

Web Replay
it can be clicked again to stop recording.
... rewind to breakpoint when paused, if there are any breakpoints set then the rewind button will run back and stop at the last time a breakpoint was set.
... executions which are stopped at some point by the slow script dialog can't be reliably replayed.

Avoiding leaks in JavaScript XPCOM components
(this is roughly equivalent to making all the properties roots, but simpler.) once this happens, it remains a root until the document stops being displayed.
...(but since service is a global variable, just fixing the cycle doesn't fix the leak.) don't store short-lived objects as javascript properties of short-lived dom nodes i mentioned earlier that, in versions of mozilla before 1.8, setting arbitrary javascript properties on elements (or using xbl fields) causes that element's javascript wrapper to be rooted until the document stops being displayed.
... this can be a problem if there are large objects reachable from that wrapper that should go away before the document stops being displayed.

XPCOM Stream Guide
from the nsirequestobserver interface, the .onstartrequest(request, context) method tells you when the request begins, while the .onstoprequest(request, context) method tells you when the request ends.
... a request will have one .onstartrequest(request, context) call, followed by at least one .ondataavailable(...) call, followed by one .onstoprequest(request, context) call.
... the context argument will be something passed from whoever invokes the request to the .onstartrequest(), .ondataavailable(), and .onstoprequest() methods of the listener.

Index
the browser itself stops caching, and also doesn't record history information.
... 867 nsirequest interfaces, interfaces:scriptable, xpcom, xpcom interface reference for example nsichannel typically passes itself as the nsirequest argument to the nsistreamlistener on each onstartrequest, ondataavaliable, and onstoprequest invocation.
...so, in all the three methods - ondataavailable(), nsirequestobserver.onstartrequest() and nsirequestobserver.onstoprequest() have to be implemented.

mozIStorageStatementCallback
reason_canceled 1 the statement stopped executing because it was canceled.
... reason_error 2 the statement stopped executing because an error occurred.
... void handlecompletion( in unsigned short areason ); parameters areason the reason the statement stopped executing; see the list of possible values in the constants section.

nsIAppShell
spindown() obsolete since gecko 1.9 (firefox 3) prepare to stop processing events.
...does not (in itself) stop gecko events from being processed on the main application thread.
... but if the nsiappshell->run() event loop is blocked when this call is made, gecko events will stop being processed until resumenative() is called (even if a plugin or library is temporarily processing events on a nested event loop).

nsIChannel
this flag can be set, for example, for redirects or for cases when a single channel has multiple parts to it (and thus can follow onstoprequest with another onstartrequest/onstoprequest pair, each pair for a different request).
...if asyncopen returns successfully, the channel promises to call at least onstartrequest and onstoprequest.
... if asyncopen returns successfully, the channel is responsible for keeping itself alive until it has called onstoprequest on alistener or called onchannelredirect.

nsIEditorLogging
inherits from: nsisupports last changed in gecko 1.7 method overview void startlogging(in nsifile alogfile); void stoplogging(); methods startlogging() start logging.
... stoplogging() stop logging.
... void stoplogging(); parameters none.

nsILivemarkService
duri(in nsiuri afeeduri); nsiuri getsiteuri(in long long container); boolean islivemark(in long long folder); void reloadalllivemarks(); void reloadlivemarkfolder(in long long folderid); void setfeeduri(in long long container, in nsiuri feeduri); void setsiteuri(in long long container, in nsiuri siteuri); void start(); void stopupdatelivemarks(); methods createlivemark() creates a new livemark.
... stopupdatelivemarks() stop the livemark refresh timer.
... void stopupdatelivemarks(); parameters none.

nsILoadGroup
if this is a foreground request then the groupobserver's onstoprequest will be called.
... acontext the context to be passed to the onstoprequest notification.
... astatus the status to be passed to the onstoprequest notification.

nsITraceableChannel
onstoprequest: the http request is ending.
...holds chunks as they come, onstoprequest we join these junks to get the full source this.responsebody; // we'll set this to the this.responsestatuscode; this.deferreddone = { promise: null, resolve: null, reject: null }; this.deferreddone.promise = new promise(function(resolve, reject) { this.resolve = resolve; this.reject = reject; }.bind(this.deferreddone)); object.freeze(this.deferreddone); this.promisedone ...
... var data = istream.readbytes(acount); this.receivedchunks.push(data); ostream.writebytes(data, acount); this.originallistener.ondataavailable(arequest, acontext, sstream.newinputstream(0), aoffset, acount); }, onstartrequest: function(arequest, acontext) { this.originallistener.onstartrequest(arequest, acontext); }, onstoprequest: function(arequest, acontext, astatuscode) { this.responsebody = this.receivedchunks.join(""); delete this.receivedchunks; this.responsestatus = astatuscode; this.originallistener.onstoprequest(arequest, acontext, astatuscode); this.deferreddone.resolve(); }, queryinterface: function(aiid) { if (aiid.equals(ci.nsistreamlistener) || aiid.equals(ci.nsisupports)) { return th...

nsIWifiMonitor
implemented by @mozilla.org/wifi/monitor;1 as a service: var wifimonitor = components.classes["@mozilla.org/wifi/monitor;1"] .getservice(components.interfaces.nsiwifimonitor); method overview void startwatching(in nsiwifilistener alistener); void stopwatching(in nsiwifilistener alistener); methods startwatching() starts listening for changes to the wifi access point list.
... stopwatching() stops listening for changes to the wifi access point list.
... void stopwatching( in nsiwifilistener alistener ); parameters alistener the nsiwifilistener object to stop receiving notifications on.

nsIWindowsRegKey
th, in unsigned long mode); acstring readbinaryvalue(in astring name); unsigned long long readint64value(in astring name); unsigned long readintvalue(in astring name); astring readstringvalue(in astring name); void removechild(in astring relpath); void removevalue(in astring name); void startwatching(in boolean recurse); void stopwatching(); void writebinaryvalue(in astring name, in acstring data); void writeint64value(in astring name, in unsigned long long data); void writeintvalue(in astring name, in unsigned long data); void writestringvalue(in astring name, in astring data); attributes attribute type description childcount unsigned long this attrib...
... stopwatching() this method stops any watching of the key initiated by a call to startwatching().
...void stopwatching(); parameters none.

Streams - Plugins
npres_user_break: the user canceled the stream directly by clicking the stop button or indirectly by some action, such as by deleting the instance or initiating higher-priority network operations.
...all npp_write calls for streaming data eventually stop, and npp_write calls will be completed only for data requested with npn_requestread.
...the reason parameter represents the reason the stream was stopped, as follows: npres_done (most common): the stream completed normally; the plug-in sent all data to the browser.

Debugging service workers - Firefox Developer Tools
the server worker’s status, which can be one of the following: stopped: the service worker is installed, but not currently running.
... when the service worker is stopped, a start button is provided to start it running, allowing you to trigger the service worker lifecycle.
... when your service worker is running, a debug button is available next to the source information (it is disabled when the service worker is stopped).

Web Console remoting - Firefox Developer Tools
the new web console actors are: the webconsoleactor allows js evaluation, autocomplete, start/stop listeners, etc.
...this object provides methods that abstract away protocol packets, things like startlisteners(), stoplisteners(), etc.
...when navigation stops the following packet is sent: { "from": tabactor, "type": "tabnavigated", "state": "stop", "url": newurl, "title": newtitle, "nativeconsoleapi": true|false } getcachedmessages(types, onresponse) the webconsoleclient.getcachedmessages(types, onresponse) method sends the following packet to the server: { "to": "conn0.console9", "type": "getcachedmessages", "messagetypes": [ ...

AudioContext.close() - Web APIs
this function does not automatically release all audiocontext-created objects, unless other references have been released as well; however, it will forcibly release any system audio resources that might prevent additional audiocontexts from being created and used, suspend the progression of audio time in the audio context, and stop processing audio data.
... example the following snippet is taken from our audiocontext states demo (see it running live.) when the stop button is clicked, close() is called.
... stopbtn.onclick = function() { audioctx.close().then(function() { startbtn.removeattribute('disabled'); susresbtn.setattribute('disabled', 'disabled'); stopbtn.setattribute('disabled', 'disabled'); }); } specifications specification status comment web audio apithe definition of 'close()' in that specification.

AudioScheduledSourceNode: ended event - Web APIs
the ended event of the audioscheduledsourcenode interface is fired when the source node has stopped playing.
... bubbles no cancelable no interface event event handler property audioscheduledsourcenode.onended usage notes this event occurs when a audioscheduledsourcenode has stopped playing, either because it's reached a predetermined stop time, the full duration of the audio has been performed, or because the entire buffer has been played.
... examples in this simple example, an event listener for the ended event is set up to enable a "start" button in the user interface when the node stops playing: node.addeventlistener('ended', () => { document.getelementbyid("startbutton").disabled = false; }) you can also set up the event handler using the audioscheduledsourcenode.onended property: node.onended = function() { document.getelementbyid("startbutton").disabled = false; } for an example of the ended event in use, see our audio-buffer example on github.

AudioScheduledSourceNode.onended - Web APIs
this event is sent to the node when the concrete interface (such as audiobuffersourcenode, oscillatornode, or constantsourcenode) determines that it has stopped playing.
... the ended event is only sent to a node configured to loop automatically when the node is stopped using its stop() method.
... examples in this simple example, an event listener for the ended event is set up to enable a "start" button in the user interface when the node stops playing.

AudioScheduledSourceNode.start() - Web APIs
this error occurs even if the node is no longer running because of a prior call to stop().
... example this example demonstrates how to create an oscillatornode which is scheduled to start playing in 2 seconds and stop playing 1 second after that.
... context = new audiocontext(); osc = context.createoscillator(); osc.connect(context.destination); /* schedule the start and stop times for the oscillator */ osc.start(context.currenttime + 2); osc.stop(context.currenttime + 3); specifications specification status comment web audio apithe definition of 'start()' in that specification.

CredentialsContainer.get() - Web APIs
syntax var promise = credentialscontainer.get([options]) parameters options optional an object of type credentialrequestoptions that contains options for the request.
... federated: a federatedcredentialrequestoptions object containing requirements for returned federated credentials.
... publickey: an publickeycredentialrequestoptions object containing requirements for returned webauthn credentials.

HTMLMediaElement - Web APIs
canplay fired when the user agent can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content canplaythrough fired when the user agent can play the media, and estimates that enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
... ended fired when playback stops when end of the media (<audio> or <video>) is reached or because no further data is available.
... waiting fired when playback has stopped because of a temporary lack of data specifications specification status comment encrypted media extensionsthe definition of 'encrypted media extensions' in that specification.

MSSiteModeEvent - Web APIs
stopimmediatepropagation prevents any further propagation of an event.
... stoppropagation prevents propagation of an event beyond the current target.
... cancelbubble gets or sets a value that indicates whether an event should be stopped from propagating up from the current target.

MediaRecorder.ondataavailable - Web APIs
when mediarecorder.stop() is called, all media data which has been captured since recording began or the last time a dataavailable event occurred is delivered in a blob; after this, capturing ends.
...you can use timeslice alongside mediarecorder.stop() and mediarecorder.requestdata() to produce multiple same-length blobs plus other shorter blobs as well.
... var chunks = []; mediarecorder.onstop = function(e) { console.log("data available after mediarecorder.stop() called."); var audio = document.createelement('audio'); audio.controls = true; var blob = new blob(chunks, { 'type' : 'audio/ogg; codecs=opus' }); var audiourl = window.url.createobjecturl(blob); audio.src = audiourl; console.log("recorder stopped"); } mediarecorder.ondataavailable = function(e) { chunks.push(e.data); } ...

MediaRecorder.start() - Web APIs
when the source stream ends, state is set to inactive and data gathering stops.
... a final dataavailable event is sent to the mediarecorder, followed by a stop event.
... note: if the browser is unable to start recording or continue recording, it will raise a domerror event, followed by a mediarecorder.dataavailable event containing the blob it has gathered, followed by the mediarecorder.stop event.

Capabilities, constraints, and settings - Web APIs
constraints:</h3> <textarea id="audioconstrainteditor" cols=32 rows=8></textarea> </div> <div class="rightside"> <h3>actual audio settings:</h3> <textarea id="audiosettingstext" cols=32 rows=8 disabled></textarea> </div> </div> <div class="button" id="applybutton"> apply constraints </div> </div> <video id="video" autoplay></video> <div class="button" id="stopbutton"> stop video </div> <div id="log"> </div> css content body { font: 14px "open sans", "arial", sans-serif; } video { margin-top: 20px; border: 1px solid black; } .button { cursor: pointer; width: 150px; border: 1px solid black; font-size: 16px; text-align: center; padding-top: 2px; padding-bottom: 4px; color: white; background-color: darkgreen; } .wrapper { ...
...(videoconstraints).then(function() { videosettingstext.value = json.stringify(videotrack.getsettings(), null, 2); }).catch(handleerror); } if (audiotrack) { audiotrack.applyconstraints(audioconstraints).then(function() { audiosettingstext.value = json.stringify(audiotrack.getsettings(), null, 2); }).catch(handleerror); } } }, false); handling the stop button then we set up the handler for the stop button.
... document.getelementbyid("stopbutton").addeventlistener("click", function() { if (videotrack) { videotrack.stop(); } if (audiotrack) { audiotrack.stop(); } videotrack = audiotrack = null; videoelement.srcobject = null; }); this simply stops the active tracks, sets the videotrack and audiotrack variables to null so we know they're gone, and removes the stream from the <video> element by setting htmlmediaelement.srcobject to null.

MutationObserver.takeRecords() - Web APIs
the most common use case for this is to immediately fetch all pending mutation records immediately prior to disconnecting the observer, so that any pending mutations can be processed when stopping down the observer.
... const targetnode = document.queryselector("#someelement"); const observeroptions = { childlist: true, attributes: true } const observer = new mutationobserver(callback); observer.observe(targetnode, observeroptions); /* ...later, when it's time to stop observing...
...this is done immediately prior to calling disconnect() to stop observing the dom.

OscillatorNode.onended - Web APIs
the onended property of the oscillatornode interface is used to set the event handler for the ended event, which fires when the tone has stopped playing.
... // create web audio api context var audioctx = new (window.audiocontext || window.webkitaudiocontext)(); // create oscillator node var oscillator = audioctx.createoscillator(); oscillator.type = 'square'; oscillator.frequency.value = 440; // value in hertz oscillator.start(); // start the tone playing oscillator.stop(5); // the tone will stop again in 5 seconds.
... oscillator.onended = function() { console.log('your tone has now stopped playing!'); } properties none.

ReadableStream.ReadableStream() - Web APIs
a cancel() fuction is also provided to stop the generation if readablestream.cancel() is called for any reason.
... when a button is pressed, the generation is stopped, the stream is closed using readablestreamdefaultcontroller.close(), and another function is run, which reads the data back out of the stream.
...ateelement('li'); listitem.textcontent = string; list1.appendchild(listitem); }, 1000); button.addeventlistener('click', function() { clearinterval(interval); fetchstream(); controller.close(); }) }, pull(controller) { // we don't really need a pull in this example }, cancel() { // this is called if the reader cancels, // so we should stop generating strings clearinterval(interval); } }); specifications specification status comment streamsthe definition of 'readablestream()' in that specification.

ReadableStreamDefaultController.close() - Web APIs
a cancel() function is also provided to stop the generation if readablestream.cancel() is called for any reason.
... when a button is pressed, the generation is stopped, the stream is closed using readablestreamdefaultcontroller.close(), and another function is run, which reads the data back out of the stream.
...ateelement('li'); listitem.textcontent = string; list1.appendchild(listitem); }, 1000); button.addeventlistener('click', function() { clearinterval(interval); fetchstream(); controller.close(); }) }, pull(controller) { // we don't really need a pull in this example }, cancel() { // this is called if the reader cancels, // so we should stop generating strings clearinterval(interval); } }); specifications specification status comment streamsthe definition of 'close()' in that specification.

ReadableStreamDefaultController.enqueue() - Web APIs
a cancel() function is also provided to stop the generation if readablestream.cancel() is called for any reason.
... when a button is pressed, the generation is stopped, the stream is closed using readablestreamdefaultcontroller.close(), and another function is run, which reads the data back out of the stream.
...ateelement('li'); listitem.textcontent = string; list1.appendchild(listitem); }, 1000); button.addeventlistener('click', function() { clearinterval(interval); fetchstream(); controller.close(); }) }, pull(controller) { // we don't really need a pull in this example }, cancel() { // this is called if the reader cancels, // so we should stop generating strings clearinterval(interval); } }); specifications specification status comment streamsthe definition of 'enqueue()' in that specification.

ReadableStreamDefaultController - Web APIs
a cancel() function is also provided to stop the generation if readablestream.cancel() is called for any reason.
... when a button is pressed, the generation is stopped, the stream is closed using readablestreamdefaultcontroller.close(), and another function is run, which reads the data back out of the stream.
...ateelement('li'); listitem.textcontent = string; list1.appendchild(listitem); }, 1000); button.addeventlistener('click', function() { clearinterval(interval); fetchstream(); controller.close(); }) }, pull(controller) { // we don't really need a pull in this example }, cancel() { // this is called if the reader cancels, // so we should stop generating strings clearinterval(interval); } }); specifications specification status comment streamsthe definition of 'readablestreamdefaultcontroller' in that specification.

Using DTMF with WebRTC - Web APIs
disconnecting."); callerpc.getlocalstreams().foreach(function(stream) { stream.gettracks().foreach(function(track) { track.stop(); }); }); receiverpc.getlocalstreams().foreach(function(stream) { stream.gettracks().foreach(function(track) { track.stop(); }); }); audio.pause(); audio.srcobject = null; receiverpc.close(); callerpc.close(); } } the tonechange event is used both to indicate when an individual tone has played and when all tones have finished playing.
...this is done by stopping each stream on both the caller and the receiver by iterating over each rtcpeerconnection's track list (as returned by its gettracks() method) and calling each track's stop() method.
... once both the caller's and the receiver's media tracks are all stopped, we pause the <audio> element and set its srcobject to null.

Migrating from webkitAudioContext - Web APIs
changes to starting and stopping nodes in webkitaudiocontext, there are two ways to start and stop audiobuffersourcenode and oscillatornode: the noteon() and noteoff() methods, and the start() and stop() methods.
... (audiobuffersourcenode has yet another way of starting output: the notegrainon() method.) the noteon()/notegrainon()/noteoff() methods were the original way to start/stop output in these nodes, and in the newer versions of the specification, the noteon() and notegrainon() methods were consolidated into a single start() method, and the noteoff() method was renamed to the stop() method.
... for example, if you have code like the below: var osc = context.createoscillator(); osc.noteon(1); osc.noteoff(1.5); var src = context.createbuffersource(); src.notegrainon(1, 0.25); src.noteoff(2); you can simply change it like this in order to port it to the standard audiocontext api: var osc = context.createoscillator(); osc.start(1); osc.stop(1.5); var src = context.createbuffersource(); src.start(1, 0.25); src.stop(2); remove synchronous buffer creation in the old webkit implementation of web audio, there were two versions of createbuffer(), one which created an initially empty buffer, and one which took an existing arraybuffer containing encoded audio, decoded it and returned the result in the form of an audiobuffer.

Color picker tool - CSS: Cascading Style Sheets
function getelembyid(id) { return document.getelementbyid(id); } function allowdropevent(e) { e.preventdefault(); } /*========== make an element resizable relative to it's parent ==========*/ var uicomponent = (function uicomponent() { function makeresizable(elem, axis) { var valuex = 0; var valuey = 0; var action = 0; var resizestart = function resizestart(e) { e.stoppropagation(); e.preventdefault(); if (e.button !== 0) return; valuex = e.clientx - elem.clientwidth; valuey = e.clienty - elem.clientheight; document.body.setattribute('data-resize', axis); document.addeventlistener('mousemove', mousemove); document.addeventlistener('mouseup', resizeend); }; var mousemove = function mousemove(e) { if (action >= 0) ...
...is); handle.addeventlistener('mousedown', resizestart); elem.appendchild(handle); }; /*========== make an element draggable relative to it's parent ==========*/ var makedraggable = function makedraggable(elem, endfunction) { var offsettop; var offsetleft; elem.setattribute('data-draggable', 'true'); var dragstart = function dragstart(e) { e.preventdefault(); e.stoppropagation(); if (e.target.getattribute('data-draggable') !== 'true' || e.target !== elem || e.button !== 0) return; offsetleft = e.clientx - elem.offsetleft; offsettop = e.clienty - elem.offsettop; document.addeventlistener('mousemove', mousedrag); document.addeventlistener('mouseup', dragend); }; var dragend = function dragend(e) { if (e.button !== 0)...
...this.node.setattribute('data-active', 'true'); }; colorsample.prototype.deactivate = function deactivate() { this.node.removeattribute('data-active'); }; colorsample.prototype.dragstart = function dragstart(e) { e.datatransfer.setdata('sampleid', this.uid); e.datatransfer.setdata('location', 'picker-samples'); }; colorsample.prototype.dragdrop = function dragdrop(e) { e.stoppropagation(); this.color = tool.getsamplecolorfrom(e); this.updatebgcolor(); }; colorsample.prototype.deletesample = function deletesample() { container.removechild(this.node); samples[this.uid] = null; nr_samples--; }; var updateui = function updateui() { updatecontainerprop(); var index = 0; var nr = samples.length; for (var i=0; i < nr; i++) if (sample...

