currentset - Archive of obsolete content
« xul reference home currentset not in seamonkey 1.x type: comma-separated string the current set of displayed items on the toolbar.
... this isn't necessary the *current* set, i.e.
... it might not be equal the value of the currentset property which is computed from the actual dom ...

currentIndex - Archive of obsolete content
« xul reference currentindex type: integer set to the row index of the tree caret in the tree.
...<script language ="javascript"> function treerowclicked(){ var tree = document.getelementbyid("my-tree"); var selection = tree.view.selection; var celltext = tree.view.getcelltext(tree.currentindex, tree.columns.getcolumnat(0)); alert(celltext); } </script> <tree id="my-tree" seltype="single" onselect="treerowclicked()"> <treecols> <treecol label="title" flex="1"/><treecol label="url" flex="1"/> </treecols> <treechildren> <treeitem> <treerow> <treecell label="joe@somewhere.com"/> <treecell label="top secret plans"/> </treerow> </treeit...
...em> <treeitem> <treerow> <treecell label="mel@whereever.com"/> <treecell label="let's do lunch"/> </treerow> </treeitem> </treechildren> </tree> see also listbox.currentindex ...

listbox.currentIndex - Archive of obsolete content
« xul reference currentindex type: integer set to the index of the currently focused item in the list.
...(or, on some platforms, typeof(listboxcurrentindex) will be undefined) in a single selection list, the current index will always be the same as the selected index.
... in a multiple selection list, the currently focused row may be modified by the user without changing the selection by pressing the control key and pressing the cursor keys to navigate.

PR_GetCurrentThread
returns the current thread object for the currently running code.
... syntax #include <prthread.h> prthread* pr_getcurrentthread(void); returns always returns a valid reference to the calling thread--a self-identity.
... description the currently running thread may discover its own identity by calling pr_getcurrentthread.

nsICurrentCharsetListener
intl/uconv/idl/nsicurrentcharsetlistener.idlscriptable please add a summary to this article.
... inherits from: nsisupports last changed in gecko 1.7 implemented by: @mozilla.org/intl/currentcharsetlistener;1.
... to create an instance, use: var currentcharsetlistener = components.classes["@mozilla.org/intl/currentcharsetlistener;1"] .createinstance(components.interfaces.nsicurrentcharsetlistener); method overview void setcurrentcharset(in wstring charset); void setcurrentcomposercharset(in wstring charset); void setcurrentmailcharset(in wstring charset); methods setcurrentcharset() void setcurrentcharset( in wstring charset ); parameters charset setcurrentcomposercharset() void setcurrentcomposercharset( in wstring charset ); parameters charset setcurrentmailcharset() void setcurrentmailcharset( in wstring charset ); parameters charset ...

Element.currentStyle - Web APIs
element.currentstyle is a proprietary property which is similar to the standardized window.getcomputedstyle() method.
... * http://creativecommons.org/publicdomain/zero/1.0/ */ if (!("currentstyle" in element.prototype)) { object.defineproperty(element.prototype, "currentstyle", { get: function() { return window.getcomputedstyle(this); } }); } specification not part of any specification.
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcurrentstyle non-standardchrome no support noedge no support nofirefox no support noie full support 6opera no support nosafari no support ...

Geolocation.getCurrentPosition() - Web APIs
the geolocation.getcurrentposition() method is used to get the current position of the device.
... syntax navigator.geolocation.getcurrentposition(success[, error[, [options]]) parameters success a callback function that takes a geolocationposition object as its sole input parameter.
... enablehighaccuracy: false | true examples var options = { enablehighaccuracy: true, timeout: 5000, maximumage: 0 }; function success(pos) { var crd = pos.coords; console.log('your current position is:'); console.log(`latitude : ${crd.latitude}`); console.log(`longitude: ${crd.longitude}`); console.log(`more or less ${crd.accuracy} meters.`); } function error(err) { console.warn(`error(${err.code}): ${err.message}`); } navigator.geolocation.getcurrentposition(success, error, options); specifications specification status comment geolocation a...

RTCIceCandidatePairStats.currentRoundTripTime - Web APIs
the rtcicecandidatepairstats property currentroundtriptime is a floating-point value indicating the number of seconds it takes for data to be sent by this peer to the remote peer and back over the connection described by this pair of ice candidates.
... syntax rtt = rtcicecandidatepairstats.currentroundtriptime; value a floating-point value indicating the round-trip time, in seconds for the connection described by the pair of candidates for which this rtcicecandidatepairstats object offers statistics.
... specifications specification status comment identifiers for webrtc's statistics apithe definition of 'rtcicecandidatepairstats.currentroundtriptime' in that specification.

RTCRtpTransceiver.currentDirection - Web APIs
the read-only rtcrtptransceiver property currentdirection is a string which indicates the current directionality of the transceiver.
... syntax var direction = rtcrtptransceiver.currentdirection value a domstring whose value is one of the strings which are a member of the rtcrtptransceiverdirection enumerated type.
... specifications specification status comment webrtc 1.0: real-time communication between browsersthe definition of 'rtcrtptransceiver.currentdirection' in that specification.