Grid template areas - CSS: Cascading Style Sheets
to leave a cell empty use the full stop character, '.'.
...as long as there is no white space between the full stops it will be counted as one cell.
...this means that you must have the same number of cells for each row, if empty with a full stop character demonstrating that the cell is to be left empty.

Linear-gradient Generator - CSS: Cascading Style Sheets
n(e) {}; elem.addeventlistener('mousedown', function(e) { e.preventdefault(); startfunc(e); document.addeventlistener('mousemove', callback); document.addeventlistener('mouseup', function up(e) { document.removeeventlistener('mousemove', callback); document.removeeventlistener('mouseup', up); endfunc(e); }); }); elem.addeventlistener('click', function(e) { e.stoppropagation(); }); } var slider = function(node) { var topic = node.getattribute('data-topic'); var info = node.getattribute('data-info'); var unit = node.getattribute('data-unit'); var min = node.getattribute('data-min') | 0; var max = node.getattribute('data-max') | 0; var step = node.getattribute('data-step') | 0; var value = node.getattribute('data-value') | 0; var snap = ...
...(e) {}; elem.addeventlistener('mousedown', function(e) { e.preventdefault(); startfunc(e); document.addeventlistener('mousemove', callback); document.addeventlistener('mouseup', function up(e) { document.removeeventlistener('mousemove', callback); document.removeeventlistener('mouseup', up); endfunc(e); }); }); elem.addeventlistener('click', function(e) { e.stoppropagation(); }); } var color = uicolorpicker.color; var hsvcolor = uicolorpicker.hsvcolor; var uicomponent = (function uicomponent() { function makeresizable(elem, axis, callback, endfunc) { var valuex = 0; var valuey = 0; var action = 0; var callback = typeof callback === "function" ?
... callback : null; endfunc = endfunc || function(e) {}; var resizestart = function resizestart(e) { e.stoppropagation(); e.preventdefault(); if (e.button !== 0) return; valuex = e.clientx - elem.clientwidth; valuey = e.clienty - elem.clientheight; document.body.setattribute('data-resize', axis); document.addeventlistener('mousemove', mousemove); document.addeventlistener('mouseup', resizeend); }; var mousemove = function mousemove(e) { if (action >= 0) elem.style.width = e.clientx - valuex + 'px'; if (action <= 0) elem.style.height = e.clienty - valuey + 'px'; if (callback) callback(); }; var resizeend = function resizeend(e) { if (e.button !== 0) return; document.body.removeattribute('data-res...

<easing-function> - CSS: Cascading Style Sheets
ease-in the animation starts slowly, and then progressively speeds up until the end, at which point it stops abruptly.
... examples easing function comparison this example creates an animation that can be started and stopped again using the provided button, and a select menu that can be used to switch its easing function between the available keywords, plus a couple of cubic-bezier() and steps() options.
...enter; justify-content: center; margin-bottom: 20px; } javascript const selectelem = document.queryselector('select'); const startbtn = document.queryselector('button'); const divelem = document.queryselector('div > div'); startbtn.addeventlistener('click', () => { if(startbtn.textcontent === 'start animation') { divelem.style.animationname = 'move-right'; startbtn.textcontent = 'stop animation'; divelem.style.animationtimingfunction = selectelem.value; } else { divelem.style.animationname = 'unset'; startbtn.textcontent = 'start animation'; } }); selectelem.addeventlistener('change', () => { divelem.style.animationtimingfunction = selectelem.value; }); result cubic-bezier() function examples these cubic bézier curves are valid for use in css: /* the ...

Audio and Video Delivery - Developer guides
sm is outlined below: navigator.mediadevices.getusermedia({audio:true}) .then(function onsuccess(stream) { var recorder = new mediarecorder(stream); var data = []; recorder.ondataavailable = function(e) { data.push(e.data); }; recorder.start(); recorder.onerror = function(e) { throw e.error || new error(e.name); // e.name is ff non-spec } recorder.onstop = function(e) { var audio = document.createelement('audio'); audio.src = window.url.createobjecturl(new blob(data)); } settimeout(function() { rec.stop(); }, 5000); }) .catch(function onerror(error) { console.log(error.message); }); see mediarecorder api for more details.
... other tips for audio/video stopping the download of media while stopping the playback of media is as easy as calling the element's pause() method, the browser keeps downloading the media until the media element is disposed of through garbage collection.
... here's a trick that stops the download at once: var mediaelement = document.queryselector("#mymediaelementid"); mediaelement.removeattribute("src"); mediaelement.load(); by removing the media element's src attribute and invoking the load() method, you release the resources associated with the video, which stops the network download.

Link prefetching FAQ - HTTP
from this, we receive document start & stop notifications, and we approximate idle time as the period between the last document stop and the next document start.
... the last document stop notification occurs roughly when the onload handler would fire for the toplevel document.
... when the user clicks on a link, or initiates any kind of page load, link prefetching will stop and any prefetch hints will be discarded.

Loops and iteration - JavaScript
when the condition is false, execution stops, and control passes to the statement following do...while.
...a while statement looks as follows: while (condition) statement if the condition becomes false, statement within the loop stops executing and control passes to the statement following the loop.
...if the condition returns false, execution stops, and control is passed to the statement following while.

The legacy Iterator protocol - JavaScript
an object is an legacy iterator when it implements a next() method with the following semantics, and throws stopiteration at the end of iteration.
... difference between legacy and es2015 iterator protocols the value was returned directly as a return value of calls to next, instead of the value property of a placeholder object iteration termination was expressed by throwing a stopiteration object.
... simple example with the old protocol function makeiterator(array){ var nextindex = 0; return { next: function(){ if(nextindex < array.length){ return array[nextindex++]; else throw new stopiteration(); } } } var it = makeiterator(['yo', 'ya']); console.log(it.next()); // 'yo' console.log(it.next()); // 'ya' try{ console.log(it.next()); } catch(e){ if(e instanceof stopiteration){ // iteration over } } ...

cx - SVG: Scalable Vector Graphics
three elements are using this attribute: <circle>, <ellipse>, and <radialgradient> html,body,svg { height:100% } <svg viewbox="0 0 300 100" xmlns="http://www.w3.org/2000/svg"> <radialgradient cx="25%" id="mygradient"> <stop offset="0" stop-color="white" /> <stop offset="100%" stop-color="black" /> </radialgradient> <circle cx="50" cy="50" r="45"/> <ellipse cx="150" cy="50" rx="45" ry="25" /> <rect x="205" y="5" width="90" height="90" fill="url(#mygradient)" /> </svg> circle for <circle>, cx defines the x-axis coordinate of the center of the shape.
... value <length> default value 50% animatable yes example html,body,svg { height:100% } <svg viewbox="0 0 34 10" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient cx="0" id="mygradient000"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> <radialgradient cx="50%" id="mygradient050"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> <radialgradient cx="100%" ...
...id="mygradient100"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> </defs> <rect x="1" y="1" width="8" height="8" fill="url(#mygradient000)" stroke="black" /> <rect x="13" y="1" width="8" height="8" fill="url(#mygradient050)" stroke="black" /> <rect x="25" y="1" width="8" height="8" fill="url(#mygradient100)" stroke="black" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'cx' in that specification.

cy - SVG: Scalable Vector Graphics
three elements are using this attribute: <circle>, <ellipse>, and <radialgradient> html,body,svg { height:100% } <svg viewbox="0 0 100 300" xmlns="http://www.w3.org/2000/svg"> <radialgradient cy="25%" id="mygradient"> <stop offset="0" stop-color="white" /> <stop offset="100%" stop-color="black" /> </radialgradient> <circle cy="50" cx="50" r="45"/> <ellipse cy="150" cx="50" rx="45" ry="25" /> <rect x="5" y="205" width="90" height="90" fill="url(#mygradient)" /> </svg> circle for <circle>, cy defines the y-axis coordinate of the center of the shape.
... value <length> default value 50% animatable yes example html,body,svg { height:100% } <svg viewbox="0 0 34 10" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient cy="0" id="mygradient000"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> <radialgradient cy="50%" id="mygradient050"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> <radialgradient cy="100%" ...
...id="mygradient100"> <stop offset="0%" stop-color="gold" /> <stop offset="50%" stop-color="green" /> <stop offset="100%" stop-color="white" /> </radialgradient> </defs> <rect x="1" y="1" width="8" height="8" fill="url(#mygradient000)" stroke="black" /> <rect x="13" y="1" width="8" height="8" fill="url(#mygradient050)" stroke="black" /> <rect x="25" y="1" width="8" height="8" fill="url(#mygradient100)" stroke="black" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'cy' in that specification.

r - SVG: Scalable Vector Graphics
two elements are using this attribute: <circle>, and <radialgradient> html,body,svg { height:100% } <svg viewbox="0 0 300 200" xmlns="http://www.w3.org/2000/svg"> <radialgradient r="0" id="mygradient000"> <stop offset="0" stop-color="white" /> <stop offset="100%" stop-color="black" /> </radialgradient> <radialgradient r="50%" id="mygradient050"> <stop offset="0" stop-color="white" /> <stop offset="100%" stop-color="black" /> </radialgradient> <radialgradient r="100%" id="mygradient100"> <stop offset="0" stop-color="white" /> <stop offset="100%" stop-color="black" /> </radialgradient> <circle cx="50" cy="50" r="0"/> <circle cx="150" cy="50" r="25"/> <circle cx="250" cy="50" r="50"/> <r...
... the gradient will be drawn such that the 100% gradient stop is mapped to the perimeter of this end circle.
... a value of lower or equal to zero will cause the area to be painted as a single color using the color and opacity of the last gradient <stop>.

y1 - SVG: Scalable Vector Graphics
tml,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"> <line x1="1" x2="9" y1="1" y2="5" stroke="red" /> <line x1="1" x2="9" y1="5" y2="5" stroke="green" /> <line x1="1" x2="9" y1="9" y2="5" stroke="blue" /> </svg> lineargradient for <lineargradient>, y1 defines the y coordinate of the starting point of the gradient vector used to map the gradient stop values.
... --> <lineargradient y1="0%" id="g0"> <stop offset="5%" stop-color="black" /> <stop offset="50%" stop-color="red" /> <stop offset="95%" stop-color="black" /> </lineargradient> <rect x="1" y="1" width="8" height="8" fill="url(#g0)" /> <!-- here the gradient vector start at the bottom left corner of the bounding box of the shape it is applied to.
... --> <lineargradient y1="100%" id="g1"> <stop offset="5%" stop-color="black" /> <stop offset="50%" stop-color="red" /> <stop offset="95%" stop-color="black" /> </lineargradient> <rect x="11" y="1" width="8" height="8" fill="url(#g1)" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'y1' in that specification.

y2 - SVG: Scalable Vector Graphics
html,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"> <line x1="1" x2="9" y1="5" y2="1" stroke="red" /> <line x1="1" x2="9" y1="5" y2="5" stroke="green" /> <line x1="1" x2="9" y1="5" y2="9" stroke="blue" /> </svg> lineargradient for <lineargradient>, y2 defines the y coordinate of the ending point of the gradient vector used to map the gradient stop values.
... --> <lineargradient y2="0%" id="g0"> <stop offset="5%" stop-color="black" /> <stop offset="50%" stop-color="red" /> <stop offset="95%" stop-color="black" /> </lineargradient> <rect x="1" y="1" width="8" height="8" fill="url(#g0)" /> <!-- here the gradient vector end at the bottom right corner of the bounding box of the shape it is applied to.
... --> <lineargradient y2="100%" id="g1"> <stop offset="5%" stop-color="black" /> <stop offset="50%" stop-color="red" /> <stop offset="95%" stop-color="black" /> </lineargradient> <rect x="11" y="1" width="8" height="8" fill="url(#g1)" /> </svg> specifications specification status comment scalable vector graphics (svg) 2the definition of 'y2' in that specification.

<solidcolor> - SVG: Scalable Vector Graphics
a workaround is to use a <lineargradient> with only one color stop.
...--> <solidcolor id="mycolor" solid-color="gold" solid-opacity="0.8"/> <!-- lineargradient with a single color stop is a less elegant way to achieve the same effect, but it works in current browsers.
... --> <lineargradient id="mygradient"> <stop offset="0" stop-color="green" /> </lineargradient> </defs> <text x="10" y="20">circles colored with solidcolor</text> <circle cx="150" cy="65" r="35" stroke-width="2" stroke="url(#mycolor)" fill="white"/> <circle cx="50" cy="65" r="35" fill="url(#mycolor)"/> <text x="10" y="120">circles colored with lineargradient</text> <circle cx="150" cy="165" r="35" stroke-width="2" stroke="url(#mygradient)" fill="white"/> <circle cx="50" cy="165" r="35" fill="url(#mygradient)"/> </svg> result ...

SVG and CSS - SVG: Scalable Vector Graphics
making sure that you scroll to get all of it: <svg width="600px" height="600px" viewbox="-300 -300 600 600" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <title>svg demonstration</title> <desc>mozilla css getting started - svg demonstration</desc> <defs> <radialgradient id="fade" cx="0" cy="0" r="200" gradientunits="userspaceonuse"> <stop id="fade-stop-1" offset="33%"/> <stop id="fade-stop-2" offset="95%"/> </radialgradient> </defs> <text id="heading" x="-280" y="-270">svg demonstration</text> <text id="caption" x="-280" y="-250">move your mouse pointer over the flower.</text> <g id="flower"> <circle id="overlay" cx="0" cy="0" r="200" stroke="none" fill="url(#fade)"/> <g id="outer-petals"> <g cl...
...copy and paste the content from here, making sure that you scroll to get all of it: /*** svg demonstration ***/ /* page */ svg { background-color: beige; } #heading { font-size: 24px; font-weight: bold; } #caption { font-size: 12px; } /* flower */ #flower:hover { cursor: crosshair; } /* gradient */ #fade-stop-1 { stop-color: blue; } #fade-stop-2 { stop-color: white; } /* petals */ .segment-fill { fill: var(--segment-fill-fill); stroke: var(--segment-fill-stroke); stroke-width: var(--segment-fill-stroke-width); } .segment-fill:hover { fill: var(--segment-fill-fill-hover); stroke: var(--segment-fill-stroke-hover); } .segment-edge { fill: var(--segment-edge-fill); stroke: var(--segm...
... xlink:href="#segment" transform="rotate(72)"/> </g> <g id="petals"> <use xlink:href="#quadrant"/> <use xlink:href="#quadrant" transform="rotate(90)"/> <use xlink:href="#quadrant" transform="rotate(180)"/> <use xlink:href="#quadrant" transform="rotate(270)"/> </g> <radialgradient id="fade" cx="0" cy="0" r="200" gradientunits="userspaceonuse"> <stop id="fade-stop-1" offset="33%"/> <stop id="fade-stop-2" offset="95%"/> </radialgradient> </defs> <text id="heading" x="-280" y="-270">svg demonstration</text> <text id="caption" x="-280" y="-250">move your mouse pointer over the flower.</text> <g id="flower"> <circle id="overlay" cx="0" cy="0" r="200" stroke="none" fill="url(#fade)"/> <use id="outer-petals" xlink:href=...

How to turn off form autocompletion - Web security
it stops the browser from caching form data in the session history.
...however modern browsers have stopped autofilling <input> elements with autocomplete="new-password" for this very reason.
... for example, firefox version 67 (see bug 1119063) stopped autofilling in this case; however, firefox 70 (see bug 1565407) can suggest securely-generated passwords, but does not autofill a saved password.

<xsl:number> - XSLT: Extensible Stylesheet Language Transformations
the processor goes to the first node in the ancestor-or-self axis that matches the count attribute and then counts that node plus all its preceding siblings (stopping when it reaches a match to the from attribute, if there is one) that also match the count attribute.if no match is found, the sequence will be an empty list.
...the processor looks at all ancestors of the current node and the current node itself, stopping when it reaches a match for the from attribute, if there is one.
...the processor starts at the current node and proceeds in reverse document order, stopping if it reaches a match to any from attribute.

self - Archive of obsolete content
once() exactly like on(), but stop listening after the first message is received.
...this takes two parameters: the name of the event to stop listening to, and the listener function to remove.

page-mod - Archive of obsolete content
to stop a page-mod from making any more modifications, call its destroy() method.
... methods destroy() stops the page-mod from making any more modifications.

timers - Archive of obsolete content
example var { settimeout, cleartimeout } = require("sdk/timers"); var id = settimeout(function() { // do something in 1 sec }, 1000); // to stop/cancel this timeout cleartimeout(id); setinterval(callback, ms) schedules callback to be called repeatedly every ms milliseconds.
... example var { setinterval, clearinterval } = require("sdk/timers"); var id = setinterval(function() { // do something every 1 sec // to stop/cancel this interval clearinterval(id); }, 1000); ...

Progress Listeners - Archive of obsolete content
example create an object which implements nsiwebprogresslistener: const state_start = ci.nsiwebprogresslistener.state_start; const state_stop = ci.nsiwebprogresslistener.state_stop; var mylistener = { queryinterface: xpcomutils.generateqi(["nsiwebprogresslistener", "nsisupportsweakreference"]), onstatechange: function(awebprogress, arequest, aflag, astatus) { // if you use mylistener for more than one tab/window, use // awebprogress.domwindow to obtain the tab/window w...
...hich triggers the state change if (aflag & state_start) { // this fires when the load event is initiated } if (aflag & state_stop) { // this fires when the load finishes } }, onlocationchange: function(aprogress, arequest, auri) { // this fires when the location bar changes; that is load event is confirmed // or when the user switches tabs.

Chapter 5: Let's build a Firefox extension - Archive of obsolete content
listing 19: content for save method save: function(event) { event.stoppropagation(); var ss = components.classes["@mozilla.org/browser/sessionstore;1"] .getservice(components.interfaces.nsisessionstore); var state = ss.getbrowserstate(); var filename = "session_" + date.now() + ".js"; var file = this._dir.clone(); file.append(filename); this._writefile(file, state); }, restore method listing 20 shows the event handler for the dynamically gen...
...except for asynchronous processes, all processing stops while the dialog is up, so this technique is useful when you want to pin down a value that can vary during a process.

Creating a Web based tone generator - Archive of obsolete content
<!doctype html> <html> <head> <title>javascript audio write example</title> </head> <body> <input type="text" size="4" id="freq" value="440"><label for="hz">hz</label> <button onclick="start()">play</button> <button onclick="stop()">stop</button> <script type="text/javascript"> function audiodatadestination(samplerate, readfn) { // initialize the audio output.
...equency / samplerate; for (var i=0, size=sounddata.length; i<size; i++) { sounddata[i] = math.sin(k * currentsoundsample++); } } var audiodestination = new audiodatadestination(samplerate, requestsounddata); function start() { currentsoundsample = 0; frequency = parsefloat(document.getelementbyid("freq").value); } function stop() { frequency = 0; } </script> </body> </html> ...

Content states and the style system - Archive of obsolete content
for each selector in this list we check whether it might have stopped matching the node or started matching it.
... the way we determine whether the selector might have stopped or started matching the node is by just checking whether it matches with the caveat that all the state-dependent pseudo-classes corresponding to the states that changed must be treated as matching (whether they actually do and whether they're negated or not).

Style System Overview - Archive of obsolete content
walkruletree stops walking up when it finds either a none bit, a cached struct, a dependent bit, or all the properties have been filled in.
... style data computation after walkruletree stops walking up, it calls nsrulenode::compute*data to turn the specified values into the mostly-computed style data in the style struct.

JavaScript Client API - Archive of obsolete content
it's a bit smarter to have // yourself notified when to start and stop tracking therefore: svc.obs.add("weave:engine:start-tracking", this); svc.obs.add("weave:engine:stop-tracking", this); } footracker.prototype = { __proto__: tracker.prototype, _enabled: false, observe: function observe(subject, topic, data) { switch (topic) { case "weave:engine:start-tracking": if (!this._enabled) { // register event handler or observer here ...
... this._enabled = true; } break; case "weave:engine:stop-tracking": if (this._enabled) { // remove event handler or observer here ...

Migrate apps from Internet Explorer to Mozilla - Archive of obsolete content
cancelbubble stoppropagation() used to stop the event from bubbling farther up the tree.
...xmlhttprequest methods and properties name description void abort() stops the request if it is still running.