TreeWalker.currentNode - Web APIs
the treewalker.currentnode property represents the node on which the treewalker is currently pointing at.
... syntax node = treewalker.currentnode; treewalker.currentnode = node; example var treewalker = document.createtreewalker( document.body, nodefilter.show_element, { acceptnode: function(node) { return nodefilter.filter_accept; } }, false ); root = treewalker.currentnode; // the root element as it is the first element!
... living standard no change from document object model (dom) level 2 traversal and range specification document object model (dom) level 2 traversal and range specificationthe definition of 'treewalker.currentnode' in that specification.

current - Archive of obsolete content
« xul reference home current type: boolean this attribute will be set to true if the listitem is the current item.
...to change the currently selected item in a listbox, use the listbox property selecteditem.

currentPage - Archive of obsolete content
« xul reference currentpage type: wizardpage element this property returns the wizardpage element that is currently displayed.
... you can modify this value to change the current page.

currentPane - Archive of obsolete content
« xul reference currentpane type: prefpane element reference to the currently displayed pane.
... to change the current pane, use the showpane method.

Document.currentScript - Web APIs
the document.currentscript property returns the <script> element whose script is currently being processed and isn't a javascript module.
... syntax var curscriptelement = document.currentscript; example this example checks to see if the script is being executed asynchronously: if (document.currentscript.async) { console.log("executing asynchronously"); } else { console.log("executing synchronously"); } view live examples specifications specification status comment html living standardthe definition of 'document.currentscript' in that specification.

removeCurrentNotification - Archive of obsolete content
« xul reference home removecurrentnotification() return type: no return value remove the current notification.

removeCurrentTab - Archive of obsolete content
« xul reference home removecurrenttab() return type: tab element removes the currently displayed tab page.

current - Archive of obsolete content
« xul reference current type: boolean gets and sets the value of the current attribute.

currentItem - Archive of obsolete content
« xul reference currentitem type: listitem element returns the currently focused item in the list box, which is only useful in a multiple selection list box.

currentNotification - Archive of obsolete content
« xul reference currentnotification type: notification element the currently displayed notification element or null.

currentURI - Archive of obsolete content
« xul reference currenturi type: nsiuri this read-only property contains the currently loaded url.

Index - Web APIs
48 ambientlightsensor api, ambient light sensor api, ambientlightsensor, generic sensor api, interface, reference, sensor, sensor apis, sensors the ambientlightsensor interface of the the sensor apis returns the current light level or illuminance of the ambient light around the hosting device.
... 49 ambientlightsensor.ambientlightsensor() api, ambient light sensor api, ambientlightsensor, constructor, reference the ambinentlightsensor() constructor creates a new ambientlightsensor object, which returns the current light level or illuminance of the ambient light around the hosting device.
... 50 ambientlightsensor.illuminance api, ambient light level api, generic sensor api, property, reference, sensor, sensor apis, sensors, illuminance the illuminance property of the ambientlightsensor interface returns the current light level in lux of the ambient light level around the hosting device.
...And 452 more matches

Bytecode Descriptions
the new function inherits the current environment chain.
...it should be the current value of new.target, so that the arrow function inherits new.target from the enclosing scope.
...format: jof_class_ctor functionproto stack: ⇒ %functionprototype% pushes the current global's functionprototype.
...And 58 more matches

Index - Archive of obsolete content
currently, these are only supported on firefox mobile and firefox os.
... 56 selection add-on sdk get and set text and html selections in the current web page.
...this feature is particularly useful for vendors who wish to deploy the plugin even if firefox is not currently installed, or who want to use the automatic extension update mechanism to update their plugin to a newer version.
...And 46 more matches

Editor Embedding Guide - Archive of obsolete content
get the current command state of a given command -- getcommandstate: commandmanager->getcommandstate(acommand,acommandparams) index of commands and parameters cmd_bold toggles bold style on selection.
... docommand no parameters cmd_indent indents current selection.
... docommand no parameters cmd_outdent outdents current selection.
...And 41 more matches

d - SVG: Scalable Vector Graphics
an upper-case command specifies absolute coordinates, while a lower-case command specifies coordinates relative to the current position.
... moveto path commands moveto instructions can be thought of as picking up the drawing instrument, and setting it down somewhere else—in other words, moving the current point (po; {xo, yo}).
... there is no line drawn between po and the new current point (pn; {xn, yn}).
...And 34 more matches

HTTP Index - HTTP
24 reason: cors header 'access-control-allow-origin' missing cors, corsmissingalloworigin, cross-origin, error, http, https, messages, reasons, security, console, troubleshooting the response to the cors request is missing the required access-control-allow-origin header, which is used to determine whether or not the resource can be accessed by content operating within the current origin.
...for every feature controlled by feature policy, the feature is only enabled in the current document or frame if its origin matches the allowed list of origins.
... 69 connection http, headers, reference, web the connection general header controls whether or not the network connection stays open after the current transaction finishes.
...And 33 more matches

WebGL constants - Web APIs
constant name value description depth_buffer_bit 0x00000100 passed to clear to clear the current depth buffer.
... stencil_buffer_bit 0x00000400 passed to clear to clear the current stencil buffer.
... color_buffer_bit 0x00004000 passed to clear to clear the current color buffer.
...And 31 more matches

Gecko info for Windows accessibility vendors
firefox (please use version 1.1 alpha builds or later) thunderbird (please use version 1.1 alpha builds or later) mozilla seamonkey (please use 1.8 alpha builds or later) how to find the content window and load the document screen readers need to find the content window so that they know where to start grabbing the msaa tree, in order to load the current document into a buffer in their own process.
... event_selectionwithin is fired on multi selection containers when the current selection changes within.
...when an event is received, the negative childid should match one of these cached uniqueid's, if the entire document has been stored and kept current.
...And 30 more matches

Key Values - Web APIs
removes the currently selected input.
...deletes all characters from the current cursor position to the end of the current field.
...accepts the currently selected option or input method sequence conversion.
...And 30 more matches

Document - Web APIs
document.body returns the <body> or <frameset> node of the current document.
... document.contenttype read only returns the content-type from the mime header of the current document.
... document.doctyperead only returns the document type definition (dtd) of the current document.
...And 29 more matches

Index
24 js::autosaveexceptionstate jsapi reference, reference, référence(2), spidermonkey js::autosaveexceptionstate saves and later restores the current exception state of a given jscontext.
... 37 js::currentglobalornull jsapi reference, reference, référence(2), spidermonkey js::currentglobalornull() returns the global object for whatever function is currently running on the context.
... in other words, it returns the global object on the current scope chain.
...And 27 more matches

CanvasRenderingContext2D - Web APIs
canvasrenderingcontext2d.strokerect() paints a rectangle which has a starting point at (x, y) and has a w width and an h height onto the canvas, using the current stroke style.
... canvasrenderingcontext2d.getlinedash() returns the current line dash pattern array containing an even number of non-negative numbers.
... canvasrenderingcontext2d.setlinedash() sets the current line dash pattern.
...And 25 more matches

HTML attribute: rel - HTML: Hypertext Markup Language
the rel attribute defines the relationship between a linked resource and the current document.
... values for the rel attribute, and the elements for which each is relevant rel value description <link> <a> and <area> <form> alternate alternate representations of the current document.
... link link not allowed author author of the current document or article.
...And 25 more matches

nsIDocShell
void setcurrenturi(in nsiuri auri); void suspendrefreshuris(); void tabtotreeowner(in boolean forward, out boolean tookfocus); attributes attribute type description allowauth boolean certain dochshells (like the message pane) should not throw up auth dialogs because it can act as a password trojan.
... busyflags unsigned long current busy state for docshell.
...in that case, we explicitly allow scripting on the current docshell.
...And 24 more matches

Feature-Policy - HTTP
directives accelerometer controls whether the current document is allowed to gather information about the acceleration of the device through the accelerometer interface.
... ambient-light-sensor controls whether the current document is allowed to gather information about the amount of light in the environment around the device through the ambientlightsensor interface.
... autoplay controls whether the current document is allowed to autoplay media requested through the htmlmediaelement interface.
...And 23 more matches

nsIEditorSpellCheck
to create an instance, use: var editorspellcheck = components.classes["@mozilla.org/editor/editorspellchecker;1"] .createinstance(components.interfaces.nsieditorspellcheck); method overview void addwordtodictionary(in wstring word); boolean canspellcheck(); void checkcurrentdictionary(); boolean checkcurrentword(in wstring suggestedword); boolean checkcurrentwordnosuggest(in wstring suggestedword); astring getcurrentdictionary(); void getdictionarylist([array, size_is(count)] out wstring dictionarylist, out pruint32 count); wstring getnextmisspelledword(); void getpersonaldictionary(); wstring getperson...
...edword(); void ignorewordalloccurrences(in wstring word); void initspellchecker(in nsieditor editor, in boolean enableselectionchecking); void removewordfromdictionary(in wstring word); void replaceword(in wstring misspelledword, in wstring replaceword, in boolean alloccurrences); void savedefaultdictionary(); obsolete since gecko 9.0 void setcurrentdictionary(in astring dictionary); void setfilter(in nsitextservicesfilter filter); void uninitspellchecker(); void updatecurrentdictionary(); methods addwordtodictionary() adds the specified word to the current personal dictionary.
... void addwordtodictionary( in wstring word ); parameters word the word to add to the current personal dictionary.
...And 22 more matches

Index
4 binary compatibility xpcom if mozilla decides to upgrade to a compiler that does not have the same abi as the current version, any built component may fail.
... 29 components.stack xpcom:language bindings, xpconnect components.stack is a read only property of type nsistackframe (idl definition) that represents a snapshot of the current javascript callstack.
...there are currently three folder classes - nslocalmailfolder, nsimapmailfolder, and nsnewsfolder.
...And 21 more matches

nsIFile
delete_on_close 0x80000000 optional parameter used by opennsprfiledesc methods append() this function is used for constructing a descendant of the current nsifile.
... appendnative this method is used for constructing a descendant of the current nsifile.
... [native character encoding variant] void appendnative( in acstring node ); parameters node a string that is intended to be a child node of the current nsifile.
...And 20 more matches