Tamarin Build System Documentation - Archive of obsolete content
if an error or failure occurs on any slave in a phase the build stops.
... the compile phase compiles all of the tamarin source code and builds all of the shell executables, any errors will stop the phase and a red box will appear on the slave where the error occurred.

Tuning Pageload - Archive of obsolete content
content.interrupt.parsing this preference, when true, means that the content sink can tell the parser to stop for now and return to the event loop, which allows layout and painting to happen.
...it's also really a bug per the dom spec and we should stop doing it...

Index - Archive of obsolete content
586 stop xul methods, xul reference no summary!
... 587 stopediting xul methods, xul reference no summary!

MenuButtons - Archive of obsolete content
<toolbarbutton type="menu-button" label="save" oncommand="alert('save');"> <menupopup> <menuitem label="save this document"/> <menuitem label="save all" oncommand="alert('save all'); event.stoppropagation();"/> </menupopup> </toolbarbutton> here, the 'save' button has a type of 'menu-button', so a small arrow button will appear which will open the menu when pressed.
...the stoppropagation method is used to stop the bubbling effect so that the command event on the button does not get called as well.

RDF Modifications - Archive of obsolete content
if the predicate was different, the builder would come to the end of the statements and could just stop there.
...if a statement hadn't generated a result, for instance if the photo did not have a title, or it wasn't contained in a parent container, there would be no match and the builder could stop processing the new triple.

XUL accessibility guidelines - Archive of obsolete content
<image src="stop.png" tooltiptext="stop" /> <html:img src="stop.jpg" alt="stop" /> <html:img src="decorative_image.jpg" alt="" /> <!-- in html the alt attribute is required.
... --> <toolbarbutton label="stop" image="stop.png" tooltiptext="stop loading the page" /> title provide unique titles to window container elements such as windows, wizards, and dialogs.

browser - Archive of obsolete content
rincipal, contenttitle, contentvieweredit, contentviewerfile, contentwindow, currenturi, docshell, documentcharsetinfo, homepage, markupdocumentviewer, messagemanager, preferences, securityui, sessionhistory, webbrowserfind, webnavigation, webprogress methods addprogresslistener, goback, goforward, gohome, gotoindex, loaduri, loaduriwithflags, reload, reloadwithflags, removeprogresslistener, stop, swapdocshells examples <!-- shows mozilla homepage inside a groupbox --> <groupbox flex="1"> <caption label="mozilla homepage"/> <browser type="content" src="http://www.mozilla.org" flex="1"/> </groupbox> attributes autocompleteenabled type: boolean set to true to enable autocomplete of fields.
... stop() return type: no return value equivalent to pressing the stop button, this method stops the currently loading document.

NPP_URLNotify - Archive of obsolete content
npres_user_break: user canceled stream directly by clicking the stop button or indirectly by some action such as deleting the instance or initiating higher-priority network operations.
...other possible reason codes are npres_user_break, indicating that the request was halted due to a user action (for example, clicking the stop button), and npres_network_err, indicating that the request could not be completed, perhaps because the url could not be found.

Introduction to Public-Key Cryptography - Archive of obsolete content
if the issuer's certificate is trusted by the verifier in the verifier's certificate database, verification stops successfully here.
...if a certificate for one of the intermediate cas shown in figure 8, such as engineering ca, is found in the verifier's local database, verification stops with that certificate, as shown in figure 9.

-ms-content-zoom-snap-points - Archive of obsolete content
snap-points can change the animation that runs when the user lifts his or her finger so that you can adjust where the content will stop.
... by placing snap-points, you can make it easy for your users to manipulate your content and make it stop at convenient or key places.

Iterator - Archive of obsolete content
it throws stopiteration if there are no more items.
... examples iterating over properties of an object var a = { x: 10, y: 20, }; var iter = iterator(a); console.log(iter.next()); // ["x", 10] console.log(iter.next()); // ["y", 20] console.log(iter.next()); // throws stopiteration iterating over properties of an object with legacy destructuring for-in statement var a = { x: 10, y: 20, }; for (var [name, value] in iterator(a)) { console.log(name, value); // x 10 // y 20 } iterating with for-of var a = { x: 10, y: 20, }; for (var [name, value] of iterator(a)) { // @@iterator is used console.log(name, value); // x 10 // y 20 } iterates over property name var a = { x: 10, y: 20, }; for (var name in iterator(a, true)) { console.log(name); // x ...

Array.unobserve() - Archive of obsolete content
syntax array.unobserve(arr, callback) parameters arr the array to stop observing.
... callback the reference to the observer to stop calling each time changes are made on the array arr.

Object.unobserve() - Archive of obsolete content
syntax object.unobserve(obj, callback) parameters obj the object to stop observing.
... callback the reference to the observer to stop calling each time changes are made on the object obj.

Using the Right Markup to Invoke Plugins - Archive of obsolete content
according to the specification, you can nest elements and browsers should stop if they can display the outermost element, or else keep going inwards till they can find something to display.
...thus, in the following example, instead of stopping at the activex control, ie will display the same animation twice since it also understands the mime type for flash: <!-- usage will not work as intended --> <object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="366" height="142" id="myflash"> <param name="movie" value="javascript-to-flash.swf" /> <param name="quality" value="high" /> <param name="swliveconnect" value="true" /> <object type="application/x-shockwave-flash" data="javascript-to-flash.swf" width="366" height="142" id="myflashnscp"> <param name="movie" value="javascript-to-flash.swf" /> ...

Loop - MDN Web Docs Glossary: Definitions of Web-related terms
example: for(var i = 0; i < 10; i++){ console.log(i) } //this loop will print numbers 0-9, will stop when condition is met (i = 10) for the above example, the syntax is as follows: statement 1 sets the variable for the loop (var i = 0).
... example: var i = 0; while(i < 5){ console.log(i) i++ } //this loop will print number 0-4, will stop when condition becomes false (i >=5) for the above example, the syntax is as follows: the code block will continue to run as long as the variable (i) is less than 5.

HTML: A good basis for accessibility - Learn web development
it stops after each element, letting you go at whatever pace is comfortable for you.
...another alternative is to use the aria role attribute role="presentation" as this also stops screen readers from reading out alternative text.

HTML: A good basis for accessibility - Learn web development
it stops after each element, letting you go at whatever pace is comfortable for you.
...another alternative is to use the aria role attribute role="presentation" as this also stops screen readers from reading out alternative text.

Debugging CSS - Learn web development
uncheck a rule's checkbox, for example border-radius, and the css will stop applying.
...sometimes the solution magically appears when you stop thinking about the problem, and even if not, working on it when feeling refreshed will be much easier.

Type, class, and ID selectors - Learn web development
class selectors the class selector starts with a full stop (.) character and will select everything in the document with that class applied to it.
... id selectors an id selector begins with a # rather than a full stop character, but is basically used in the same way as a class selector.

Floats - Learn web development
there, it will stop.
... clearing floats we have seen that the float is removed from normal flow and that other elements will display beside it, therefore if we want to stop the following element from moving up we need to clear it; this is achieved with the clear property.

How to build custom form controls - Learn web development
finally, let's define how the control's options will behave: when the control is opened, the selected option is highlighted when the mouse is over an option, the option is highlighted and the previously highlighted option is returned to its normal state for the purposes of our example, we'll stop with that; however, if you're a careful reader, you'll notice that some behaviors are missing.
...for example, all four arrows navigate through the options, but clicking the down arrow when the user is on the last button takes them to the first button; it doesn't stop at the top and bottom of the option list like a <select> does.

General asynchronous programming concepts - Learn web development
if a function relies on the result of another function, it has to wait for the other function to finish and return, and until that happens, the entire program is essentially stopped from the perspective of the user.
...this cursor is how the operating system says "the current program you're using has had to stop and wait for something to finish up, and it's taking so long that i was worried you'd wonder what was going on." this is a frustrating experience and isn't a good use of computer processing power — especially in an era in which computers have multiple processor cores available.

Drawing graphics - Learn web development
the loop ends when you stop calling requestanimationframe() or if you call window.cancelanimationframe() after calling requestanimationframe() but before the frame is called.
... the near plane: how close to the camera objects can be before we stop rendering them to the screen.

A first splash into JavaScript - Learn web development
stop the player from being able to enter more guesses (this would mess the game up).
... stop the player from being able to enter more guesses (this would mess the game up).

Working with Svelte stores - Learn web development
the subscribe() method must return an unsubscribe() function, which when called must stop its subscription.
...you may even stop the svelte server and restart it.

Handling common accessibility problems - Learn web development
text alternatives text alternatives are very important for accessibility — if a person has a visual or hearing impairment that stops them being able to see or hear some content, then this is a problem.
...absolute positioning (as used in this example) is generally seen as one of the best mechanisms of hiding content for visual effect, because it doesn't stop screen readers from getting to it.

Setting up your own test automation environment - Learn web development
webdriver will then close down the firefox instance and stop.
... testing in multiple browsers at once there is also nothing to stop you running the test on multiple browsers simultaneously.

Creating Sandboxed HTTP Connections
onstoprequest - the request has finished.
...acontext) { this.mdata = ""; }, ondataavailable: function (arequest, acontext, astream, asourceoffset, alength) { var scriptableinputstream = components.classes["@mozilla.org/scriptableinputstream;1"] .createinstance(components.interfaces.nsiscriptableinputstream); scriptableinputstream.init(astream); this.mdata += scriptableinputstream.read(alength); }, onstoprequest: function (arequest, acontext, astatus) { if (components.issuccesscode(astatus)) { // request was successfull this.mcallbackfunc(this.mdata); } else { // request failed this.mcallbackfunc(null); } gchannel = null; }, // nsichanneleventsink onchannelredirect: function (aoldchannel, anewchannel, aflags) { // if redirecting, store the new ch...

Frame script environment
removeeventlistener() stop listening to events from content.
... removemessagelistener() stop listening to messages from chrome.

Communicating with frame scripts
removemessagelistener() to stop listening for messages from content, use the message manager's removemessagelistener() method: // chrome script messagemanager.removemessagelistener("my-addon@me.org:my-e10s-extension-message", listener); chrome to content to send a message from chrome to content, you need to know what kind of message manager you're using.
...ls" } addmessagelistener("my-addon@me.org:message-from-chrome", handlemessagefromchrome); message-manager-disconnect if you're using a message manager to communicate with a script that may be running in a different process, you can listen for the message-manager-disconnect observer notification to know when the message manager has disconnected from the other end of the conversation, so you can stop sending it messages or expecting to receive messages.

Frame script environment
removeeventlistener() stop listening to events from content.
... removemessagelistener() stop listening to messages from chrome.

Frame script loading and lifetime
if you use allowdelayedload, you can cancel it by using removedelayedframescript: var mm = window.messagemanager; mm.removedelayedframescript("chrome://my-e10s-extension/content/frame-script.js"); this means we will stop loading the script into new tabs.
... the new frame scripts receive the "disable" message and stop working.

mozbrowserloadstart
example in this example the mozbrowserloadend and mozbrowserloadstart events are used to change the icon shown on the stop/reload button between stop (x) and reload (r), as appropriate.
... var browser = document.queryselector("iframe"); browser.addeventlistener('mozbrowserloadstart',function() { stopreload.textcontent = 'x'; }); browser.addeventlistener('mozbrowserloadend',function() { stopreload.textcontent = 'r'; }); related events mozbrowserasyncscroll mozbrowserclose mozbrowsercontextmenu mozbrowsererror mozbrowsericonchange mozbrowserloadend mozbrowserlocationchange mozbrowseropenwindow mozbrowsersecuritychange mozbrowsershowmodalprompt mozbrowsertitlechange mozbrowserusernameandpasswordrequired ...

mozbrowserscrollviewchange
apcz) starts or stops.
... details the details property returns an anonymous javascript object with the following properties: state a domstring representing the current state of scrolling in the viewport — available values are started and stopped.

Embedding Tips
this interface also has methods for reloading, stopping a load and going back and forward in the history.
...when the operation is completed, the onstatechange will be notified by a combination of state_stop | state_is_network state flags.

How to implement a custom autocomplete search component
stener the listener to notify when the search is complete */ startsearch: function(searchstring, searchparam, previousresult, listener) { var results = ['mary', 'john']; var autocomplete_result = new providerautocompleteresult(searchstring, ci.nsiautocompleteresult.result_success, 0, "", results, null); listener.onsearchresult(this, autocomplete_result); }, /** * stops an asynchronous search that is in progress */ stopsearch: function() { }, queryinterface: xpcomutils.generateqi([ ci.nsiautocompletesearch ]) }; // the following line is what xpcom uses to create components const nsgetfactory = xpcomutils.generatensgetfactory([ providerautocompletesearch ]); then register your xpcom component.
...results.push(searchresults[i].value); if (searchresults[i].comment) comments.push(searchresults[i].comment); else comments.push(null); } } var newresult = new simpleautocompleteresult(searchstring, ci.nsiautocompleteresult.result_success, 0, "", results, comments); listener.onsearchresult(this, newresult); } }, /* * stop an asynchronous search that is in progress */ stopsearch: function() { }, queryinterface: function(aiid) { if (!aiid.equals(ci.nsiautocompletesearch) && !aiid.equals(ci.nsisupports)) throw components.results.ns_error_no_interface; return this; } }; // factory var simpleautocompletesearchfactory = { singleton: null, createinstance: function (aouter, aiid) { if ...

Downloads.jsm
the download is stopped and removed from the list when the message box is closed, regardless of whether it has been completed or not.
...close the message to stop."); } finally { yield list.remove(download); yield download.finalize(true); } } finally { yield list.removeview(view); } }).then(null, components.utils.reporterror); conversion from nsidownloadmanager starting in firefox for desktop version 26, the nsidownloadmanager and nsidownload interfaces are not available anymore.

WebChannel.jsm
method overview listen(function callback); stoplistening(); send(object message, eventtarget target); attributes id string webchannel id methods listen() registers the callback for messages on this channel.
... id - webchannel id of the incoming messages message - incoming message object sendercontext - incoming message context - this should be treated as an opaque object and passed to the .send() method stoplistening() resets the callback for messages on this channel.

Gecko Profiler FAQ
to stop the profiler from gathering more samples after the “startup end” marker that you’re interested in, you can call services.profiler.pause(); or you can insert a marker with a special string and then write a script that filters out all samples that were gathered after your marker.
... a cleaner snapshot would stop all threads, walk all their stacks, and then resume all threads, especially on high-core systems.

Measuring performance using the PerfMeasurement.jsm code module
now we want to benchmark a function that is pretty fast (but not fast enough), so we run it several thousand times: for (let i = 0; i < 10000; i++) { set_up_some_state(); monitor.start(); code_to_be_benchmarked(); monitor.stop(); clean_up_afterward(); } we call the perfmeasurement object's start() method when we want to start recording, and stop() when we want to stop recording.
... the monitor object automatically accumulates counts over start/stop cycles (that is, it doesn't automatically zero the counters each time you start recording).

Reporting a Performance Problem
visit https://profiler.firefox.com/ click on "enable profiler menu button" the profiler toolbar button will show up in the top right of the url bar as a small stopwatch icon you can right-click on the button and remove it from the toolbar when you're done with it.
... using the keyboard shortcuts is often more convenient than using the mouse to interact with the ui: ctrl+shift+1 - start/stop the profiler ctrl+shift+2 - take a profile and launch the viewer to view it capturing and sharing a profile while the profiler is recording, reproduce the performance problem.

ui.tooltipDelay
ui.tooltipdelay stores the delay in milliseconds between the mouse stopping over an element and the appearing of its tooltip.
... type:integer default value:500 exists by default: no application support: gecko 11.0 (firefox 11.0 / thunderbird 11.0 / seamonkey 2.8) status: active; last updated 2012-02-21 introduction: pushed to nightly on 2011-12-15 bugs: bug 204786 values integer (milliseconds, default: 500) the time for delay between the mouse stopping over the element and the tooltip appearing is stored in milliseconds and the default value is 500ms.

Index
-l prefix turn on looping; that is, continue to accept connections rather than stopping after the first connection is complete.
... 227 migration to hg the nspr, nss and related projects have stopped using mozilla'a cvs server, but have migrated to mozilla's hg (mercurial) server.

NSS_3.12_release_notes.html
pkix cert_rev_m_do_not_test_using_this_method cert_rev_m_test_using_this_method cert_rev_m_allow_network_fetching cert_rev_m_forbid_network_fetching cert_rev_m_allow_implicit_default_source cert_rev_m_ignore_implicit_default_source cert_rev_m_skip_test_on_missing_source cert_rev_m_require_info_on_missing_source cert_rev_m_ignore_missing_fresh_info cert_rev_m_fail_on_missing_fresh_info cert_rev_m_stop_testing_on_fresh_info cert_rev_m_continue_testing_on_fresh_info cert_rev_mi_test_each_method_separately cert_rev_mi_test_all_local_information_first cert_rev_mi_no_overall_info_requirement cert_rev_mi_require_some_fresh_info_available cert_policy_flag_no_mapping cert_policy_flag_explicit cert_policy_flag_no_any cert_enable_ldap_fetch cert_enable_http_fetch new macro in utilrename.h: smime_aes...
... fails, can result in crash if user tries to view certificate [[@ secitem_compareitem_util] [[@ memcmp] bug 396256: certutil and pp do not print all the generalnames in a crldp extension bug 398019: correct confusing and erroneous comments in der_asciitotime bug 422866: vfychain -pp command crashes in nss_shutdown bug 345779: useless assignment statements in ec_gf2m_pt_mul_mont bug 349011: please stop exporting these crmf_ symbols bug 397178: crash when entering chrome://pippki/content/resetpassword.xul in url bar bug 403822: pkix_pl_ocsprequest_create can leave some members uninitialized bug 403910: cert_findusercertbyusage() returns wrong certificate if multiple certs with same subject available bug 404919: memory leak in sftkdb_readsecmoddb() (sftkmod.c) bug 406120: allow application to sp...

NSS 3.45 release notes
the nss team would like to recognize first-time contributors: bastien abadie christopher patton jeremie courreges-anglas marcus burghardt michael shigorin tomas mraz distribution information the hg tag is nss_3_45_rtm.
... that libfreebl_64fpu_3.so builds bug 1554336 - optimize away unneeded loop in mpi.c bug 1559906 - fipstest: use ckm_tls12_master_key_derive instead of vendor specific mechanism bug 1558126 - tls_aes_256_gcm_sha384 should be marked as fips compatible bug 1555207 - helloretryrequestcallback return code for rejecting 0-rtt bug 1556591 - eliminate races in uses of pk11_setwrapkey bug 1558681 - stop using a global for anti-replay of tls 1.3 early data bug 1561510 - fix a bug where removing -arch xxx args from cc didn't work bug 1561523 - add a string for the new-ish error ssl_error_missing_post_handshake_auth_extension this bugzilla query returns all the bugs fixed in nss 3.45: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&prod...

NSS_3.12.3_release_notes.html
backwards compatibility (wildcards) bug 334678: prng_fips1861.c redefines the macro bsize on hp-ux bug 335016: mpp_pprime (miller-rabin probabilistic primality test) may choose 0 or 1 as the random integer bug 347037: make shlibsign depend on the softoken only bug 371522: auto-update of crls stops after first update bug 380784: pk11mode in non fips mode failed.
...cache on local file system bug 468279: softoken crash importing email cert into newly upgraded db bug 468532: trusted ca trust flags not being honored in cert_verifycert bug 469583: coverity: uninitialized variable used in sec_pkcs5createalgorithmid bug 469944: when built with microsoft compilers bug 470351: crlutil build fails on windows because it calls undeclared isatty bug 471539: stop honoring digital signatures in certificates and crls based on weak hashes bug 471665: nss reports incorrect sizes for (aes) symmetric keys bug 471715: add cert to nssckbi to override rogue md5-collision ca cert bug 472291: crash in libpkix object leak tests due to null pointer dereferencing in pkix_build.c:3218.

Necko Architecture
an nsistreamlistener is told when the uri transaction has "started," when data is available (in the case of reading data), and when it has "stopped." it is up to the nsistreamlistener implementation to decide what to do with these various notifications.
...the transaction is not complete until you receive an "stopped" notification.

Index
379 js_isstopiteration jsapi reference, reference, référence(2), spidermonkey js_isstopiteration returns true if v is stopiteration, otherwise false.
... 489 js_throwstopiteration jsapi reference, spidermonkey js_throwstopiteration throws the appropriate stopiteration object for the function currently executing in cx.