Window - Web APIs
window.closed read only this property indicates whether the current window is closed or not.
... window.controllers read only returns the xul controller objects for the current chrome window.
... window.devicepixelratio read only returns the ratio between physical pixels and device independent pixels in the current display.
...And 20 more matches

cfx - Archive of obsolete content
called with no options it looks for a file called package.json in the current directory, loads the corresponding add-on, and runs it under the version of firefox it finds in the platform's default install path.
...the path may be specified as a full path or may be relative to the current directory.
...binary may be specified as a full path or as a path relative to the current directory.
...And 19 more matches

source-editor.jsm
constant value sourceeditor.defaults.contextmenu "sourceeditorcontextmenu" sourceeditor.defaults.expandtab true sourceeditor.defaults.highlightcurrentline true sourceeditor.defaults.initialtext "" sourceeditor.defaults.keys null sourceeditor.defaults.mode sourceeditor.modes.text sourceeditor.defaults.readonly false sourceeditor.defaults.showannotationruler false sourceeditor.defaults.showlinenumbers false sourceeditor.defaults.showoverviewruler false ...
... sourceeditor.events.selection "selection" fired when the current selection in the editor changes.
... dropselection() deselects the currently selected text.
...And 18 more matches

Index
newer generations of the database use the sqlite database to allow concurrent access by multiple applications.
...this document is currently being revised and has not yet been reviewed for accuracy.
...on windows nt the default is the current directory.
...And 18 more matches

ARIA Test Cases - Accessibility
finally, a list of currently non-mapped aria roles is given.
... a screen magnifier should move the current view to the alert or open a new panel with the alert information optional, but desired: if there are widgets within the alert, their role and any keyboard mnemonic (accesskey) should be spoken.
...only the bold/italic buttons should be toggle buttons, and they aren't currently toggleable.
...And 18 more matches

sslfnc.html
upgraded documentation may be found in the current nss reference ssl functions chapter 4 ssl functions this chapter describes the core ssl functions.
... ssl_optionsetdefault changes the default value of a specified ssl option for all subsequently opened sockets as long as the current application program is running.
... description this function changes the default values for all subsequently opened sockets as long as the current application program is running.
...And 17 more matches

Shell global objects
filename is relative to the current working directory.
... datenow() return the current time with sub-ms precision.
...if an error occurred, throw the appropriate exception; otherwise, return the module object timeout([seconds], [func]) get/set the limit in seconds for the execution time for the current context.
...And 17 more matches

imgIContainer
obsolete since gecko 2.0 void clear(); obsolete since gecko 1.9.2 gfximagesurface copycurrentframe(); native code only!
... obsolete since gecko 2.0 imgicontainer extractcurrentframe([const] in nsintrect arect); native code only!
... obsolete since gecko 2.0 void getcurrentframerect(in nsintrect aframerect); native code only!
...And 17 more matches

Background Tasks API - Web APIs
this code draws any pending updates to the document currently being displayed, runs any javascript code the page needs to run, accepts events from input devices, and dispatches those events to the elements that should receive them.
...while the browser, your code, and the web in general will continue to run normally if you go over the specified time limit (even if you go way over it), the time restriction is intended to ensure that you leave the system enough time to finish the current pass through the event loop and get on to the next one without causing other code to stutter or animation effects to lag.
... currently, timeremaining() has an upper limit of 50 milliseconds, but in reality you will often have less time than that, since the event loop may already be eating into that time on complex sites, with browser extensions needing processor time, and so forth.
...And 17 more matches

TreeWalker - Web APIs
treewalker.currentnode is the node on which the treewalker is currently pointing at.
...(whether or not the node is visible on the screen is irrelevant.) treewalker.parentnode() moves the current node to the first visible ancestor node in the document order, and returns the found node.
... it also moves the current node to this one.
...And 17 more matches

Migrate apps from Internet Explorer to Mozilla - Archive of obsolete content
hasattribute( aattributename ) returns a boolean stating if the current node has an attribute defined with the specified name.
... haschildnodes() returns a boolean stating whether the current node has any child nodes.
... nextsibling returns the node immediately following the current one.
...And 16 more matches

Element - Web APIs
element.closest() returns the element which is the closest ancestor of the current element (or the current element itself) which matches the selectors given in parameter.
... element.getanimations() returns an array of animation objects currently active on the element.
... element.getattribute() retrieves the value of the named attribute from the current node and returns it as an object.
...And 16 more matches

MediaTrackSupportedConstraints - Web APIs
autogaincontrol a boolean whose value is true if the autogaincontrol constraint is supported in the current environment.
... width a boolean value whose value is true if the width constraint is supported in the current environment.
... height a boolean value whose value is true if the height constraint is supported in the current environment.
...And 16 more matches

Capabilities, constraints, and settings - Web APIs
this may not represent the actual current state of the track, due to properties whose requested values had to be adjusted and because platform default values aren't represented.
... for a complete representation of the track's current configuration, use getsettings().
... checking capabilities you can call mediastreamtrack.getcapabilities() to get a list of all of the supported capabilities and the values or ranges of values which each one accepts on the current platform and user agent.
...And 16 more matches