Introduction to the JavaScript shell
for example, if you enter the javascript function below: function test() { var i = 3; print(i+2); } then run the command dis(test);, you get this output: main: 00000: uint16 3 00003: setvar 0 00006: pop 00007: name "print" 00010: pushobj 00011: getvar 0 00014: uint16 2 00017: add 00018: call 1 00021: pop 00022: stop source notes: 0: 0 [ 0] newline 1: 3 [ 3] decl offset 0 2: 7 [ 4] newline 3: 18 [ 11] xdelta 4: 18 [ 0] pcbase offset 11 dissrc([function]) disassembles the javascript bytecode for the entire program, or for the specified function, showing the source lines.
...-------------------- 14: ;------------------------- 15: print("you entered " + n1 + " and " + n2 + "\n"); 00044: 15 name "print" 00047: 15 pushobj 00048: 15 string "you entered " 00051: 15 getvar 0 00054: 15 add 00055: 15 string " and " 00058: 15 add 00059: 15 getvar 1 00062: 15 add 00063: 15 string "\\n" 00066: 15 add 00067: 15 call 1 00070: 15 pop 00071: 15 stop dumpheap(([filename[, start[, tofind[, maxdepth[, toignore]]]]]) dump gc information.

JS_MapGCRoots
syntax uint32 js_mapgcroots(jsruntime *rt, jsgcrootmapfun map, void *data); callback syntax #define js_map_gcroot_next 0 /* continue mapping entries */ #define js_map_gcroot_stop 1 /* stop mapping entries */ #define js_map_gcroot_remove 2 /* remove and free the current entry */ typedef int (*jsgcrootmapfun)(void *rp, const char *name, void *data); description call js_mapgcroots to map the gc's roots table using map(rp, name, data).
...to stop enumeration, return js_map_gcroot_stop.

JSDBGAPI
js_connectshark js_disconnectshark js_startchudremote js_stopchudremote the following jsnative functions can be used to expose the above four apis to scripts.
... js_connectshark js_disconnectshark js_startshark js_stopshark ...

places.sqlite Database Troubleshooting
then open an sqlite shell: my_work_folder> sqlite3 places.sqlite-corrupt sqlite> pragma integrity_check; if the result is ok, this guide won't help; stop here and please file a bug.
... sqlite> .exit open a new shell for the new database: my_work_folder> sqlite3 places.sqlite sqlite> pragma integrity_check; if the result is not ok, the file cannot be recovered; stop here and please file a bug.

Components.isSuccessCode
if the task is sufficiently complex that it can fail, the notification will include a status code indicating the success or failure of the operation (see, for example, nsirequestobserver.onstoprequest()).
... const cc = components.classes; const ci = components.interfaces; const cr = components.results; // global flags polled externally var copyfailed = false; var copyinprogress = false; function copybufferedstream(instream, outstream) { var copyobserver = { onstartrequest: function(request, context) { copyinprogress = true; }, onstoprequest: function(request, context, statuscode) { copyinprogress = false; // did the copy fail?

imgIContainer
ecko 2.0 void setframedisposalmethod(in unsigned long framenumber, in print32 adisposalmethod); obsolete since gecko 2.0 void setframehasnoalpha(in unsigned long framenumber); obsolete since gecko 2.0 void setframetimeout(in unsigned long framenumber, in print32 atimeout); obsolete since gecko 2.0 void startanimation(); obsolete since gecko 2.0 void stopanimation(); obsolete since gecko 2.0 void unlockimage(); attributes attribute type description animated boolean whether this image is animated.
...exceptions thrown missing exception missing description stopanimation() obsolete since gecko 2.0 (firefox 4 / thunderbird 3.3 / seamonkey 2.1) void stopanimation(); parameters none.

nsIContentViewer
[noscript,notxpcom,nostdcall] void setnavigationtiming(in nsdomnavigationtimingptr atiming); void setpagemode(in boolean apagemode, in nsiprintsettings aprintsettings); void show(); void stop(); void unload(); obsolete since gecko 1.8 attributes attribute type description container nsisupports domdocument nsidomdocument enablerendering boolean obsolete since gecko 2.0 historyentry nsishentry get the history entry that this viewer will save itself into when destroyed.
...stop() void stop(); parameters none.

nsIDeviceMotion
removelistener() tells the accelerometer to stop sending updates to the specified nsidevicemotionlistener.
...void removewindowlistener( in nsidomwindow awindow ); parameters awindow the dom window that the accelerometer should stop sending mozorientation events to.

nsIDocumentLoader
obsolete since gecko 1.8 nsiloadgroup getloadgroup(); obsolete since gecko 1.8 boolean isbusy(); obsolete since gecko 1.8 void stop(); attributes attribute type description container nsisupports read only.
...return value stop() void stop(); parameters none.

nsIDownloadProgressListener
when you no longer need to listen to the download manager's state, call nsidownloadmanager.removelistener() to stop listening.
...in such a situation no further event handlers are called and the stop flag is set; if there are more pending downloads in such a situation not yet started they never start.

nsIMemoryReporterManager
unregistermultireporter() stops sending memory multi-reporter notifications to the specified object.
... unregisterreporter() stops sending memory reporter notifications to the specified object.

nsIMsgMessageService
aurllistener an nsiurllistener that is notified when url starts and stops.
... aurllistener an nsiurllistener that is notified when url starts and stops, if we run a url.

nsIPluginHost
void stopplugininstance(in nsiplugininstance ainstance); native code only!
... void setisscriptableinstance( in nsiplugininstance ainstance, in boolean ascriptable ); parameters ainstance ascriptable native code only!setupplugininstance void setupplugininstance( in string amimetype, in nsiuri aurl, in nsiplugininstanceowner aowner ); parameters amimetype aurl aowner native code only!stopplugininstance void stopplugininstance( in nsiplugininstance ainstance ); parameters ainstance native code only!useragent void useragent( in nativechar resultingagentstring ); parameters examples list all plug-ins and associated mime types and get handler info this example here logs to browser console all the installed plug-ins and the associated mime types.

nsIRadioInterfaceLayer
gisterdatacallcallback(in nsirildatacallback callback); void rejectcall(in unsigned long callindex); void sendsms(in domstring number, in domstring message, in long requestid, in unsigned long long processid); void setupdatacall(in long radiotech, in domstring apn, in domstring user, in domstring passwd, in long chappap, in domstring pdptype); void starttone(in domstring dtmfchar); void stoptone(); void unregistercallback(in nsiriltelephonycallback callback); void unregisterdatacallcallback(in nsirildatacallback callback); attributes attribute type description currentstate jsval read only.
...dptype ); parameters radiotech missing description apn missing description user missing description passwd missing description chappap missing description pdptype missing description exceptions thrown missing exception missing description starttone() void starttone( in domstring dtmfchar ); parameters dtmfchar missing description exceptions thrown missing exception missing description stoptone() void stoptone(); parameters none.

nsIRequest
inherits from: nsisupports last changed in gecko 1.9.1 (firefox 3.5 / thunderbird 3.0 / seamonkey 2.0) for example nsichannel typically passes itself as the nsirequest argument to the nsistreamlistener on each onstartrequest, ondataavaliable, and onstoprequest invocation.
... calling cancel() on a suspended request must not send any notifications (such as onstoprequest) until the request is resumed.

nsITreeSelection
endindex index to stop clearing at.
... endindex index to stop selecting at.

Address book sync client design
*/ void onstopauthoperation(in nsresult astatus, in wstring amsg, in string acookie); /** * notify the observer that the ab sync operation has begun.
... */ void onstopoperation(in print32 atransactionid, in nsresult astatus, in wstring amsg); }; ...

Break on DOM mutation - Firefox Developer Tools
that means, the script execution is stopped whenever a child node or descendant node deeper in the dom structure is added to or removed from the element the option is set on.
... that means, the script execution is stopped whenever an attribute is added to or removed from the element the option is set on or the value of one of its attributes is changed.

Examine, modify, and watch variables - Firefox Developer Tools
examine variables when the code has stopped at a breakpoint, you can examine its state in the variables pane of the debugger: variables are grouped by scope: in function scope you'll see the built-in arguments and this variables as well as local variables defined by the function like user and greeting.
...in the screenshot below the variable upvar has been optimized away: modify variables when the code has stopped at a breakpoint, you can modify variables in the variables pane of the debugger.

UI Tour - Firefox Developer Tools
if you're stopped at a breakpoint, the entire line gets a green overlay.
... note: if you click step over (f10) after changing the selected line in the source pane, the debugger executes until reaching the line following the newly-selected line (disregarding whatever line the debugger originally stopped at).

Tutorial: Show Allocations Per Call Path - Firefox Developer Tools
console.log("stopping allocation tracking."); dbg.removealldebuggees(); dbg = undefined; // analyze and display the allocation log.
...this stops logging allocations, and displays a tree of allocations: an allocation plot, displayed in the console the numbers at the left edge of each line show the total number of objects allocated at that site or at sites called from there.

DevTools API - Firefox Developer Tools
showtoolbox(target [, toolid [, hosttype [, hostoptions]]]) opens a toolbox for given target either by creating a new one or activating an existing one.
... hostoptions {object} - an options object passed to the selected host.

Index - Firefox Developer Tools
122 examine, modify, and watch variables when the code has stopped at a breakpoint, you can examine its state in the variables pane of the debugger: 123 highlight and inspect dom nodes dom node, debugger, devtools, page inspector if you hover over a dom node in the watch expresions, it will be highlighted in the page.
... 131 step through code debugger, devtools, javascript, step through code when the debugger is stopped at a breakpoint, you can step through it using four buttons in the toolbar: 132 use a source map the javascript sources executed by the browser are often transformed in some way from the original sources created by a developer.

Performance Analysis - Firefox Developer Tools
using the performance analysis tool to run the performance analysis tool click the stopwatch icon in the toolbar.
... (alternatively, if you have only just opened the network monitor, so it's not yet populated with the list of requests, you'll get a stopwatch icon in the main window.) the network monitor then loads the site twice: once with an empty browser cache, and once with a primed browser cache.

How to - Firefox Developer Tools
open the performance tools to open the performance tools: press shift + f5 select "performance" from the web developer submenu in the firefox menu (or tools menu if you display the menu bar or are on os x) select "performance" from tools button, in the toolbar, if you have one: record a profile to start a new recording, press the stopwatch icon in the recordings pane.
... to stop, press it again: you can also start and stop recording from the web console, using console.profile() and console.profileend().

Intensive JavaScript - Firefox Developer Tools
a button to start and stop some css animations.
... leaving the radio button set to "use blocking call in main thread", make a recording: press the "start animations" button start recording a performance profile press "do pointless computations!" two or three times stop recording the profile exactly what you see will vary from one machine to another, but it will be something like this: the top half of this is the waterfall overview.

Animation.pause() - Web APIs
{ transform: 'translatey(-80%)' } ], { fill: 'forwards', easing: 'steps(4, end)', duration: alicechange.effect.timing.duration / 2 }); // doesn't actually need to be eaten until a click event, so pause it initially: nommingcake.pause(); additionally, when resetting : // an all-purpose function to pause the animations on alice, the cupcake, and the bottle that reads "drink me." var stopplayingalice = function() { alicechange.pause(); nommingcake.pause(); drinking.pause(); }; // when the user releases the cupcake or the bottle, pause the animations.
... cake.addeventlistener("mouseup", stopplayingalice, false); bottle.addeventlistener("mouseup", stopplayingalice, false); specifications specification status comment web animationsthe definition of 'play()' in that specification.

AudioBufferSourceNode.loop - Web APIs
buttons are provided to play and stop the audio playback, and a slider control is used to change the playbackrate property value on the fly.
...data = request.response; audioctx.decodeaudiodata(audiodata, function(buffer) { mybuffer = buffer; source.buffer = mybuffer; source.playbackrate.value = playbackcontrol.value; source.connect(audioctx.destination); source.loop = true; }, function(e){"error with decoding audio data" + e.err}); } request.send(); } // wire up buttons to stop and play audio, and range slider control play.onclick = function() { getdata(); source.start(0); play.setattribute('disabled', 'disabled'); playbackcontrol.removeattribute('disabled'); } specification specification status comment web audio apithe definition of 'loop' in that specification.

AudioBufferSourceNode.loopEnd - Web APIs
buttons are provided to play and stop the audio playback, and slider controls are used to change the playbackrate, loopstart and loopend properties on the fly.
...then the current play position will loop back to the 20 second mark and continue playing until the 25 second mark, ad infinitum (or at least until stop() is called).

AudioBufferSourceNode.playbackRate - Web APIs
buttons are provided to play and stop the audio playback, and a slider control is used to change the playbackrate property value on the fly.
...data = request.response; audioctx.decodeaudiodata(audiodata, function(buffer) { mybuffer = buffer; source.buffer = mybuffer; source.playbackrate.value = playbackcontrol.value; source.connect(audioctx.destination); source.loop = true; }, function(e){"error with decoding audio data" + e.err}); } request.send(); } // wire up buttons to stop and play audio, and range slider control play.onclick = function() { getdata(); source.start(0); play.setattribute('disabled', 'disabled'); playbackcontrol.removeattribute('disabled'); } stop.onclick = function() { source.stop(0); play.removeattribute('disabled'); playbackcontrol.setattribute('disabled', 'disabled'); } playbackcontrol.oninput = function() { source.playbackrate.

AudioBufferSourceNode.start() - Web APIs
if this parameter isn't specified, the sound plays until it reaches its natural conclusion or is stopped using the stop() method.
... using this parameter is functionally identical to calling start(when, offset) and then calling stop(when+duration).

AudioBufferSourceNode - Web APIs
multiple calls to stop() are allowed.
... audiobuffersourcenode.loopend optional a floating-point number indicating the time, in seconds, at which playback of the audiobuffer stops and loops back to the time indicated by loopstart, if loop is true.

BluetoothRemoteGATTCharacteristic - Web APIs
value; promise<bluetoothremotegattdescriptor> getdescriptor(bluetoothdescriptoruuid descriptor); promise<sequence<bluetoothremotegattdescriptor>> getdescriptors(optional bluetoothdescriptoruuid descriptor); promise<dataview> readvalue(); promise<void> writevalue(buffersource value); promise<void> startnotifications(); promise<void> stopnotifications(); }; bluetoothremotegattcharacteristic implements eventtarget; bluetoothremotegattcharacteristic implements characteristiceventhandlers; properties bluetoothremotegattcharacteristic.serviceread only returns the bluetoothgattservice this characteristic belongs to.
... bluetoothremotegattcharacteristic.stopnotifications() returns a promise when navigator.bluetooth is removed from the active notification context.

CanvasRenderingContext2D.createLinearGradient() - Web APIs
three color stops between the gradient's start and end points are then created.
... html <canvas id="canvas"></canvas> javascript var canvas = document.getelementbyid('canvas'); var ctx = canvas.getcontext('2d'); // create a linear gradient // the start gradient point is at x=20, y=0 // the end gradient point is at x=220, y=0 var gradient = ctx.createlineargradient(20,0, 220,0); // add three color stops gradient.addcolorstop(0, 'green'); gradient.addcolorstop(.5, 'cyan'); gradient.addcolorstop(1, 'green'); // set the fill style and draw a rectangle ctx.fillstyle = gradient; ctx.fillrect(20, 20, 200, 100); result specifications specification status comment html living standardthe definition of 'canvasrenderingcontext2d.createlineargradient' in that specification.

CanvasRenderingContext2D.createRadialGradient() - Web APIs
three color stops between the gradient's two circles are then created.
... html <canvas id="canvas" width="200" height="200"></canvas> javascript var canvas = document.getelementbyid('canvas'); var ctx = canvas.getcontext('2d'); // create a radial gradient // the inner circle is at x=110, y=90, with radius=30 // the outer circle is at x=100, y=100, with radius=70 var gradient = ctx.createradialgradient(110,90,30, 100,100,70); // add three color stops gradient.addcolorstop(0, 'pink'); gradient.addcolorstop(.9, 'white'); gradient.addcolorstop(1, 'green'); // set the fill style and draw a rectangle ctx.fillstyle = gradient; ctx.fillrect(20, 20, 160, 160); result specifications specification status comment html living standardthe definition of 'canvasrenderingcontext2d.createradialgradient' in that specification.

Console.profile() - Web APIs
you can optionally supply an argument to name the profile and this then enables you to stop only that profile if multiple profiles being recorded.
... to stop recording call console.profileend().

ConstantSourceNode - Web APIs
onended fired whenever the constantsourcenode data has stopped playing.
... stop() schedules a sound to stop playback at an exact time.

Document - Web APIs
globaleventhandlers.onanimationend an eventhandler called when an animationend event is sent, indicating that a css animation has stopped playing.
... globaleventhandlers.onloadend is an eventhandler representing the code to be called when the loadend event is raised (when progress has stopped on the loading of a resource.) globaleventhandlers.onloadstart is an eventhandler representing the code to be called when the loadstart event is raised (when progress has begun on the loading of a resource.) globaleventhandlers.onlostpointercapture is an eventhandler representing the code to be called when the lostpointercapture event type is raised.

Element: MSGestureHold event - Web APIs
msgesture_flag_end this value indicates that the user has stopped touching the touch surface.
... msgesture_flag_end & msgesture_flag_cancel (bitwise and-ed together) this value indicates that the user has moved their finger, regardless of whether they also stopped touching the touch surface specifications not part of any specification.

Element.releasePointerCapture() - Web APIs
the releasepointercapture() method of the element interface releases (stops) pointer capture that was previously set for a specific (pointerevent) pointer.
... html <div id="slider">slide me</div> css div { width: 140px; height: 50px; display: flex; align-items: center; justify-content: center; background: #fbe; } javascript function beginsliding(e) { slider.onpointermove = slide; slider.setpointercapture(e.pointerid); } function stopsliding(e) { slider.onpointermove = null; slider.releasepointercapture(e.pointerid); } function slide(e) { slider.style.transform = `translate(${e.clientx - 70}px)`; } const slider = document.getelementbyid('slider'); slider.onpointerdown = beginsliding; slider.onpointerup = stopsliding; result specifications specification status comment pointer events – le...

Element - Web APIs
element.tabstop is a boolean indicating if the element can receive input focus via the tab key.
... element.releasepointercapture() releases (stops) pointer capture that was previously set for a specific pointer event.

Event.defaultPrevented - Web APIs
html <p><a id="link1" href="#link1">visit link 1</a></p> <p><a id="link2" href="#link2">try to visit link 2</a> (you can't)</p> <p id="log"></p> javascript function stoplink(event) { event.preventdefault(); } function logclick(event) { const log = document.getelementbyid('log'); if (event.target.tagname === 'a') { if (event.defaultprevented) { log.innertext = 'sorry, but you cannot visit this link!\n' + log.innertext; } else { log.innertext = 'visiting link...\n' + log.innertext; } } } const a = document.getelementbyid('link...
...2'); a.addeventlistener('click', stoplink); document.addeventlistener('click', logclick); result specifications specification status comment domthe definition of 'event.defaultprevented()' in that specification.

Event.preventDefault() - Web APIs
the event continues to propagate as usual, unless one of its event listeners calls stoppropagation() or stopimmediatepropagation(), either of which terminates propagation at once.
...<code>preventdefault()</code> won't let you check this!<br>"; event.preventdefault(); }, false); html <p>please click on the checkbox control.</p> <form> <label for="id-checkbox">checkbox:</label> <input type="checkbox" id="id-checkbox"/> </form> <div id="output-box"></div> result stopping keystrokes from reaching an edit field the following example demonstrates how invalid text input can be stopped from reaching the input field with preventdefault().

ExtendableEvent - Web APIs
var cache_version = 1; var current_caches = { prefetch: 'prefetch-cache-v' + cache_version }; self.addeventlistener('install', function(event) { var urlstoprefetch = [ './static/pre_fetched.txt', './static/pre_fetched.html', 'https://www.chromium.org/_/rsrc/1302286216006/config/customlogo.gif' ]; console.log('handling install event.
... resources to pre-fetch:', urlstoprefetch); event.waituntil( caches.open(current_caches['prefetch']).then(function(cache) { return cache.addall(urlstoprefetch.map(function(urltoprefetch) { return new request(urltoprefetch, {mode: 'no-cors'}); })).then(function() { console.log('all resources have been fetched and cached.'); }); }).catch(function(error) { console.error('pre-fetching failed:', error); }) ); }); important: when fetching resources, it's very important to use {mode: 'no-cors'} if there is any chance that the resources are served off of a server that doesn't support cors.

Using files from web applications - Web APIs
they just stop propagation of the event and prevent the default action from occurring: function dragenter(e) { e.stoppropagation(); e.preventdefault(); } function dragover(e) { e.stoppropagation(); e.preventdefault(); } the real magic happens in the drop() function: function drop(e) { e.stoppropagation(); e.preventdefault(); const dt = e.datatransfer; const files = dt.files; handlefiles...
... } }; fd.append('myfile', file); // initiate a multipart/form-data upload xhr.send(fd); } window.onload = function() { const dropzone = document.getelementbyid("dropzone"); dropzone.ondragover = dropzone.ondragenter = function(event) { event.stoppropagation(); event.preventdefault(); } dropzone.ondrop = function(event) { event.stoppropagation(); event.preventdefault(); const filesarray = event.datatransfer.files; for (let i=0; i<filesarray.length; i++) { sendfile(filesarray[i]); } } ...