Space Manager Detailed Design - Archive of obsolete content
*/ nsiframe* getframe() const { return mframe; } /** * translate the current origin by the specified (dx, dy).
... this * creates a new local coordinate space relative to the current * coordinate space.
... */ void translate(nscoord adx, nscoord ady) { mx += adx; my += ady; } /** * returns the current translation from local coordinate space to * world coordinate space.
...And 15 more matches

tabbrowser - Archive of obsolete content
attributes autocompleteenabled, autocompletepopup, autoscroll, contentcontextmenu, contenttooltip, handlectrlpageupdown, onbookmarkgroup, onnewtab, tabmodalpromptshowing properties browsers, cangoback, cangoforward, contentdocument, contenttitle, contentvieweredit, contentviewerfile, contentwindow, currenturi, docshell, documentcharsetinfo, homepage, markupdocumentviewer, securityui, selectedbrowser, selectedtab, sessionhistory, tabcontainer, tabs, visibletabs, webbrowserfind, webnavigation, webprogress methods addprogresslistener, addtab, addtabsprogresslistener,appendgroup, getbrowseratindex, getbrowserindexfordocument, getbrowserfordocument, getbrowserfortab, geticon, getnotificationbox, getta...
...bforbrowser, 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.
... tabmodalpromptshowing type: integer the number of tab modal prompts currently attached to the current tab.
...And 15 more matches

nsIMsgDBView
keyforfirstselectedmessage nsmsgkey readonly: the key of the first message in the current selection.
... msgfolder nsimsgfolder readonly: the current folder.
... numselected long readonly: the number of messages currently selected.
...And 14 more matches

MediaTrackSettings - Web APIs
the mediatracksettings dictionary is used to return the current values configured for each of a mediastreamtrack's settings.
... properties of all media tracks deviceid a domstring indicating the current value of the deviceid property.
... groupid a domstring indicating the current value of the groupid property.
...And 14 more matches

HTTP Cache
currently we have 3 types of storages, all the access methods return an nsicachestorage object: memory-only (memorycachestorage): stores data only in a memory cache, data in this storage are never put to disk disk (diskcachestorage): stores data on disk, but for existing entries also looks into the memory-only storage; when instructed via a special argument also primarily looks in...
...immediately); there is currently no way to opt out of this feature (watch bug 938186).
...this is called concurrent read/write.
...And 13 more matches

NSS Tools modutil
the following cipher is currently available: fortezza.
...the following mechanisms are currently available: rsa, dsa, rc2, rc4, rc5, des, dh, fortezza, sha1, md5, md2, random (for random number generation), and friendly (meaning certificates are publicly readable).
...if no temporary directory is specified, the current directory will be used.
...And 13 more matches

nsIDOMWindowUtils
thpx, 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.
... exceptions thrown ns_error_not_available there is no current inner window displaydpi float the dpi of the display.
... doccharsetisforced boolean whether the charset of the window's current document has been forced by the user.
...And 13 more matches

RTCPeerConnection - Web APIs
connection between the local device and a remote peer.propertiesalso inherits properties from: eventtargetcantrickleicecandidatesthe read-only rtcpeerconnection property cantrickleicecandidates returns a boolean which indicates whether or not the remote peer can accept trickled ice candidates.connectionstate the read-only connectionstate property of the rtcpeerconnection interface indicates the current state of the peer connection by returning one of the string values specified by the enum rtcpeerconnectionstate.currentlocaldescription read only the read-only property rtcpeerconnection.currentlocaldescription returns an rtcsessiondescription object describing the local end of the connection as it was most recently successfully negotiated since the last time the rtcpeerconnection finished negot...
...also included is a list of any ice candidates that may already have been generated by the ice agent since the offer or answer represented by the description was first instantiated.currentremotedescription read only the read-only property rtcpeerconnection.currentremotedescription returns an rtcsessiondescription object describing the remote end of the connection as it was most recently successfully negotiated since the last time the rtcpeerconnection finished negotiating and connecting to a remote peer.
...this does not describe the connection as it currently stands, but as it may exist in the near future.
...And 13 more matches

<input>: The Input (Form Input) element - HTML: Hypertext Markup Language
type all type of form control value all current value of the form control.
...if present on a radio type, it indicates that that radio button is the currently selected one in the group of same-named radio buttons.
...it does not indicate whether this checkbox is currently checked: if the checkbox’s state is changed, this content attribute does not reflect the change.
...And 13 more matches

Array.prototype.reduce() - JavaScript
the reducer function takes four arguments: accumulator (acc) current value (cur) current index (idx) source array (src) your reducer function's returned value is assigned to the accumulator, whose value is remembered across each iteration throughout the array, and ultimately becomes the final, single resulting value.
... syntax arr.reduce(callback( accumulator, currentvalue, [, index[, array]] )[, initialvalue]) parameters callback a function to execute on each element in the array (except for the first, if no initialvalue is supplied).
... currentvalue the current element being processed in the array.
...And 13 more matches

Installing plugins to Gecko embedding browsers on Windows - Archive of obsolete content
go to hkey_local_machine\software\mozilla caveat emptor: if the mozilla subkey is not present under hkey_local_machine, look under hkey_current_user\software\mozilla\.
...thus, some mozilla based browsers, such as the netscape 6 installer, write to the hkey_current_user key in addition; this doesn't require administrator privileges.
... traditionally, hkey_current_user is a copy of everything in hkey_local_machine.
...And 12 more matches

Index - Archive of obsolete content
79 current xul attributes, xul reference no summary!
... 80 currentset needshelp, xul attributes, xul reference no summary!
... 557 removecurrentnotification xul methods, xul reference no summary!
...And 12 more matches

OS.File for the main thread
lobal object os.file method overview promise<file> open(in string path, [optional] in object mode, [optional] in object options); promise<object> openunique(in string path, [optional] in object options); promise<void> copy(in string sourcepath, in string destpath, [optional] in object options); promise<bool> exists(in string path); promise<string> getcurrentdirectory(); promise<void> makedir(in string path, [optional] in object options); promise<void> move(in string sourcepath, in string destpath); promise<uint8array> read(in string path, [optional] in object options); promise<void> remove(in string path, [optional] in object options); promise<void> removeemptydir(in string path, [optional] in object optio...
...ns); promise<void> removedir(in string path, [optional] in object options); promise<void> setcurrentdirectory(in string path); promise<void> setdates(in string path, in date|number accessdate, in date|number modificationdate); promise<void> setpermissions(in string path, in object options ); promise<file.info> stat(in string path, [optional] in object options); promise<void> unixsymlink(in string targetpath, in string createpath); promise<void> writeatomic(in string path, in arrayview data, in object options); methods os.file.open() use method os.file.open() to open a file.
... os.file.getcurrentdirectory() return the current directory promise<string> getcurrentdirectory() promise resolves to the path to the current directory.
...And 12 more matches

Drawing and Event Handling - Plugins
void npp_print(npp instance, npprint *printinfo); the instance parameter represents the current plug-in.
... nperror npp_setwindow(npp instance, npwindow *window); the instance parameter represents the current plug-in.
... nperror npn_getvalue(npp instance, npnvariable variable, void *value); the instance parameter represents the current plug-in.
...And 12 more matches

Advanced techniques: Creating and sequencing audio - Web APIs
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?
... let sweeplength = 2; function playsweep() { let osc = audioctx.createoscillator(); osc.setperiodicwave(wave); osc.frequency.value = 440; let sweepenv = audioctx.creategain(); sweepenv.gain.cancelscheduledvalues(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 + s...
...weeplength); } note: we'll talk about the property baseaudiocontext.currenttime later, so don't worry if you're unsure of it for now.
...And 12 more matches

Chapter 5: Let's build a Firefox extension - Archive of obsolete content
placing pointer files first, navigate to the profile folder of the currently active profile4, and open the extensions folder within it.
... listing 5: content for clock.xul <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/"?> <dialog id="clockdialog" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" title="clock" buttons="accept" onload="initclock();"> <script type="application/javascript" src="chrome://helloworld/content/clock.js"/> <hbox align="center"> <label value="current time:" /> <textbox id="currenttime" /> </hbox> </dialog> listing 6: content for clock.js function initclock() { showcurrenttime(); window.setinterval(showcurrenttime, 1000); } function showcurrenttime() { var textbox = document.getelementbyid("currenttime"); textbox.value = new date().tolocaletimestring(); textbox.select(); } operations check perform an operations check to ...
...in phase 3, we’re going to add multilingual support, making it so that it users running firefox in a french environment will see “heure actuelle”, and those running it in english will see “current time” (figure 7).
...And 11 more matches

Appendix D: Loading Scripts - Archive of obsolete content
disadvantages performance: there are several significant performance disadvantages inherent in this method: there is currently no way to load code into sandboxes from a cache.
... examples the following code will execute a simple script in a sandbox with the privilege level of the current content page.
... the globals of the current content window will be available in the scripts global scope.
...And 11 more matches

Using XPInstall to Install Plugins - Archive of obsolete content
currently, all mozilla browsers released by mozilla.org support xpinstall, and a family of browsers based on mozilla code support xpinstall.
...an ideal xpi package will: install to the current browser that is initiating the xpinstall installation via html or triggering an xpinstall installation via a trigger script.
... we will use the term current browser to refer to the browser that initiates the xpinstall download by visiting a site which requires a plugin that the current browser can not find locally.
...And 11 more matches

listbox - Archive of obsolete content
attributes disabled, disablekeynavigation, preference, rows, seltype, suppressonselect, tabindex, value properties accessibletype, currentindex, currentitem, disabled, disablekeynavigation, itemcount, listboxobject, selectedcount, selectedindex, selecteditem, selecteditems, seltype, suppressonselect, tabindex, value methods additemtoselection, appenditem, clearselection, ensureelementisvisible, ensureindexisvisible, getindexoffirstvisiblerow, getindexofitem, getitematindex, getnumberofvisiblerows, getrowcount, getselecteditem, ...
... currentindex type: integer set to the index of the currently focused item in the list.
...(or, on some platforms, typeof(listboxcurrentindex) will be undefined) in a single selection list, the current index will always be the same as the selected index.
...And 11 more matches

richlistbox - Archive of obsolete content
attributes disabled, disablekeynavigation, preference, seltype, suppressonselect, tabindex, value properties accessibletype, currentindex, currentitem, disabled, disablekeynavigation, itemcount, scrollboxobject, selectedcount, selectedindex, selecteditem, selecteditems, seltype, suppressonselect, tabindex, value methods additemtoselection, appenditem, clearselection, ensureelementisvisible, ensureindexisvisible, getindexoffirstvisiblerow, getindexofitem, getitematindex, getnumberofvisiblerows, getrowcount, getselecteditem...
... currentindex type: integer set to the index of the currently focused item in the list.
...(or, on some platforms, typeof(listboxcurrentindex) will be undefined) in a single selection list, the current index will always be the same as the selected index.
...And 11 more matches