GlobalEventHandlers.onanimationcancel - Web APIs
an animationcancel event is sent when a css animation unexpectedly aborts, that is, any time it stops running without sending an animationend event.
... @keyframes slidebox { from { left:0; top:0; } to { left:calc(100% - var(--boxwidth)); top:calc(100% - var(--boxwidth)) } } since the animation is described as taking place an infinite number of times, alternating direction each time, the box will glide back and forth between the two corners until stopped or the page is closed.

GlobalEventHandlers - Web APIs
globaleventhandlers.onanimationend an eventhandler called when an animationend event is sent, indicating that a css animation has stopped playing.
... globaleventhandlers.onloadend is an eventhandler representing the code to be called when the loadend event is raised (when progress has stopped on the loading of a resource.) globaleventhandlers.onloadstart is an eventhandler representing the code to be called when the loadstart event is raised (when progress has begun on the loading of a resource.) globaleventhandlers.onlostpointercapture is an eventhandler representing the code to be called when the lostpointercapture event type is raised.

HTMLMediaElement: canplaythrough event - Web APIs
the canplaythrough event is fired when the user agent can play the media, and estimates that enough data has been loaded to play the media up to its end without having to stop for further buffering of content.
... using addeventlistener(): const video = document.queryselector('video'); video.addeventlistener('canplaythrough', (event) => { console.log('i think i can play through the entire ' + ' video without ever having to stop to buffer.'); }); using the oncanplaythrough event handler property: const video = document.queryselector('video'); video.oncanplaythrough = (event) => { console.log('i think i can play thru the entire ' + ' video without ever having to stop to buffer.'); }; specifications specification status html living standardthe definition of 'canplaythrough media event' in ...

HTMLMediaElement: ended event - Web APIs
the ended event is fired when playback or streaming has stopped because the end of the media was reached or because no further data is available.
... using addeventlistener(): const video = document.queryselector('video'); video.addeventlistener('ended', (event) => { console.log('video stopped either because 1) it was over, ' + 'or 2) no further data is available.'); }); using the onended event handler property: const video = document.queryselector('video'); video.onended = (event) => { console.log('video stopped either because 1) it was over, ' + 'or 2) no further data is available.'); }; specifications specification status html living standa...

InstallEvent - Web APIs
var cache_version = 1; var current_caches = { prefetch: 'prefetch-cache-v' + cache_version }; self.addeventlistener('install', function(event) { var urlstoprefetch = [ './static/pre_fetched.txt', './static/pre_fetched.html', 'https://www.chromium.org/_/rsrc/1302286216006/config/customlogo.gif' ]; console.log('handling install event.
... resources to pre-fetch:', urlstoprefetch); event.waituntil( caches.open(current_caches['prefetch']).then(function(cache) { return cache.addall(urlstoprefetch.map(function(urltoprefetch) { return new request(urltoprefetch, {mode: 'no-cors'}); })).then(function() { console.log('all resources have been fetched and cached.'); }); }).catch(function(error) { console.error('pre-fetching failed:', error); }) ); }); specifications specification status comment service workers working draft as of may 2015, the install event is an instance of extendableevent rather than a child of it.

IntersectionObserver - Web APIs
methods intersectionobserver.disconnect() stops the intersectionobserver object from observing any target.
... intersectionobserver.unobserve() tells the intersectionobserver to stop observing a particular target element.

MediaRecorder: dataavailable event - Web APIs
var chunks = []; mediarecorder.addeventlistener('stop', (event) => { console.log("data available after mediarecorder.stop() called."); var audio = document.createelement('audio'); audio.controls = true; var blob = new blob(chunks, { 'type' : 'audio/ogg; codecs=opus' }); var audiourl = window.url.createobjecturl(blob); audio.src = audiourl; console.log("recorder stopped"); }); mediarecorder.addeventlistener('dataavailable', (event) =>...
... var chunks = []; mediarecorder.onstop = function(e) { console.log("data available after mediarecorder.stop() called."); var audio = document.createelement('audio'); audio.controls = true; var blob = new blob(chunks, { 'type' : 'audio/ogg; codecs=opus' }); var audiourl = window.url.createobjecturl(blob); audio.src = audiourl; console.log("recorder stopped"); } mediarecorder.ondataavailable = function(e) { chunks.push(e.data); } ...

MediaRecorder.onerror - Web APIs
invalidstateerror an attempt was made to stop or pause or an inactive recorder, start or resume an active recorder, or otherwise manipulate the mediarecorder while in the wrong state.
...recording stops, the mediarecorder's state becomes inactive, one last dataavailable event is sent to the mediarecorder with the remaining received data, and finally a stop event is sent.

MediaRecorder.state - Web APIs
syntax var state = mediarecorder.state values a animationplaystate object containing one of the following values: enumeration description inactive recording is not occuring — it has either not been started yet, or it has been started and then stopped.
... paused recording has been started, then paused, but not yet stopped or resumed.

MediaSession.setActionHandler() - Web APIs
these actions let a web app receive notifications when the user engages a device's built-in physical or onscreen media controls, such as play, stop, or seek buttons.
... stop halts playback entirely.

MediaStream.getAudioTracks() - Web APIs
example this example gets a webcam's audio and video in a stream using getusermedia(), attaches the stream to a <video> element, then sets a timer that, upon expiring, will stop the first audio track found on the stream.
... navigator.mediadevices.getusermedia({audio: true, video: true}) .then(mediastream => { document.queryselector('video').srcobject = mediastream; // stop the audio stream after 5 seconds settimeout(() => { const tracks = mediastream.getaudiotracks() tracks[0].stop() }, 5000) }) specifications specification status comment media capture and streamsthe definition of 'getaudiotracks()' in that specification.

MediaTrackConstraints - Web APIs
exposurecompensation a constraindouble (a double-precision integer) specifying f-stop adjustment by up to ±3.
... motion the mouse cursor is always included in the video if it's moving, and for a short time after it stops moving.

MediaTrackSettings - Web APIs
latency is the amount of time which elapses between the start of processing the audio and the data being available to the next stop in the audio utilization process.
... motion the mouse cursor is always included in the video if it's moving, and for a short time after it stops moving.

MessagePort.close() - Web APIs
this stops the flow of messages to that port.
... channel.port1.addeventlistener('message', handlemessage, false); function handlemessage(e) { para.innerhtml = e.data; textinput.value = ''; } channel.port1.start(); you could stop messages being sent at any time using channel.port1.close(); specifications specification status comment html living standardthe definition of 'close()' in that specification.

MutationObserver - Web APIs
methods disconnect() stops the mutationobserver instance from receiving further notifications until and unless observe() is called again.
...; } else if (mutation.type === 'attributes') { console.log('the ' + mutation.attributename + ' attribute was modified.'); } } }; // create an observer instance linked to the callback function const observer = new mutationobserver(callback); // start observing the target node for configured mutations observer.observe(targetnode, config); // later, you can stop observing observer.disconnect(); specifications specification status comment domthe definition of 'mutationobserver' in that specification.

OscillatorNode - Web APIs
event handlers oscillatornode.onended sets the event handler for the ended event, which fires when the tone has stopped playing.
... oscillatornode.stop() specifies the time to stop playing the tone.

Pointer Lock API - Web APIs
without pointer lock, the rotation or manipulation stops the moment the pointer reaches the edge of the browser or screen.
...mouse capture provides continued delivery of events to a target element while a mouse is being dragged, but it stops when the mouse button is released.

PublicKeyCredential.getClientExtensionResults() - Web APIs
during the creation or fetching of a publickeycredential (respectively via navigator.credentials.create() and navigator.credentials.get()), it is possible to have "custom" processing by the client for different extensions which are respectively given by publickeycredentialcreationoptions.extensions and publickeycredentialrequestoptions.extensions.
...as of march 2019, only appid (used during creation with publickeycredentialrequestoptions.extensions) is supported by chrome and edge.

PublicKeyCredentialCreationOptions.extensions - Web APIs
note: an analogous option exists for the fetching operation (navigators.credentials.get()), see publickeycredentialrequestoptions.extensions.
...as of june 2020, only appid (used during creation with publickeycredentialrequestoptions.extensions) is supported by chrome and edge.

RTCPeerConnection.createOffer() - Web APIs
in modern implementations, the presence of this member with a value true, will ensure there is at least one transceiver set to receive audio that has not been stopped, and if there isn't one, one will be created.
... in modern implementations, the presence of this member with a value true, will ensure there is at least one transceiver set to receive video that has not been stopped, and if there isn't one, one will be created.

RTCPeerConnection.getTransceivers() - Web APIs
example the following snippet of code stops all transceivers associated with an rtcpeerconnection.
... pc.gettransceivers().foreach(transceiver => { transceiver.stop(); }); specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcpeerconnection.gettransceivers()' in that specification.

RTCPeerConnection.removeTrack() - Web APIs
the rtcpeerconnection.removetrack() method tells the local end of the connection to stop sending media from the specified track, without actually removing the corresponding rtcrtpsender from the list of senders as reported by rtcpeerconnection.getsenders().
... if the track is already stopped, or is not in the connection's senders list, this method has no effect.

RTCRtpSender.replaceTrack() - Web APIs
if newtrack was omitted or was null, replacetrack() simply stops the sender.
... invalidstateerror the track on which this method was called is stopped rather than running.

RTCRtpTransceiver.direction - Web APIs
exceptions when setting the value of direction, the following exceptions can occur: invalidstateerror either the receiver's rtcpeerconnection is closed or the rtcrtpreceiver is stopped.
... usage notes setting the direction when you change the value of direction, an invalidstateerror exception will occur if the connection is closed or the receiver is stopped.

SourceBuffer.abort() - Web APIs
saying that, current implementations can be useful in certain situations, when you want to stop the current append (or whatever) operation occuring on a sourcebuffer, and then immediately start performing operations on it again.
... in this case you would want to manually call abort() on the source buffer to stop the decoding of the current buffer, then fetch and append the newly requested segment that relates to the current new position of the video.

SpeechRecognition.abort() - Web APIs
the abort() method of the web speech api stops the speech recognition service from listening to incoming audio, and doesn't attempt to return a speechrecognitionresult.
...rammars = speechrecognitionlist; var diagnostic = document.queryselector('.output'); var bg = document.queryselector('html'); document.body.onclick = function() { recognition.start(); console.log('ready to receive a color command.'); } abortbtn.onclick = function() { recognition.abort(); console.log('speech recognition aborted.'); } recognition.onspeechend = function() { recognition.stop(); console.log('speech recognition has stopped.'); } specifications specification status comment web speech apithe definition of 'abort()' in that specification.

SpeechRecognition.onsoundend - Web APIs
the onsoundend property of the speechrecognition interface represents an event handler that will run when any sound — recognisable speech or not — has stopped being detected (when the soundend event fires.) syntax myspeechrecognition.onsoundend = function() { ...
... }; examples recognition.onsoundend = function() { console.log('sound has stopped being received'); } specifications specification status comment web speech apithe definition of 'onsoundend' in that specification.

SpeechRecognition.onspeechend - Web APIs
the onspeechend property of the speechrecognition interface represents an event handler that will run when speech recognised by the speech recognition service has stopped being detected (when the speechend event fires.) syntax myspeechrecognition.onspeechend = function() { ...
... }; examples recognition.onspeechend = function() { console.log('speech has stopped being detected'); } specifications specification status comment web speech apithe definition of 'onspeechend' in that specification.

SpeechRecognition: soundend event - Web APIs
the soundend event of the web speech api is fired when any sound — recognisable speech or not — has stopped being detected.
... bubbles no cancelable no interface event event handler property onsoundend examples you can use the soundend event in an addeventlistener method: var recognition = new webkitspeechrecognition() || new speechrecognition(); recognition.addeventlistener('soundend', function(event) { console.log('sound has stopped being received'); }); or use the onsoundend event handler property: recognition.onsoundend = function(event) { console.log('sound has stopped being received'); } specifications specification status comment web speech apithe definition of 'speech recognition events' in that specification.

SpeechRecognition: speechend event - Web APIs
the speechend event of the web speech api is fired when speech recognized by the speech recognition service has stopped being detected.
... bubbles no cancelable no interface event event handler property onspeechend examples you can use the speechend event in an addeventlistener method: var recognition = new webkitspeechrecognition() || new speechrecognition(); recognition.addeventlistener('speechend', function() { console.log('speech has stopped being detected'); }); or use the onspeechend event handler property: recognition.onspeechend = function() { console.log('speech has stopped being detected'); } specifications specification status comment web speech apithe definition of 'speech recognition events' in that specification.

SpeechSynthesis.cancel() - Web APIs
if an utterance is currently being spoken, speaking will stop immediately.
...this is quite a long sentence to say.'); var utterance2 = new speechsynthesisutterance('we should say another sentence too, just to be on the safe side.'); synth.speak(utterance1); synth.speak(utterance2); synth.cancel(); // utterance1 stops being spoken immediately, and both are removed from the queue specifications specification status comment web speech apithe definition of 'cancel()' in that specification.

TextTrackCue - Web APIs
texttrackcue.endtime a double that represents the video time that the cue will stop being displayed, in seconds.
... texttrackcue.pauseonexit a boolean for whether the video will pause when this cue stops being displayed.

UIEvent.cancelBubble - Web APIs
setting this property to true stops the event from bubbling up the dom.
... use event.stoppropagation() instead of this non-standard method.

Vibration API - Web APIs
you may specify as many vibration/pause pairs as you like, and you may provide either an even or odd number of entries; it's worth noting that you don't have to provide a pause as your last entry since the vibration automatically stops at the end of each vibration period.
... continued vibrations some basic setinterval and clearinterval action will allow you to create persistent vibration: var vibrateinterval; // starts vibration at passed in level function startvibrate(duration) { navigator.vibrate(duration); } // stops vibration function stopvibrate() { // clear interval and stop persistent vibrating if(vibrateinterval) clearinterval(vibrateinterval); navigator.vibrate(0); } // start persistent vibration at given duration and interval // assumes a number value is given function startpersistentvibrate(duration, interval) { vibrateinterval = setinterval(function() { startvibrate(duration...

Introduction to the Real-time Transport Protocol (RTP) - Web APIs
among the simplest things you can do is to implement a "hold" feature, wherein a participant in a call can click a button and turn off their microphone, begin sending music to the other peer instead, and stop accepting incoming audio.
...this stops sending audio on the transceiver.

Movement, orientation, and motion: A WebXR example - Web APIs
orted) { navigator.xr.issessionsupported(session_type) .then((supported) => { xrbutton.disabled = !supported; }); } else { navigator.xr.supportssession(session_type) .then(() => { xrbutton.disabled = false; }) .catch(() => { xrbutton.disabled = true; }); } } the label of the button gets adjusted in the code that handles actuallys ttarting and stopping the webxr session; we'll see that below.
... if we already have an ongoing session, on the other hand, we call its end() method to stop the session.

Example and tutorial: Simple synth keyboard - Web APIs
stopping a tone the notereleased() function is the event handler called when the user releases the mouse button or moves the mouse out of the key that's currently playing.
... function notereleased(event) { let dataset = event.target.dataset; if (dataset && dataset["pressed"]) { osclist[dataset["octave"][dataset["note"]]].stop(); osclist[dataset["octave"][dataset["note"]]] = null; delete dataset["pressed"]; } } notereleased() uses the data-octave and data-note custom attributes to look up the key's oscillator, then calls the oscillator's inherited stop() method to stop playing the note.

Web Authentication API - Web APIs
the specific options for authenticating can be found in the publickeycredentialrequestoptions dictionary, and the resulting data can be found in the publickeycredential interface (where publickeycredential.response is the authenticatorassertionresponse interface) .
... publickeycredentialrequestoptions the options passed to credentialscontainer.get().

Window.ondragdrop - Web APIs
note how event.stoppropagation(); prevents the browser from loading the dropped tab, link or file.
... <html> <head><title>dragdroptest</title> <script type="text/javascript"> window.addeventlistener("dragdrop", testfunc, false); function testfunc(event) { alert("dragdrop!"); event.stoppropagation(); } </script> </head> <body> i am bodytext </body> </html> specification not part of specification.

Window.requestAnimationFrame() - Web APIs
const element = document.getelementbyid('some-element-you-want-to-animate'); let start; function step(timestamp) { if (start === undefined) start = timestamp; const elapsed = timestamp - start; // `math.min()` is used here to make sure that the element stops at exactly 200px.
... element.style.transform = 'translatex(' + math.min(0.1 * elapsed, 200) + 'px)'; if (elapsed < 2000) { // stop the animation after 2 seconds window.requestanimationframe(step); } } window.requestanimationframe(step); notes edge versions below 17 and internet explorer do not reliably fire requestanimationframe before the paint cycle.

XRSession: selectend event - Web APIs
the selectend event results in a mystoptracking() function being called with the object being dragged and the final target ray pose's transform.
...raymode != "tracked-pointer") { return; } let targetraypose = event.frame.getpose(source.targetrayspace, myrefspace); if (!targetraypose) { return; } switch(event.type) { case "selectstart": targetobj = mybegintracking(targetraypose.matrix); break; case "select": mydropobject(targetobj, targetraypose.matrix); break; case "selectend": mystoptracking(targetobj, targetraypose.matrix); break; } } you can of course also set up a handler for selectend events by setting the xrsession object's onselectend event handler property to a function that handles the event: xrsession.onselectstart = onselectionevent; xrsession.onselect = onselectionevent; xrsession.onselectend = onselectionevent; specifications specification ...

XRSession: selectstart event - Web APIs
the selectend event results in a mystoptracking() function being called with the object being dragged and the final target ray pose's transform.
...raymode != "tracked-pointer") { return; } let targetraypose = event.frame.getpose(source.targetrayspace, myrefspace); if (!targetraypose) { return; } switch(event.type) { case "selectstart": targetobj = mybegintracking(targetraypose.matrix); break; case "select": mydropobject(targetobj, targetraypose.matrix); break; case "selectend": mystoptracking(targetobj, targetraypose.matrix); break; } } you can of course also set up a handler for selectend events by setting the xrsession object's onselectend event handler property to a function that handles the event: xrsession.onselectstart = onselectionevent; xrsession.onselect = onselectionevent; xrsession.onselectend = onselectionevent; specifications specification ...

XRSession: squeezeend event - Web APIs
the squeezeend event results in a mystoptracking() function being called with the object being dragged and the final target ray pose's transform.
...mode != "tracked-pointer") { return; } let targetraypose = event.frame.getpose(source.targetrayspace, myrefspace); if (!targetraypose) { return; } switch(event.type) { case "squeezestart": targetobj = mybegintracking(targetraypose.matrix); break; case "squeeze": mydropobject(targetobj, targetraypose.matrix); break; case "squeezeend": mystoptracking(targetobj, targetraypose.matrix); break; } } you can of course also set up a handler these events by setting the xrsession object's onsqueezeend event handler property to a function that handles the event: xrsession.onsqueezestart = onsqueezeevent; xrsession.onsqueeze = onsqueezeevent; xrsession.onsqueezeend = onsqueezeevent; specifications specification status ...

XRSession: squeezestart event - Web APIs
the squeezeend event results in a mystoptracking() function being called with the object being dragged and the final target ray pose's transform.
...mode != "tracked-pointer") { return; } let targetraypose = event.frame.getpose(source.targetrayspace, myrefspace); if (!targetraypose) { return; } switch(event.type) { case "squeezestart": targetobj = mybegintracking(targetraypose.matrix); break; case "squeeze": mydropobject(targetobj, targetraypose.matrix); break; case "squeezeend": mystoptracking(targetobj, targetraypose.matrix); break; } } you can of course also set up a handler these events by setting the xrsession object's onsqueezeend event handler property to a function that handles the event: xrsession.onsqueezestart = onsqueezeevent; xrsession.onsqueeze = onsqueezeevent; xrsession.onsqueezeend = onsqueezeevent; specifications specification status ...

Web APIs
er performanceobserverentrylist performancepainttiming performanceresourcetiming performanceservertiming performancetiming periodicwave permissionstatus permissions photocapabilities plugin pluginarray point pointerevent popstateevent positionoptions processinginstruction progressevent promiserejectionevent publickeycredential publickeycredentialcreationoptions publickeycredentialrequestoptions pushevent pushmanager pushmessagedata pushregistrationmanager pushsubscription r rtcansweroptions rtccertificate rtcconfiguration rtcdtmfsender rtcdtmftonechangeevent rtcdatachannel rtcdatachannelevent rtcdtlstransport rtcerror rtcerrorevent rtcicecandidate rtcicecandidateinit rtcicecandidatepair rtcicecandidatepairstats rtcicecandidatestats rtcicecandidatetype rtcicecompone...
...ment svglineargradientelement svgmpathelement svgmaskelement svgmatrix svgmeshelement svgmetadataelement svgmissingglyphelement svgnumber svgnumberlist svgpathelement svgpatternelement svgpoint svgpolygonelement svgpolylineelement svgpreserveaspectratio svgradialgradientelement svgrect svgrectelement svgrenderingintent svgsvgelement svgscriptelement svgsetelement svgsolidcolorelement svgstopelement svgstringlist svgstylable svgstyleelement svgswitchelement svgsymbolelement svgtrefelement svgtspanelement svgtests svgtextcontentelement svgtextelement svgtextpathelement svgtextpositioningelement svgtitleelement svgtransform svgtransformlist svgtransformable svgurireference svgunittypes svguseelement svgvkernelement svgviewelement svgzoomandpan screen screenorientation scriptprocesso...

Implementing a Microsoft Active Accessibility (MSAA) Server - Accessibility
no way for assistive technology to know when scrolling has stopped.
... fire the event_system_scrollingend event to indicate when scrolling has ended (try not to fire too many of these, wait until scrolling has truly stopped).

Operable - Accessibility
2.2.2 pausing, stopping, hiding (a) for moving/blinking content that starts automatically, lasts longer than 5 seconds, and is shown alongside other content, controls should be provided to pause, stop, or hide it.
... for auto-updating information that starts automatically and is shown alongside other content, controls should be provided to pause, stop, or hide it, or to control the frequency of updates.

animation-timing-function - CSS: Cascading Style Sheets
steps(n, <jumpterm>) displays an animation iteration along n stops along the transition, displaying each stop for equal lengths of time.
...whether the animation holds temporarily at 0%, 20%, 40%, 60% and 80%, on the 20%, 40%, 60%, 80% and 100%, or makes 5 stops between the 0% and 100% along the animation, or makes 5 stops including the 0% and 100% marks (on the 0%, 25%, 50%, 75%, and 100%) depends on which of the following jump terms is used: jump-start denotes a left-continuous function, so that the first jump happens when the animation begins; jump-end denotes a right-continuous function, so that the last jump happens when the animation ends; jump-none there is no jump on either end.

hanging-punctuation - CSS: Cascading Style Sheets
force-end a stop or comma at the end of a line hangs.
... allow-end a stop or comma at the end of a line hangs if it does not otherwise fit prior to justification.

mix-blend-mode - CSS: Cascading Style Sheets
<div class="col"> <div class="note">blending in isolation (no blending with the background)</div> <div class="row isolate"> <div class="cell"> normal <div class="container normal"> <div class="group"> <div class="item firefox"></div> <svg viewbox="0 0 150 150"> <defs> <lineargradient id="red"> <stop offset="0" stop-color="hsl(0,100%,50%)" /> <stop offset="100%" stop-color="hsl(0,0%,100%)" /> </lineargradient> <lineargradient id="green"> <stop offset="0" stop-color="hsl(120,100%,50%)" /> <stop offset="100%" stop-color="hsl(120,0%,100%)" /> </lineargradient> <lineargradie...
...nt id="blue"> <stop offset="0" stop-color="hsl(240,100%,50%)" /> <stop offset="100%" stop-color="hsl(240,0%,100%)" /> </lineargradient> </defs> <ellipse class="item r" cx="75" cy="75" rx="25" ry="70"></ellipse> <ellipse class="item g" cx="75" cy="75" rx="25" ry="70"></ellipse> <ellipse class="item b" cx="75" cy="75" rx="25" ry="70"></ellipse> </svg> </div> </div> </div> <div class="cell"> multiply <div class="container multiply"> <div class="group"> <div class="item firefox"></div> <svg viewbox="0 0 150 150"> <ellipse class="item r" cx="75" cy="75" rx="25" ry="70"></ellipse> ...

transition-timing-function - CSS: Cascading Style Sheets
steps( n, <jumpterm>) displays the transition along n stops along the transition, displaying each stop for equal lengths of time.
...whether the transition holds temporarily at 0%, 20%, 40%, 60% and 80%, on the 20%, 40%, 60%, 80% and 100%, or makes 5 stops between the 0% and 100% along the transition, or makes 5 stops including the 0% and 100% marks (on the 0%, 25%, 50%, 75%, and 100%) depends on which of the following jump terms is used: jump-start denotes a left-continuous function, so that the first jump happens when the transition begins; jump-end denotes a right-continuous function, so that the last jump happens when the animation ends; jump-none there is no jump on either end.

Video player styling basics - Developer guides
the markup for the custom controls now looks as follows: <div id="video-controls" class="controls" data-state="hidden"> <button id="playpause" type="button" data-state="play">play/pause</button> <button id="stop" type="button" data-state="stop">stop</button> <div class="progress"> <progress id="progress" value="0" min="0"> <span id="progress-bar"></span> </progress> </div> <button id="mute" type="button" data-state="mute">mute/unmute</button> <button id="volinc" type="button" data-state="volup">vol+</button> <button id="voldec" type="button" data-state="voldown">vol-</...
...'unmute' : 'mute'); } } this function is then called by the relevant event handlers: video.addeventlistener('play', function() { changebuttonstate('playpause'); }, false); video.addeventlistener('pause', function() { changebuttonstate('playpause'); }, false); stop.addeventlistener('click', function(e) { video.pause(); video.currenttime = 0; progress.value = 0; // update the play/pause button's 'data-state' which allows the correct button image to be set via css changebuttonstate('playpause'); }); mute.addeventlistener('click', function(e) { video.muted = !video.muted; changebuttonstate('mute'); }); you might have noticed that there ar...

WeakRef - JavaScript
examples using a weakref object this example starts a counter shown in a dom element, stopping when the element doesn't exist anymore: class counter { constructor(element) { // remember a weak reference to the dom element this.ref = new weakref(element); this.start(); } start() { if (this.timer) { return; } this.count = 0; const tick = () => { // get the element from the weak reference, if it still exists const element = this.ref.
...deref(); if (element) { element.textcontent = ++this.count; } else { // the element doesn't exist anymore console.log("the element is gone."); this.stop(); this.ref = null; } }; tick(); this.timer = setinterval(tick, 1000); } stop() { if (this.timer) { clearinterval(this.timer); this.timer = 0; } } } const counter = new counter(document.getelementbyid("counter")); counter.start(); settimeout(() => { document.getelementbyid("counter").remove(); }, 5000); specifications specification weakrefsthe definition of 'weakref' in that specification.

return - JavaScript
description when a return statement is used in a function body, the execution of the function is stopped.
... to avoid this problem (to prevent asi), you could use parentheses: return ( a + b ); examples interrupt a function a function immediately stops at the point where return is called.

The "codecs" parameter in common media types - Web media technologies
all fields from m (monochrome flag) onward are optional; you may stop including fields at any point (but can't arbitrarily leave out fields).
... cccc.pp.ll.dd.cc[.cp[.tc[.mc[.ff]]]] the first five components are required; everything from cp (color primaries) onward is optional; you can stop including components at any point from then onward.

fr - SVG: Scalable Vector Graphics
only one element is using this attribute: <radialgradient> html, body, svg { height: 100%; } <svg viewbox="0 0 480 200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient1" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> <radialgradient id="gradient2" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="25%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> </defs> <circle cx="100" cy="100" r="100" fill="url(#gradient1)" /> <circle cx="100" cy="100" r="100" fi...
...ll="url(#gradient2)" style="transform: translatex(240px);" /> </svg> usage notes value <length> default value 0 animatable none example <svg viewbox="0 0 120 120" width="200" height="200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="red"/> <stop offset="100%" stop-color="blue"/> </radialgradient> </defs> <rect x="10" y="10" rx="15" ry="15" width="100" height="100" fill="url(#gradient)" stroke="black" stroke-width="2"/> <circle cx="60" cy="60" r="50" fill="transparent" stroke="white" stroke-width="2"/> <circle cx="35" cy="35" r="2" fill="white" stroke="white"/> <circle cx="60" cy="60" r="...

fx - SVG: Scalable Vector Graphics
only one element is using this attribute: <radialgradient> html, body, svg { height: 100%; } <svg viewbox="0 0 480 200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient1" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> <radialgradient id="gradient2" cx="0.5" cy="0.5" r="0.5" fx="0.75" fy="0.35" fr="5%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> </defs> <circle cx="100" cy="100" r="100" fill="url(#gradient1)" /> <circle cx="100" cy="100" r=...
... animatable none example <svg viewbox="0 0 120 120" width="200" height="200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="red"/> <stop offset="100%" stop-color="blue"/> </radialgradient> </defs> <rect x="10" y="10" rx="15" ry="15" width="100" height="100" fill="url(#gradient)" stroke="black" stroke-width="2"/> <circle cx="60" cy="60" r="50" fill="transparent" stroke="white" stroke-width="2"/> <circle cx="35" cy="35" r="2" fill="white" stroke="white"/> <circle cx="6...

fy - SVG: Scalable Vector Graphics
only one element is using this attribute: <radialgradient> html, body, svg { height: 100%; } <svg viewbox="0 0 480 200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient1" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> <radialgradient id="gradient2" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.75" fr="5%"> <stop offset="0%" stop-color="white"/> <stop offset="100%" stop-color="darkseagreen"/> </radialgradient> </defs> <circle cx="100" cy="100" r="100" fill="url(#gradient1)" /> <circle cx="100" cy="100" r=...
... animatable none example <svg viewbox="0 0 120 120" width="200" height="200" xmlns="http://www.w3.org/2000/svg"> <defs> <radialgradient id="gradient" cx="0.5" cy="0.5" r="0.5" fx="0.35" fy="0.35" fr="5%"> <stop offset="0%" stop-color="red"/> <stop offset="100%" stop-color="blue"/> </radialgradient> </defs> <rect x="10" y="10" rx="15" ry="15" width="100" height="100" fill="url(#gradient)" stroke="black" stroke-width="2"/> <circle cx="60" cy="60" r="50" fill="transparent" stroke="white" stroke-width="2"/> <circle cx="35" cy="35" r="2" fill="white" stroke="white"/> <circle cx="6...

gradientTransform - SVG: Scalable Vector Graphics
two elements are using this attribute: <lineargradient> and <radialgradient> html, body, svg { height: 100%; } <svg viewbox="0 0 420 200" xmlns="http://www.w3.org/2000/svg"> <radialgradient id="gradient1" gradientunits="userspaceonuse" cx="100" cy="100" r="100" fx="100" fy="100"> <stop offset="0%" stop-color="darkblue" /> <stop offset="50%" stop-color="skyblue" /> <stop offset="100%" stop-color="darkblue" /> </radialgradient> <radialgradient id="gradient2" gradientunits="userspaceonuse" cx="100" cy="100" r="100" fx="100" fy="100" gradienttransform="skewx(20) translate(-35, 0)"> <stop offset="0%" stop-color="darkblue" /> <stop offset="50%" stop-co...
...lor="skyblue" /> <stop offset="100%" stop-color="darkblue" /> </radialgradient> <rect x="0" y="0" width="200" height="200" fill="url(#gradient1)" /> <rect x="0" y="0" width="200" height="200" fill="url(#gradient2)" style="transform: translatex(220px);" /> </svg> usage notes default value identity transform value <transform-list> animatable yes <transform-list> a list of transformation functions specifying some additional transformation from the gradient coordinate system onto the target coordinate system.

x1 - SVG: Scalable Vector Graphics
ml,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"> <line x1="1" x2="5" y1="1" y2="9" stroke="red" /> <line x1="5" x2="5" y1="1" y2="9" stroke="green" /> <line x1="9" x2="5" y1="1" y2="9" stroke="blue" /> </svg> lineargradient for <lineargradient>, x1 defines the x coordinate of the starting point of the gradient vector used to map the gradient stop values.
...fluenced by the gradientunits attributs value <length> | <percentage> default value 0% animatable yes example html,body,svg { height:100% } <svg viewbox="0 0 20 10" xmlns="http://www.w3.org/2000/svg"> <!-- by default the gradient vector start at the left bounding limit of the shape it is applied to --> <lineargradient x1="0%" id="g0"> <stop offset="0" stop-color="black" /> <stop offset="100%" stop-color="red" /> </lineargradient> <rect x="1" y="1" width="8" height="8" fill="url(#g0)" /> <!-- here the gradient vector start at 80% of the left bounding limit of the shape it is applied to --> <lineargradient x1="80%" id="g1"> <stop offset="0" stop-color="black" /> <stop offset="100%" stop-color="red"...

x2 - SVG: Scalable Vector Graphics
html,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"> <line x1="5" x2="1" y1="1" y2="9" stroke="red" /> <line x1="5" x2="5" y1="1" y2="9" stroke="green" /> <line x1="5" x2="9" y1="1" y2="9" stroke="blue" /> </svg> lineargradient for <lineargradient>, x2 defines the x coordinate of the ending point of the gradient vector used to map the gradient stop values.
...enced by the gradientunits attributs value <length> | <percentage> default value 100% animatable yes example html,body,svg { height:100% } <svg viewbox="0 0 20 10" xmlns="http://www.w3.org/2000/svg"> <!-- by default the gradient vector end at the right bounding limit of the shape it is applied to --> <lineargradient x2="100%" id="g0"> <stop offset="0" stop-color="black" /> <stop offset="100%" stop-color="red" /> </lineargradient> <rect x="1" y="1" width="8" height="8" fill="url(#g0)" /> <!-- here the gradient vector start at 20% of the left bounding limit of the shape it is applied to --> <lineargradient x2="20%" id="g1"> <stop offset="0" stop-color="black" /> <stop offset="100%" stop-color="red"...

SVG Attribute reference - SVG: Scalable Vector Graphics
pointsaty pointsatz preservealpha preserveaspectratio primitiveunits r r radius referrerpolicy refx refy rel rendering-intent repeatcount repeatdur requiredextensions requiredfeatures restart result rotate rx ry s scale seed shape-rendering slope spacing specularconstant specularexponent speed spreadmethod startoffset stddeviation stemh stemv stitchtiles stop-color stop-opacity strikethrough-position strikethrough-thickness string stroke stroke-dasharray stroke-dashoffset stroke-linecap stroke-linejoin stroke-miterlimit stroke-opacity stroke-width style surfacescale systemlanguage t tabindex tablevalues target targetx targety text-anchor text-decoration text-rendering textlength to transform transform-origin type u ...
...eline, enable-background, fill, fill-opacity, fill-rule, filter, flood-color, flood-opacity, font-family, font-size, font-size-adjust, font-stretch, font-style, font-variant, font-weight, glyph-orientation-horizontal, glyph-orientation-vertical, image-rendering, kerning, letter-spacing, lighting-color, marker-end, marker-mid, marker-start, mask, opacity, overflow, pointer-events, shape-rendering, stop-color, stop-opacity, stroke, stroke-dasharray, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width, text-anchor, text-decoration, text-rendering, transform, transform-origin, unicode-bidi, vector-effect, visibility, word-spacing, writing-mode filters attributes filter primitive attributes height, result, width, x, y transfer function attributes ...

<linearGradient> - SVG: Scalable Vector Graphics
html,body,svg { height:100% } <svg viewbox="0 0 10 10" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <defs> <lineargradient id="mygradient" gradienttransform="rotate(90)"> <stop offset="5%" stop-color="gold" /> <stop offset="95%" stop-color="red" /> </lineargradient> </defs> <!-- using my linear gradient --> <circle cx="5" cy="5" r="4" fill="url('#mygradient')" /> </svg> attributes gradientunits this attribute defines the coordinate system for attributes x1, x2, y1, y2 value type: userspaceonuse|objectboundingbox ; default value: objectbounding...
...events, shape-rendering, stroke, stroke-dasharray, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width, transform, vector-effect, visibility xlink attributes xlink:href, xlink:title usage notes categoriesgradient elementpermitted contentany number of the following elements, in any order:descriptive elements<animate>, <animatetransform>, <set>, <stop> specifications specification status comment scalable vector graphics (svg) 2the definition of '<lineargradient>' in that specification.

SVG element reference - SVG: Scalable Vector Graphics
pointlight> <fespecularlighting> <fespotlight> <fetile> <feturbulence> <filter> <foreignobject> g <g> h <hatch> <hatchpath> i <image> l <line> <lineargradient> m <marker> <mask> <mesh> <meshgradient> <meshpatch> <meshrow> <metadata> <mpath> p <path> <pattern> <polygon> <polyline> r <radialgradient> <rect> s <script> <set> <solidcolor> <stop> <style> <svg> <switch> <symbol> t <text> <textpath> <title> <tspan> u <unknown> <use> v <view> svg elements by category animation elements <animate>, <animatecolor>, <animatemotion>, <animatetransform>, <discard>, <mpath>, <set> basic shapes <circle>, <ellipse>, <line>, <polygon>, <polyline>, <rect> container elements <a>, <defs>, <g>, <marker>, <mask>, <missing-g...
..., <fedropshadow>, <feflood>,<fefunca>, <fefuncb>, <fefuncg>, <fefuncr>,<fegaussianblur>, <feimage>, <femerge>, <femergenode>, <femorphology>, <feoffset>, <fespecularlighting>, <fetile>, <feturbulence> font elements <font>, <font-face>, <font-face-format>, <font-face-name>, <font-face-src>, <font-face-uri>, <hkern>, <vkern> gradient elements <lineargradient>, <meshgradient>, <radialgradient>, <stop> graphics elements <circle>, <ellipse>, <image>, <line>, <mesh>, <path>, <polygon>, <polyline>, <rect>, <text>, <use> graphics referencing elements <mesh>, <use> light source elements <fedistantlight>, <fepointlight>, <fespotlight> never-rendered elements <clippath>, <defs>, <hatch>, <lineargradient>, <marker>, <mask>, <meshgradient>, <metadata>, <pattern>, <radialgradient>, <script>, <st...

Reddit Example - Archive of obsolete content
event.stoppropagation(); event.preventdefault(); self.port.emit('click', t.tostring()); }); this script uses jquery to interact with the dom of the page and the self.port.emit function to pass urls back to the add-on script.

Content Scripts - Archive of obsolete content
ods.pagemod({ include: ['*'], contentscriptfile: self.data.url("content-script.js"), onattach: startlistening }); function startlistening(worker) { worker.port.on('click', function(html) { worker.port.emit('warning', 'do not click this again'); }); } // content-script.js window.addeventlistener('click', function(event) { self.port.emit('click', event.target.tostring()); event.stoppropagation(); event.preventdefault(); }, false); self.port.on('warning', function(message) { window.alert(message); }); in the add-on above there are two messages: click is sent from the page-mod to the add-on, when the user clicks an element in the page warning sends a silly string back to the page-mod from tab.attach() the tab.attach() method returns the worker you can use to comm...

context-menu - Archive of obsolete content
the menu that appears should contain the items "back", "forward", "reload", "stop", and so on.

hotkeys - Archive of obsolete content
hotkey methods destroy() stops this instance of hotkey from reacting to the key combinations.

panel - Archive of obsolete content
hide() stops displaying the panel.

lang/functional - Archive of obsolete content
pass {leading : false} to stop the function being called at the leading edge, and {trailing : false} to stop it being called at the trailing edge.

remote/parent - Archive of obsolete content
listen to attach and detach events to hear as processes are started and stopped: const { processes } = require("sdk/remote/parent"); processes.on("attach", function(process) { console.log("new process is remote: " + process.isremote); }); methods forevery(callback) calls the callback for every existing process and any new processes created in the future.

system/events - Archive of obsolete content
off(type, listener) stop listening for an event parameters type : string the event type name to unsubscribe to.

test/httpd - Archive of obsolete content
usage the most basic usage is: var { startserverasync } = require("sdk/test/httpd"); var srv = startserverasync(port, basepath); require("sdk/system/unload").when(function cleanup() { srv.stop(function() { // you should continue execution from this point.

cfx - Archive of obsolete content
--stop-on-error stop running tests after the first failure.

console - Archive of obsolete content
console.timeend(name) stops the specified timer and logs the elapsed time in seconds since its start.

Creating annotations - Archive of obsolete content
$('*').mouseenter(function() { if (!active || $(this).hasclass('annotated')) { return; } resetmatchedelement(); ancestor = $(this).closest("[id]"); matchedelement = $(this).first(); originalbgcolor = $(matchedelement).css('background-color'); $(matchedelement).css('background-color', 'yellow'); $(matchedelement).bind('click.annotator', function(event) { event.stoppropagation(); event.preventdefault(); self.port.emit('show', [ document.location.tostring(), $(ancestor).attr("id"), $(matchedelement).text() ] ); }); }); conversely, the add-on resets the matched element on mouseout: $('*').mouseout(function() { resetmatchedelement(); }); save this code in a new file called selector.js in your add-on's data d...