Index - MDN Web Docs Glossary: Definitions of Web-related terms
40 breadcrumb accessibility, glossary, navigation, search, site map, breadcrumb a breadcrumb, or breadcrumb trail, is a navigational aid that is typically placed between a site's header and the main content, displaying either a hierarchy of the current page in relation to the the site's structure, from top level to current page, or a list of the links the user followed to get to the current page, in the order visited.
... 62 call stack call stack, codingscripting, glossary, javascript a call stack is a mechanism for an interpreter (like the javascript interpreter in a web browser) to keep track of its place in a script that calls multiple functions — what function is currently being run and what functions are called from within that function, etc.
...to enable concurrent downloads of assets exceeding that limit, domain sharding splits content across multiple subdomains.
...And 11 more matches

nsIMicrosummaryService
if the caller passes a bookmark id, and one of the microsummaries is the current one for the bookmark, this method will retrieve content from the datastore for that microsummary, which is useful when callers want to display a list of microsummaries for a page that isn't loaded, and they want to display the actual content of the selected microsummary immediately (rather than after the content is asynchronously loaded).
...getmicrosummary() get the current microsummary for the given bookmark.
... nsimicrosummary getmicrosummary( in long long bookmarkid ); parameters bookmarkid the bookmark for which to get the current microsummary.
...And 11 more matches

SVGSVGElement - Web APIs
(if the parent uses css or xsl layout, then unitless values represent pixel units for the current css or xsl viewport.) svgsvgelement.pixelunittomillimeterx a float representing the size of the pixel unit (as defined by css2) along the x-axis of the viewport, which represents a unit somewhere in the range of 70dpi to 120dpi, and, on systems that support this, might actually match the characteristics of the target medium.
... svgsvgelement.usecurrentview the initial view (i.e., before magnification and panning) of the current innermost svg document fragment can be either the "standard" view, i.e., based on attributes on the <svg> element such as viewbox) or on a "custom" view (i.e., a hyperlink into a particular <view> or other element).
... svgsvgelement.currentview an svgviewspec defining the initial view (i.e., before magnification and panning) of the current innermost svg document fragment.
...And 11 more matches

Handling common accessibility problems - Learn web development
activeelement gives us the element that is currently focused on the page.
... when vo is on, the display will look mostly the same, but you'll see a black box at the bottom left of the screen that contains information on what vo currently has selected.
... the current selection will also be highlighted, with a black border — this highlight is known as the vo cursor.
...And 10 more matches

A basic 2D WebGL animation example - Web APIs
let gl = null; let glcanvas = null; // aspect ratio and coordinate system // details let aspectratio; let currentrotation = [0, 1]; let currentscale = [1.0, 1.0]; // vertex information let vertexarray; let vertexbuffer; let vertexnumcomponents; let vertexcount; // rendering data shared with the // scalers.
...d", startup, false); function startup() { glcanvas = document.getelementbyid("glcanvas"); gl = glcanvas.getcontext("webgl"); const shaderset = [ { type: gl.vertex_shader, id: "vertex-shader" }, { type: gl.fragment_shader, id: "fragment-shader" } ]; shaderprogram = buildshaderprogram(shaderset); aspectratio = glcanvas.width/glcanvas.height; currentrotation = [0, 1]; currentscale = [1.0, aspectratio]; vertexarray = new float32array([ -0.5, 0.5, 0.5, 0.5, 0.5, -0.5, -0.5, 0.5, 0.5, -0.5, -0.5, -0.5 ]); vertexbuffer = gl.createbuffer(); gl.bindbuffer(gl.array_buffer, vertexbuffer); gl.bufferdata(gl.array_buffer, vertexarray, gl.static_draw); vertexnumcomponents = 2; vertexcount = vertexarray.length/vertexnumcompo...
...nents; currentangle = 0.0; rotationrate = 6; animatescene(); } after getting the webgl context, gl, we need to begin by building the shader program.
...And 10 more matches

Index - HTTP
21 connection http, headers, reference, web the connection general header controls whether or not the network connection stays open after the current transaction finishes.
... 64 feature-policy: autoplay directive, feature policy, feature-policy, http, reference, autoplay the http feature-policy header autoplay directive controls whether the current document is allowed to autoplay media requested through the htmlmediaelement interface.
... 65 feature-policy: camera directive, feature policy, feature-policy, http, reference, camera the http feature-policy header camera directive controls whether the current document is allowed to use video input devices.
...And 10 more matches

Tabbed browser - Archive of obsolete content
openuilinkin( url, where, allowthirdpartyfixup, postdata, referrerurl ) where: "current" current tab (if there aren't any browser windows, then in a new window instead) "tab" new tab (if there aren't any browser windows, then in a new window instead) "tabshifted" same as "tab" but in background if default is to select new tabs, and vice versa "window" new window "save" save to disk (with no filename hint!) openuilink( url, e, ignorebutton, ignorealt, allowkeywordfixup, ...
...var url = "https://developer.mozilla.org"; var tab = gbrowser.addtab(null, {relatedtocurrent: true}); gsessionstore.settabstate(tab, json.stringify({ entries: [ { title: url } ], usertypedvalue: url, usertypedclear: 2, lastaccessed: tab.lastaccessed, index: 1, hidden: false, attributes: {}, image: null })); reusing tabs rather than open a new browser or new tab each and every time one is needed, it is good practice to try to re-use an existing tab which already d...
...ator("navigator:browser"); // check each browser instance for our url var found = false; while (!found && browserenumerator.hasmoreelements()) { var browserwin = browserenumerator.getnext(); var tabbrowser = browserwin.gbrowser; // check each tab of this browser instance var numtabs = tabbrowser.browsers.length; for (var index = 0; index < numtabs; index++) { var currentbrowser = tabbrowser.getbrowseratindex(index); if (url == currentbrowser.currenturi.spec) { // the url is already opened.
...And 9 more matches