Displaying annotations - Archive of obsolete content
ipt is here: self.on('message', function onmessage(annotations) { annotations.foreach( function(annotation) { if(annotation.url == document.location.tostring()) { createanchor(annotation); } }); $('.annotated').css('border', 'solid 3px yellow'); $('.annotated').bind('mouseenter', function(event) { self.port.emit('show', $(this).attr('annotation')); event.stoppropagation(); event.preventdefault(); }); $('.annotated').bind('mouseleave', function() { self.port.emit('hide'); }); }); function createanchor(annotation) { annotationanchorancestor = $('#' + annotation.ancestorid); annotationanchor = $(annotationanchorancestor).parent().find( ':contains(' + annotation.anchortext + ')').last(); $(annotationanchor).addcl...

Storing annotations - Archive of obsolete content
list = $('#annotation-list'); annotationlist.empty(); storedannotations.foreach( function(storedannotation) { var annotationhtml = $('#template .annotation-details').clone(); annotationhtml.find('.url').text(storedannotation.url) .attr('href', storedannotation.url); annotationhtml.find('.url').bind('click', function(event) { event.stoppropagation(); event.preventdefault(); self.postmessage(storedannotation.url); }); annotationhtml.find('.selection-text') .text(storedannotation.anchortext); annotationhtml.find('.annotation-text') .text(storedannotation.annotationtext); annotationlist.append(annotationhtml); }); }); it builds the dom for the pane...

Creating Event Targets - Archive of obsolete content
this consists of three functions: on(): start listening for events or a given type once(): listen for the next occurrence of a given event, and then stop removelistener(): stop listening for events of a given type the on() and once() exports delegate to the corresponding function from event/core, and use bind() to pass the exports object itself as the target argument to the underlying function.

JavaScript timers - Archive of obsolete content
this can be useful, for example, if you want to have your worker thread run code periodically instead of nonstop.

Toolbar - Archive of obsolete content
you must not insert your toolbar button between any of the following elements: the combined back/forward button, the location bar, the stop botton, or the reload button.

xml:base support in old browsers - Archive of obsolete content
check for the next matching local name up in the hierarchy (until the document root) while (thisitem.nodename !== '#document' && thisitem.nodename !== '#document-fragment') { att = thisitem.getattribute('xml:base'); // xml: namespaces must use 'xml' prefix if (att) { protocolpos = att.indexof('//'); var protocolmatch = att.match(scheme); if (protocolmatch) { // if has protocol, can stop if (abs) { var skipfile = (att.indexof('///') === protocolpos) ?

Default Preferences - Archive of obsolete content
doing so will cause mozilla to stop processing your preferences file without any notification, warning, error, or exception.

Extension Etiquette - Archive of obsolete content
theming if you have xul buttons in your extension that do functions similar to ones that already exist in a browser — for example, a feed reader that reloads and stops — use icons from the browser's theme.

Installing Extensions and Themes From Web Pages - Archive of obsolete content
(* by all means don't let this stop you from developing more ambitious install systems, i am providing this documentation only as a guide that i hope most extension distributors will use since it handles most cases well) ...

Chapter 3: Introduction to XUL—How to build a more intuitive UI - Archive of obsolete content
using the stop() method stops loading the page currently in the process of being opened.

Intercepting Page Loads - Archive of obsolete content
you can close the tab, redirect the tab to about:blank or another page, or tell the browser to stop loading this page, but in general you don't want to do this because it will be visible to the user and it will look like a bug.

Mozilla Documentation Roadmap - Archive of obsolete content
mdc should be your first stop when looking for documentation.

Performance best practices in extensions - Archive of obsolete content
this is especially bad for the latter if the selector can dynamically start or stop matching.

Updating addons broken by private browsing changes - Archive of obsolete content
after reading this document, contact josh matthews with further questions or clarifications, or file a bug if your extension has stopped working due to a change described here and you are having trouble updating it.

Index of archived content - Archive of obsolete content
array properly using css and javascript in xhtml documents examples reference server-side javascript back to the server: server-side javascript on the rise sharp variables in javascript standards-compliant authoring tools stopiteration styling the amazing netscape fish cam page using javascript generators in firefox window.importdialog() writing javascript for xhtml xforms building mozilla xforms community developing mozilla xforms implementation status mozilla xforms specials ...

List of Former Mozilla-Based Applications - Archive of obsolete content
mango im client last news item on site from january 2007 mobidvd dvd/vcd/cd ripping software site down mozilla suite internet application suite development shifted to firefox, thunderbird and seamonkey applications netscape navigator browser support for netscape ended on february 1, 2008 nvu web authoring tool development stopped in 2005 and is being continued as an unofficial bugfix release by the kompozer project pogo browser from at&t site no longer accessible as of may 2009 pyro desktop desktop environment last news item on site from july 2007 script editor editor inactive skipstone gtk+ browser last news item on site from february 2008 xabyl v...

List of Mozilla-Based Applications - Archive of obsolete content
o, audio, and even devices such as zen, zune, pocketpcs, ipods, and psps mekhala browser part of the khmeros linux distro midbrowser mobile web browser mockery mockup creation tool built on xulrunner mongodb database project uses spidermonkey moyura email client part of the khmeros linux distro mozcards, jolistopwatch, jolitimer simple apps for maemo uses xulrunner moznet .net control embeddable gecko for .net applications wraps xulrunner for use in .net applications my internet browser localized browser uses gecko myna application server javascript application server for java uses mozilla rhino nextcms (fr) cms nightingale ...

MMgc - Archive of obsolete content
in order to incrementalize marking it needs to be a process that can be stopped and started.

Images, Tables, and Mysterious Gaps - Archive of obsolete content
there is one obvious fix-- stop creating designs that are dependent on tables and sliced up or single-pixel images-- but it's not terribly practical for many designers, and it sure doesn't help fix old designs that are suddenly blowing apart in recent browsers.

Autodial for Windows NT - Archive of obsolete content
so, as more people move to windows xp from windows 98, the autodial suddenly stops working for them.

Automatically Handle Failed Asserts in Debug Builds - Archive of obsolete content
if you also had a dword named "3173", it would have no effect here because the handler stops comparing values at the first match.

Building TransforMiiX standalone - Archive of obsolete content
it is recommended to add ac_add_options --disable-gtktest ac_add_options --without-jpeg ac_add_options --without-zlib ac_add_options --without-png ac_add_options --without-x to your .mozconfig, too, as it stops configure from testing unneeded libs.

Drag and Drop - Archive of obsolete content
the drag stops when the user releases the mouse.

Helper Apps (and a bit of Save As) - Archive of obsolete content
nsexternalapphandler::onstoprequest set a flag that we're done, then do whatever the user wants if the user has decided (save to disk and open in helper are the current options the user has).

Microsummary XML grammar reference - Archive of obsolete content
if the expression evaluates to true, firefox applies that element's interval and stops processing child elements.

Mozilla Application Framework - Archive of obsolete content
tools venkman a javascript debugger with support for breakpoints, conditional breakpoints, local variable inspection, watch variables, single step, stop on error, profile data collection, report generation, code reformatting (pretty printing), and more.

Nanojit - Archive of obsolete content
guards guards are special lir instructions, similar to conditional branches, with the difference that when they are called, instead of going to a particular address, they leave the jit code entirely, and stop the trace.

Supporting private browsing mode - Archive of obsolete content
it provides a means of disabling this behavior for users who do not want the extension to stop publishing the information in private browsing mode.

Using gdb on wimpy computers - Archive of obsolete content
however, you need to make sure that the base libraries like libc and pthreads are loaded before you tell gdb to stop loading shared libraries.

reserved - Archive of obsolete content
code will not work as expected, as compared to when it is run from web content: document.addeventlistener("keydown", handlekey, true); function handlekey(event) { // listen for the "new tab" shortcut if (event.metakey && (event.key == "t")) { // log a message console.log("intercepted accel-t"); // prevent the default browser action event.preventdefault(); event.stoppropagation(); } } currently, this event handler as coded above runs and logs the message, but the default behavior persists.

Building accessible custom components in XUL - Archive of obsolete content
we could stop now, but we won't.

Menus - Archive of obsolete content
s an image images context-sendimage sends an image in an email images context-setdesktopbackground sets an image as the desktop background images context-blockimage blocks an image images context-back goes back a page context-forward goes forward a page context-reload reloads a page context-stop stops loading a page context-bookmarkpage bookmarks a page context-savepage saves a page context-sendpagetodevice send page to device context-sendpage send page in an email context-viewbgimage views a background image context-undo undo editable text context-cut cuts to clipboard...

How to implement a custom XUL query processor component - Archive of obsolete content
generateresults: function(adatasource, aref, aquery) { // preform any query and pass the data to the result set return new templateresultset(this._data); }, addbinding: function(arulenode, avar, aref, aexpr) { // add a variable binding for a particular rule, which we aren't using yet }, translateref: function(adatasource, arefstring) { // if we return null, everything stops return new templateresult(null); }, compareresults: function(aleft, aright, avar) { // -1 less, 0 ==, +1 greater var leftvalue = aleft.getbindingfor(avar); var rightvalue = aright.getbindingfor(avar); if (leftvalue < rightvalue) { return -1; } else if (leftvalue > rightvalue) { return 1; } else { return 0; } } }; var components ...

selectTabAtIndex - Archive of obsolete content
if the event argument is supplied, the default event handling will be prevented and propagation stopped.

Methods - Archive of obsolete content
tab removeitemat removeitemfromselection removenotification removeprogresslistener removesession removetab removetabsprogresslistener removetransientnotifications replacegroup reset rewind scrollbyindex scrollbypixels scrolltoindex select selectall selectitem selectitemrange selecttabatindex setselectionrange showpane showpopup sizeto startediting stop stopediting swapdocshells syncsessions timedselect toggleitemselection related dom element methods dom:element.addeventlistener dom:element.appendchild dom:element.comparedocumentposition dom:element.dispatchevent dom:element.getattribute dom:element.getattributenode dom:element.getattributenodens dom:element.getattributens dom:element.getelementsbytagname dom:elem...

PopupEvents - Archive of obsolete content
the preventdefault method will stop this from happening and the popup will not be opened.

Things I've tried to do with XUL - Archive of obsolete content
while this works at first, after a number of rows have been added it breaks and stops displaying the first cell (the one specified by the appenditem call).

Custom toolbar button - Archive of obsolete content
before and after the at-sign, it can only contain the characters a-z, a-z, 0-9, full stop, hyphen and underscore.

Element Positioning - Archive of obsolete content
you will still be able to resize the window beyond that point but the button will stop growing in size.

Tree Selection - Archive of obsolete content
if the user holds down the cursor key to rapidly scroll through the items, the event handler is not called until the user stops.

Using the Editor from XUL - Archive of obsolete content
for command state maintenance, starting and stopping the throbber etc.).

XUL FAQ - Archive of obsolete content
(the animation effect when you open the preference window will not stop, if a script outside <prefpane> refers any element inside <prefpane>, while initializing the window.

XUL Questions and Answers - Archive of obsolete content
l) || aiid.equals(components.interfaces.nsisupportsweakreference) || aiid.equals(components.interfaces.nsisupports)) return this; throw components.results.ns_nointerface; } listobj.onstatechange = function(aprogress, arequest, aflag, astatus) { if (aflag & listobj.wpl.state_start) { // this fires when the load event is initiated } else { if (aflag & listobj.wpl.state_stop) { if ( aflag & listobj.wpl.state_is_window ) { // this fires when all load finish } if ( aflag & listobj.wpl.state_is_network ) { // fires when all load are really over, // do something "final" here // (my two cents) } else { // this fires when a load finishes } } } return 0; } // this fires when the location bar cha...

XUL controls - Archive of obsolete content
the command event is fired after the user stops typing, or if the user tabs away or hits enter.

toolbox - Archive of obsolete content
on="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <window id="yourwindow" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="toolbox example" width="300"> <toolbox> <toolbar> <toolbarbutton label="back"/> <toolbarbutton label="forward"/> <toolbarbutton label="home"/> </toolbar> <toolbar> <toolbarbutton label="stop"/> <toolbarbutton label="reload"/> </toolbar> </toolbox> <textbox multiline="true" value="we have two toolbars inside of one toolbox above." width="20"/> </window> attributes inherited from xul element align, allowevents, allownegativeassertions, class, coalesceduplicatearcs, collapsed, container, containment, context, contextmenu, datasources, dir, empty, equalsize, flags, f...

tree - Archive of obsolete content
stopediting( shouldaccept ) return type: no return value stops editing the cell currently being edited.

Debugging a XULRunner Application - Archive of obsolete content
with the red stop icon next to it).

nsIContentPolicy - Archive of obsolete content
this interface can be very useful if you are developing a content-aware plugin (blocking ads or altering the look of content, for example), or if you want to stop or allow user-browsed urls.

2006-10-27 - Archive of obsolete content
alternative german locale while the alternative locale is active, the auto update of firefox stops working.

2006-12-01 - Archive of obsolete content
mozilla.org staff, project drivers, and technical oversight mike connor starts a discussion about the need for a "buck stops here" group and the replacement of drivers@mozilla.org.

Multi-process plugin architecture - Archive of obsolete content
in addition to crash protection, the multi-process plugin architecture allows firefox to see plugins which respond very slowly or have completely stopped responding.

NPN_DestroyStream - Archive of obsolete content
reason reason the stream was stopped so the application can give the user appropriate feedback.

NPP_DestroyStream - Archive of obsolete content
npres_user_break: user canceled stream directly by clicking the stop button or indirectly by some action such as deleting the instance or initiating higher-priority network operations.

NPP_WriteReady - Archive of obsolete content
if the browser receives a value of zero, the data flow temporarily stops.

Sunbird Theme Tutorial - Archive of obsolete content
before and after the at-sign, it can only contain the characters a-z, a-z, 0-9, full stop, hyphen and underscore.

Using IO Timeout And Interrupt On NT - Archive of obsolete content
when we stop supporting nt 3.51, we can look into using nt 4's <tt>cancelio()</tt> function to cancel outstanding overlapped io requests when we get io timeout or interrupt errors.

Using SSH to connect to CVS - Archive of obsolete content
mozillabuild 1.2 contains a bug that will stop ssh-agent from automatically starting with msys.

-ms-overflow-style - Archive of obsolete content
auto-hiding scrollbars are displayed during scrolling or shortly after the pointer interacts with the page, and are hidden shortly after scrolling and pointer interaction stops.

Using JavaScript Generators in Firefox - Archive of obsolete content
closegenerator(); // always have an extra yield at the end or you will see stopiteration // exceptions.

Object.prototype.unwatch() - Archive of obsolete content
syntax obj.unwatch(prop) parameters prop the name of a property of the object to stop watching.

background-size - Archive of obsolete content
and anyway, it's more the -moz-border-image that seems to be the problem - that gets inherited even if i add in -moz-border-image: none, to <body> or <html>, and setting the height to 100% is more a matter of covering it up rather than stopping it happening (see further examples a, b and c - b and c look ok, but adding margin or padding reveals that the image applies to both <body> and <html> even though explicitly set to none) user:robertc 2009-08-14 see also bug 509681 and bug 497995.

forEach - Archive of obsolete content
if (value>1){ return false;//we could have some way to break when we return false } }); //woulld print 1 2 --porfirio 11:17, 22-06-2008 another option would be to throw stopiteration and catch it within foreach().

Archived open Web documentation - Archive of obsolete content
if you're using older versions of tools that rely on old browser bugs or generate browser-specific code, it may be time to upgrade: stopiteration the stopiteration object was used to tell the end of the iteration in the legacy iterator protocol.

Windows Media in Netscape - Archive of obsolete content
here, for example, is a code snippet that works equally well on both netscape 7.1 and ie: <object id="player" height="0" width="0" classid="clsid:6bf52a52-394a-11d3-b153-00c04f79faa6"> <param name="autostart" value="true"> </object> <input type="button" name="playmedia" value="play" onclick="startmediaup()"> <input type="button" name="stopmedia" value="stop" onclick="shutmediadown()"> <p>this example shows a minimally-functional player <script> <!-- function startmediaup () { document.player.url = "preludesteel.wma"; document.player.controls.play(); } function shutmediadown () { document.player.controls.stop(); } --> </script> more extensive examples of working cross-browser code can be found in the examples section at...

Building up a basic demo with Babylon.js - Game development
var renderloop = function () { scene.render(); }; engine.runrenderloop(renderloop); we're using the engine's runrenderloop() method to execute the renderloop() function repeatedly on every frame — the loop will continue to render indefinitely until told to stop.

Move the ball - Game development
the draw() function will be executed within setinterval every 10 miliseconds: function draw() { // drawing code } setinterval(draw, 10); thanks to the infinite nature of setinterval the draw() function will be called every 10 milliseconds forever, or until we stop it.

Paddle and keyboard controls - Game development
the same pattern is true for the second listener: keyup events will fire the keyuphandler() function (when the keys stop being pressed).

Bounce off the walls - Game development
add this line right after the existing game.physics.enable() method call: ball.body.collideworldbounds = true; now the ball will stop at the edge of the screen instead of disappearing, but it doesn't bounce.

Build the brick field - Game development
the ball goes through the bricks without stopping — we need proper collision detection.

Buttons - Game development
to stop this, we can take advantage of the playing variable and make the paddle movable only when the game has started.

Physics - Game development
adding gravity would result in the ball falling down while friction would eventually stop the ball.

2D maze game with device orientation - Game development
we can for example add power-ups to collect along the way that will make our ball roll faster, stop the timer for a few seconds or give the ball special powers to go through obstacles.

Asynchronous - MDN Web Docs Glossary: Definitions of Web-related terms
software design asynchronous software design expands upon the concept by building code that allows a program to ask that a task be performed alongside the original task (or tasks), without stopping to wait for the task to complete.

Index - MDN Web Docs Glossary: Definitions of Web-related terms
427 snap positions glossary, snap positions a scroll container may set snap positions — points that the scrollport will stop moving at after a scrolling operation is completed.

Recursion - MDN Web Docs Glossary: Definitions of Web-related terms
it keeps going until the number is equal to 0, in which case it stops.

Snap positions - MDN Web Docs Glossary: Definitions of Web-related terms
a scroll container may set snap positions — points that the scrollport will stop moving at after a scrolling operation is completed.

Style origin - MDN Web Docs Glossary: Definitions of Web-related terms
the style origins are used to determine where to stop rolling back (or backtracking through) the cascade of styles that have been applied to an element when removing styles, such as when using the unset or revert keywords.

Syntax - MDN Web Docs Glossary: Definitions of Web-related terms
even small errors, like a missing parenthesis, can stop source code from compiling successfully.

Vendor Prefix - MDN Web Docs Glossary: Definitions of Web-related terms
browser vendors are working to stop using vendor prefixes for experimental features.

Mobile accessibility - Learn web development
this occurs because we are using code such as the following: div.onmousedown = function() { initialboxx = div.offsetleft; initialboxy = div.offsettop; movepanel(); } document.onmouseup = stopmove; to enable other forms of control, you need to use different, yet equivalent events — for example, touch events work on touchscreen devices: div.ontouchstart = function(e) { initialboxx = div.offsetleft; initialboxy = div.offsettop; positionhandler(e); movepanel(); } panel.ontouchend = stopmove; we've provided a simple example that shows how to use the mouse and touch events tog...

Backgrounds and borders - Learn web development
the available values are: no-repeat — stop the background from repeating altogether.

Fundamental CSS comprehension - Learn web development
to stop the image from spilling out of the main business card content (the <article> element), we need to give it a specific height.

Images, media, and form elements - Learn web development
for consistency it is a good idea to set margins and padding to 0 on all elements, then add these back in when styling particular controls button, input, select, textarea { box-sizing: border-box; padding: 0; margin: 0; } other useful settings in addition to the rules mentioned above, you should also set overflow: auto on <textarea>s to stop ie showing a scrollbar when there is no need for one: textarea { overflow: auto; } putting it all together into a "reset" as a final step, we can wrap up the various properties discussed above into the following "form reset" to provide a consistent base to work from.

Test your skills: Selectors - Learn web development
if the element with a class of alert also has a class of stop, make the background red.

Sizing items in CSS - Learn web development
if you instead use max-width: 100%, the image is able to become smaller than its intrinsic size, but will stop at 100% of its size.

The box model - Learn web development
the box's area stops at the border — it does not extend into the margin.

Flexbox - Learn web development
this specifies how much of the overflowing amount is taken away from each flex item's size, to stop them overflowing their container.

Legacy layout methods - Learn web development
update the second css rule (with the .wrapper selector) as follows: body { width: 90%; max-width: 980px; margin: 0 auto; } .wrapper { padding-right: 2.08333333%; } not only have we given it a percentage width, we have also added a max-width property in order to stop the layout becoming too wide.

Getting started with CSS - Learn web development
your list will now look like this: <ul> <li>item one</li> <li class="special">item two</li> <li>item <em>three</em></li> </ul> in your css you can target the class of special by creating a selector that starts with a full stop character.

Advanced form styling - Learn web development
this stops any control you apply it to from using system-level styling, as much as possible, and lets you build up the styles yourself using css.

Other form controls - Learn web development
the values are soft (the default value), which means the text submitted is not wrapped but the text rendered by the browser is wrapped; hard (the cols attribute must be specified when using this value), which means both the submitted and rendered texts are wrapped, and off, which stops wrapping.

UI pseudo-classes - Learn web development
in a similar manner to :invalid, it will stop matching :user-invalid if the value does become valid.

JavaScript basics - Learn web development
stop poking me!'); } there are many ways to attach an event handler to an element.

Tips for authoring fast-loading HTML pages - Learn web development
with that, the page can stop rendering while javascript is still loading.

Creating hyperlinks - Learn web development
next up for html, we'll return to text semantics and look at some more advanced/unusual features that you'll find useful — advanced text formatting is your next stop.

Document and website structure - Learn web development
mi.</p> </article> <!-- the aside content can also be nested within the main content --> <aside> <h2>related</h2> <ul> <li><a href="#">oh i do like to be beside the seaside</a></li> <li><a href="#">oh i do like to be beside the sea</a></li> <li><a href="#">although in the north of england</a></li> <li><a href="#">it never stops raining</a></li> <li><a href="#">oh well...</a></li> </ul> </aside> </main> <!-- and here is our main footer that is used across all the pages of our website --> <footer> <p>©copyright 2050 by nobody.

Adding vector graphics to the Web - Learn web development
lick', function() { if(solution.value === 'show solution') { textarea.value = solutionentry; solution.value = 'hide solution'; } else { textarea.value = userentry; solution.value = 'show solution'; } updatecode(); }); const htmlsolution = ''; let solutionentry = htmlsolution; textarea.addeventlistener('input', updatecode); window.addeventlistener('load', updatecode); // stop tab key tabbing out of textarea and // make it write a tab at the caret position instead textarea.onkeydown = function(e){ if (e.keycode === 9) { e.preventdefault(); insertatcaret('\t'); } if (e.keycode === 27) { textarea.blur(); } }; function insertatcaret(text) { const scrollpos = textarea.scrolltop; const caretpos = textarea.selectionstart; const front = (textarea.

Video and audio content - Learn web development
at a minimum, the interface must include a way to start and stop the media, and to adjust the volume.

HTML table basics - Learn web development
to stop this row from growing and start placing subsequent cells on a second row, we need to use the <tr> element ('tr' stands for 'table row').

Index - Learn web development
next up for html, we'll return to text semantics and look at some more advanced/unusual features that you'll find useful — advanced text formatting is your next stop.

Introducing asynchronous JavaScript - Learn web development
this means that you can let your code do several things at the same time without stopping or blocking your main thread.

Test your skills: Strings - Learn web development
there is one more small fix to do — add a full stop onto the end of the quote, and save the final version in a variable called finalquote.

What is JavaScript? - Learn web development
you get no guarantee that scripts will run in any specific order, only that they will not stop the rest of the page from displaying.

What went wrong? Troubleshooting JavaScript - Learn web development
types of error generally speaking, when you do something wrong in code, there are two main types of error that you'll come across: syntax errors: these are spelling errors in your code that actually cause the program not to run at all, or stop working part way through — you will usually be provided with some error messages too.

Adding features to our bouncing balls demo - Learn web development
checkbounds() this method will do the same thing as the first part of ball()'s update() function — look to see whether the evil circle is going to go off the edge of the screen, and stop it from doing so.

JavaScript object basics - Learn web development
(or getting) object members — you can also set (update) the value of object members by simply declaring the member you want to set (using dot or bracket notation), like this: person.age = 45; person['name']['last'] = 'cratchit'; try entering the above lines, and then getting the members again to see how they've changed, like so: person.age person['name']['last'] setting members doesn't just stop at updating the values of existing properties and methods; you can also create completely new members.

Test your skills: JSON - Learn web development
the last mother cat name should have an "and" before it, and a full stop after it.

Ember interactivity: Events, classes and state - Learn web development
press ctrl + c to stop the development server, and enter the following terminal command: ember generate component-class todo-list this generates the new component class todomvc/app/components/todo-list.js.

Ember app structure and componentization - Learn web development
to do so: stop the server running by going to the terminal and pressing ctrl + c.

Beginning our React todo list - Learn web development
if you stopped your server to do the terminal tasks mentioned above, you’ll have to start it again using npm start.

Creating our first Vue component - Learn web development
let’s add the package to our project with npm; stop your server and enter the following command into your terminal: npm install --save lodash.uniqueid note: if you prefer yarn, you could instead use yarn add lodash.uniqueid.

Introduction to cross browser testing - Learn web development
to start with, you should make sure there are no general issues with your code that are stopping your feature from working: test it in a couple of stable browsers on your system, like firefox, safari, chrome, or ie/edge.

Introducing a complete toolchain - Learn web development
note: if you run parcel on this project and are faced with an error that reads error: enoent: no such file or directory, stop the process using ctrl + c and then try re-running it.

Package management basics - Learn web development
now stop the previous parcel command (using ctrl + c).

Mozilla accessibility architecture
event_state_change popupshowing mozilla dom event_menustart popuphiding mozilla dom event_menuend nsdocaccessible::scrollpositiondidchange(), then nsdocaccessible::scrolltimercallback() nsiscrollpositonlistener and nsitimer callbacks event_scrollingend (quick timer is used to determine when scrolling pauses or stops, to avoid extra events being fired) nsdocaccessible::onstatechange(), :nsdocaccessible:onlocationchange() nsiwebprogresslistener callback event_state_change (msaa) event_reorder (atk) dom mutation events - multiple uses dom mutation events are a great thing.

Embedding API for Accessibility
ground_color", "#abcdef" /* hex color value */); setcharpref("browser.display.background_color", "#abcdef" /* hex color value */); setboolpref("browser.display.use_system_colors", boolsystemcolors); setboolpref("browser.display.use_document_colors", booluseauthorcolors); /* setting use_document_colors also stops background images from loading */ moz 0.8 link appearance setcharpref("browser.anchor_color", "#abcdef" /* hex color value */); setcharpref("browser.visited_color", "#abcdef" /* hex color value */); setboolpref("browser.underline_anchors", boolunderlinelinks); moz...

Mozilla’s UAAG evaluation report
(p1) ni cannot slow animations 4.5 start, stop, pause, and navigate multimedia.

Application cache implementation overview
when concurrency limit is reached, the processnexturi self-invocation cycle is stopped.

Bugzilla
testopia - test case management extension bugzilla.org - the project site wikipedia:bugzilla - general description of bugzilla (not specific to mozilla projects) bmo on wiki.mozilla.org - information about mozilla's customized bugzilla installation, including how to contribute to it tools bugzilla todos lists review and flag requests, patches to check in, unfulfilled requests you made of other p...

HTTP logging
click on stop logging.

Eclipse CDT
isn't library_path for compile time, not runtime, linking?) in the workspace preferences, you may want to go to "c/c++ > debug > gdb" and deselect "stop on startup at", so that eclipse won't automatically break in main() when it launches firefox for debugging.

Contributing to the Mozilla code base
but don't stop now.

Listening to events on all tabs
this parameter should be ignored unless astateflags includes the state_stop bit.

SVG Guidelines
gecko and now deprecated by the filter effects specification) id (id on root element has no effect) xmlns:xlink attribute when there are no xlink:href attributes used throughout the file other unused xml namespace definitions xml:space when there is no text used in the file other empty tags, this may be obvious, but those are sometimes found in svgs unreferenced ids (usually on gradient stops, but also on shapes or paths) clip-rule attribute when the element is not a descendant of a <clippath> fill-rule attribute when the element is a descendant of a <clippath> unreferenced/unused clip paths, masks or defs (example) styling basics privilege short lowercase hex for colors don't use excessive precision for numeric values (usually comes from illustrator) use descriptive ids ...

Limitations of frame scripts
even if this is possible, you should not do it and may expect that it could stop working at any time.

mozbrowseraudioplaybackchange
the mozbrowseraudioplaybackchange event is fired when audio starts or stops playing within a browser <iframe>.

HTMLIFrameElement.reload()
examples stopreload.addeventlistener('touchend',function() { if(stopreload.textcontent === 'x') { browser.stop(); } else { browser.reload(); } }); specification not part of any specification.

Getting Started with Chat
n of) nickname: pong respond to a user's ping (nickname is the name of the user who wants your attention) /query nickname opens a private chat with the specified user /quit message disconnects you from the current server displaying the message in all connected channels prior to quitting /reload styles some irc clients, colloquy on mac in particular, stop displaying your messages in the channel window.

How to get a stacktrace with WinDbg
once the browser has crashed or been stopped, continue with the steps below.

Creating a New Protocol
building the new protocol to build the new protocol declaration and generate headers, make in ipc/ipdl: make -c objdir/ipc/ipdl if there are any protocol-level errors, the ipdl compiler will print the relevant error messages and stop.

Implementing Download Resuming
if the download gets interrupted, necko will call the stream listener's onstoprequest method with a failure status.

JavaScript-DOM Prototypes in Mozilla
this means that the next time the name of a class constructor is resolved in the same scope, say htmlanchorelement, the code will resolve the name htmlanchorelement, find the parent name, which is htmlelement, and resolve that, but since we've already resolved htmlelement as a result of resolving the name htmlimageelement earlier, the recursion will stop right there.

DeferredTask.jsm
this method stops any currently running timer, thus the delay will restart from its original value in case the "arm" method is called again.

DownloadSummary
method overview promise bindtolist(downloadlist alist); promise addview(object aview); promise removeview(object aview); properties attribute type description allhavestopped read only boolean indicates whether all the downloads are currently stopped.

OS.File for the main thread
it uses an atomic write to ensure that the file is not modified if, for some reason, the write cannot complete (typically because the computer is turned off, the battery runs out, or the application is stopped.) let encoder = new textencoder(); // this encoder can be reused for several writes let array = encoder.encode("this is some text"); // convert the text to an array let promise = os.file.writeatomic("file.txt", array, // write the array atomically to "file.txt", using as temporary {tmppath: "file.txt.tmp"}); ...

PromiseWorker.jsm
supported built-in javascript error are following: evalerror internalerror rangeerror referenceerror syntaxerror typeerror urierror in addition to them, stopiteration is also supported (note that stopiteration is deprecated).

Localizing with Koala
also, removing files works in a similar manner: not only do you have to delete the file, but also you need to tell mercurial to stop tracking the file with "hg remove".

Mozilla Style System Documentation
the walking stops when all of the properties are filled in or when the root of the rule tree is reached.

Activity Monitor, Battery Status Menu and top
and once the application stops using high amounts of energy it takes a few minutes to disappear.

Memory Profiler
start - start profiling stop - stop profiling reset - clear profile data when profiler is stopped profile data is accumulated and resumed after start.

Profiling with Instruments
click the record button (red circle in top left) wait for the amount of time that you want to profile click the stop button command line tools there is instruments and iprofiler.

Scroll-linked effects
example 2: scroll snapping below is an implementation of scroll snapping, where the scroll position snaps to a particular destination when the user's scrolling stops near that destination.

powermetrics
-n 1 tells it to take one sample and then stop.

Preference reference
hecker.ui.textselectbackgroundui.textselectbackground saves the color in which the background of a text selection in the user interface or in content will be styled.ui.textselectforegroundui.textselectforeground saves the color in which the text of a text selection in the user interface or the content will be styled.ui.tooltipdelayui.tooltipdelay stores the delay in milliseconds between the mouse stopping over an element and the appearing of its tooltip.view_source.syntax_highlightthe preference view_source.syntax_highlight controls whether markup in the view source view is syntax highlighted.

PLHashEnumerator
syntax #include <plhash.h> typedef printn (pr_callback *plhashenumerator)(plhashentry *he, printn index, void *arg); /* return value */ #define ht_enumerate_next 0 /* continue enumerating entries */ #define ht_enumerate_stop 1 /* stop enumerating entries */ #define ht_enumerate_remove 2 /* remove and free the current entry */ #define ht_enumerate_unhash 4 /* just unhash the current entry */ description plhashenumerator is a function type used in the enumerating a hash table.

PR_Abort
syntax #include <prinit.h> void pr_abort(void); description pr_abort results in a core file and a call to the debugger or equivalent, in addition to causing the entire process to stop.

PR_Interrupt
description the purpose of pr_interrupt is to request that a thread performing some task stop what it is doing and return to some control point.

PR_dtoa
1 like 0, but with steele & white stopping rule.

Cryptography functions
genericobjects mxr 3.9.2 and later pk11_destroymergelog mxr 3.12 and later pk11_destroyobject mxr 3.2 and later pk11_destroytokenobject mxr 3.2 and later pk11_digestbegin mxr 3.2 and later pk11_digestkey mxr 3.2 and later pk11_digestop mxr 3.2 and later pk11_digestfinal mxr 3.2 and later pk11_doesmechanism mxr 3.2 and later pk11_exportencryptedprivatekeyinfo mxr 3.2 and later pk11_exportencryptedprivkeyinfo mxr 3.9 and later pk11_exportprivatekeyinfo mxr 3.2 and later ...

Encrypt Decrypt MAC Keys As Session Objects
ed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing */ secstatus macfinal(pk11context *ctx, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "c...

Encrypt and decrypt MAC using token
ed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing */ secstatus macfinal(pk11context *ctx, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "c...

NSS 3.12.4 release notes
bug 488550: crash in certutil or pp when printing cert with empty subject name bug 488992: fix lib/freebl/win_rand.c warnings bug 489010: stop exporting mktemp and dbopen (again) bug 489287: resolve a few remaining issues with nss's new revocation flags bug 489710: byteswap optimize for msvc++ bug 490154: cryptokey framework requires module to implement generatekey when they support keypairgeneration bug 491044: remove support for vms (a.k.a., openvms) from nss bug 491174: cert_pkixverifycert reports wrong error code when ee cert is exp...

NSS 3.53 release notes
stop.

NSS API Guidelines
all hashing update, macing update, and encrypt/decrypt functions which act like filters should have a consistent signature: secstatus pk11_digestop(pk11context *context, unsigned char *inbuf, secbufferleninlen) functions like these which have different properties, for example, additional parameters, callbacks, etc., should insert their additional parameters between the context (first parameter) and the input buffer.

Enc Dec MAC Output Public Key as CSR
ed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing */ secstatus macfinal(pk11context *ctx, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "c...

Encrypt Decrypt_MAC_Using Token
ed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing.

NSS Sample Code Sample_3_Basic Encryption and MACing
ed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing */ secstatus macfinal(pk11context *ctx, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "c...

EncDecMAC using token object - sample 3
pr_fprintf(pr_stderr, "symmetric key generation failed \n"); } return key; } /* * macinit */ secstatus macinit(pk11context *ctx) { secstatus rv = pk11_digestbegin(ctx); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestbegin()\n"); } return rv; } /* * macupdate */ secstatus macupdate(pk11context *ctx, unsigned char *msg, unsigned int msglen) { secstatus rv = pk11_digestop(ctx, msg, msglen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : digestop()\n"); } return rv; } /* * finalize macing */ secstatus macfinal(pk11context *ctx, unsigned char *mac, unsigned int *maclen, unsigned int maxlen) { secstatus rv = pk11_digestfinal(ctx, mac, maclen, maxlen); if (rv != secsuccess) { pr_fprintf(pr_stderr, "compute mac failed : pk11_digestfinal()\n"); } re...

Migration to HG
the nspr, nss and related projects have stopped using mozilla'a cvs server, but have migrated to mozilla's hg (mercurial) server.

NSS functions
genericobjects mxr 3.9.2 and later pk11_destroymergelog mxr 3.12 and later pk11_destroyobject mxr 3.2 and later pk11_destroytokenobject mxr 3.2 and later pk11_digestbegin mxr 3.2 and later pk11_digestkey mxr 3.2 and later pk11_digestop mxr 3.2 and later pk11_digestfinal mxr 3.2 and later pk11_doesmechanism mxr 3.2 and later pk11_exportencryptedprivatekeyinfo mxr 3.2 and later pk11_exportencryptedprivkeyinfo mxr 3.9 and later pk11_exportprivatekeyinfo mxr 3.2 and later ...

NSS tools : ssltab
-l prefix turn on looping; that is, continue to accept connections rather than stopping after the first connection is complete.

NSS tools : ssltap
-l prefix turn on looping; that is, continue to accept connections rather than stopping after the first connection is complete.

NSS Tools ssltap
-l turn on looping; that is, continue to accept connections rather than stopping after the first connection is complete.

NSS tools : ssltap
-l prefix turn on looping; that is, continue to accept connections rather than stopping after the first connection is complete.

Necko Interfaces Overview
ance via newuri method creates nsichannel instance from nsiuri instance via newchannel method nsistreamlistener : nsirequestobserver implemented by the consumer of a nsichannel instance passed to nsichannel::asyncopen method nsirequestobserver::onstartrequest - notifies start of async download nsistreamlistener::ondataavailable - notifies presence of downloaded data nsirequestobserver::onstoprequest - notifies completion of async download, possibly w/ error nsiloadgroup : nsirequest attribute of a nsirequest channel impl adds itself to its load group during invocation of asyncopen channel impl removes itself from its load group when download completes load groups in gecko own all channels used to load a particular page (until the channels complete) all channels owned by a load...

Rhino Debugger
break to stop all running scripts and give control to the debugger you may do any of the following: select the debug->break menu item on the menu bar press the break button on the toolbar press the pause/break key on the keyboard break on exceptions to give control to the debugger whenever a javascript is exception is thrown select the debug->break on exceptions checkbox from the menu bar.

Rhino history
when netscape stopped work on "javagator," as it was called, somehow rhino escaped the axe (rumor had it that the executives "forgot" it existed).

Bytecode Descriptions
retrval stop execution and return the current stack frame's returnvalue.

Garbage collection
now let the incremental slice stop, so the mutator resumes.

JSAPI User Guide
to stop execution of scripts that run too long, use js_setoperationcallback.

JSProtoKey
enceerror referenceerror mxr search for jsproto_referenceerror jsproto_syntaxerror syntaxerror mxr search for jsproto_syntaxerror jsproto_typeerror typeerror mxr search for jsproto_typeerror jsproto_urierror urierror mxr search for jsproto_urierror jsproto_iterator iterator mxr search for jsproto_iterator jsproto_stopiteration stopiteration mxr search for jsproto_stopiteration jsproto_arraybuffer arraybuffer mxr search for jsproto_arraybuffer jsproto_int8array int8array mxr search for jsproto_int8array jsproto_uint8array uint8array mxr search for jsproto_uint8array jsproto_int16array int16array mxr search for jsproto_int16array ...

JS_CompileUTF8FileHandle
if an error occurs during compilation, js_compileutf8filehandle stops reading from the file and returns null.

JS_DefineFunctions
on error or exception, it stops defining functions and returns false.

JS_InitStandardClasses
onent, error, eval, evalerror, function, infinity, isnan, isfinite, math, nan, number, object, parseint, parsefloat, rangeerror, referenceerror, regexp, string, syntaxerror, typeerror, undefined, and urierror as well as a few spidermonkey-specific globals, depending on compile-time options: escape, unescape, uneval, internalerror, script, xml, namespace, qname, file, generator, iterator, and stopiteration, as of spidermonkey 1.7.

JS_SetBranchCallback
if the callback returns js_false without raising an exception, then the javascript engine immediately stops running the script with an uncatchable error.

JS_SetFunctionCallback
specify null to stop calling the current callback.

JS_SetGCCallback
in a js_threadsafe build, the jsgc_end callback is called after each stop-the-world rendezvous during which one or more garbage collection cycles finished.

JSAPI reference
lete since jsapi 52 js_errorfromexception js_geterrorprototype jsreport_is_exception jsreport_is_strict jsreport_is_warning jsreport_is_strict_mode_error the following functions allow c/c++ functions to throw and catch javascript exceptions: js::createerror added in spidermonkey 38 js_isexceptionpending js_getpendingexception js_setpendingexception js_clearpendingexception js_throwstopiteration added in spidermonkey 1.8 js_isstopiteration added in spidermonkey 31 typedef jsexceptionstate js_saveexceptionstate js_restoreexceptionstate js_dropexceptionstate these functions translate errors into exceptions and vice versa: js_reportpendingexception js_errorfromexception js_throwreportederror obsolete since jsapi 29 values and types typedef jsval js::value ...