New Skin Notes - Archive of obsolete content
this is currently just a preview, but we would appreciate help with testing.
...--maian 21:08, 1 sep 2005 (pdt) in the new mw1.5 skin (not the one currently available here) there's class "wrong" and class "wrong-inline".
...it looks odd when someone who uses devmo on regular basis sees some violet links just because he already worked with this site yesterday.also, the current color for visited links makes them less visible.
...And 9 more matches

Mozilla release FAQ - Archive of obsolete content
what is the current version of mozilla?
...the current arrangement between netscape (aol) and the mozilla project is that mozilla develops its own releases, and when netscape (aol) is preparing to make a release, it takes the current version of mozilla, makes modifications, and does its own qa.
...if not, post to netscape.public.mozilla.builds problems of this sort are currently most likely to happen in nspr, as it still uses the classic build system.
...And 9 more matches

Audio for Web games - Game development
this article provides a detailed guide to implementing audio for web games, looking at what works currently across as wide a range of platforms as possible.
...in the case of autoplay on ios, this appears to be the case currently.
... concurrent audio playback a requirement of many games is the need to play more than one piece of audio at the same time; for example, there might be background music playing along with sound effects for various things happening in the game.
...And 9 more matches

CustomizableUI.jsm
this is analogous to the old currentset attribute.
... legacy set to true if you want customizableui to automatically migrate the currentset attribute.
... if the area to which you try to add has not yet been restored from its legacy state (currentset attribute), this will postpone the addition.
...And 9 more matches

Rhino Debugger
current limitations: no breakpoint menu using the rhino javascript debugger the mozilla rhino javascript engine includes a source-level debugger for debugging javascript scripts.
... the rhino javascript debugger can debug scripts running in multiple threads and provides facilities to set and clear breakpoints, control execution, view variables, and evaluate arbitrary javascript code in the current scope of an executing script.
...if the current line in the script contains a function call control will return to the debugger upon entry into the function.
...And 9 more matches

nsIFocusManager
setting the activewindow raises it, and focuses the current child window's current element, if any.
... focusedelement nsidomelement the element that is currently focused.
...if the current focus within the new focusedwindow is a frame element, then the focusedwindow will actually be set to the child window and the current element within that set as the focused element.
...And 9 more matches

Working with the History API - Web APIs
the pushstate() method pushstate() takes three parameters: a state object; a title (currently ignored); and (optionally), a url.
... title all browsers but safari currently ignore this parameter, although they may use it in the future.
...the new url does not need to be absolute; if it's relative, it's resolved relative to the current url.
...And 9 more matches

Using IndexedDB - Web APIs
blink/webkit supports the current version of the spec, as shipped in chrome 23+ and opera 17+; ie10+ does too.
... other and older implementations don't implement the current version of the spec, and thus do not support the indexeddb.open(name, version).onupgradeneeded signature yet.
...the current number of a key generator is always set to 1 when the object store for that key generator is first created.
...And 9 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.
... 70 externalresourcesrequired deprecated, needsexample, svg, svg attribute the externalresourcesrequired attribute specifies whether referenced resources that are not part of the current document are required for proper rendering of the given container or graphics element.
... 77 flood-color svg, svg attribute, svg filter the flood-color attribute indicates what color to use to flood the current filter primitive subregion.
...And 9 more matches

selection - Archive of obsolete content
get and set text and html selections in the current web page.
... examples log the current contiguous selection as text: var selection = require("sdk/selection"); if (selection.text) console.log(selection.text); log the current discontiguous selections as html: var selection = require("sdk/selection"); if (!selection.iscontiguous) { for (var subselection in selection) { console.log(subselection.html); } } surround html selections with delimiters: var selection = require...
...("sdk/selection"); selection.on('select', function () { selection.html = "\\\" + selection.html + "///"; }); globals properties text gets or sets the current selection as plain text.
...And 8 more matches

ui/button/toggle - Archive of obsolete content
when a button is checked it gets a "pressed" look in the user interface (note that the "pressed" look currently does not work in mac os x).
...for example, you might want to give it a different appearance when the current page is being served over https.
...to set state like this, call state() with 2 parameters: the first parameter is a window or tab object or as a shorthand, the string "window" for the currently active window, or the string "tab" for the currently active tab the second parameter is an object containing the state properties you wish to update.
...And 8 more matches

jpm - Archive of obsolete content
jpm usage is: jpm [command] [options] jpm supports the following global options: -h, --help - show a help message and exit -v, --version - print the jpm version number --addon-dir - directory for your source code, defaulting to the current directory installation jpm is distributed with the node package manager npm.
...binary may be specified as a full path or as a path relative to the current directory.
...the command: looks for a directory called "test" within the current directory (or --addon-dir).
...And 8 more matches

Building accessible custom components in XUL - Archive of obsolete content
<code> grid.spreadsheet { border: thin solid; -moz-user-focus: normal; } </code> in html documents, firefox draws a focus rectangle around the currently focused element.
...if you want to navigate up one row, it is relatively easy to find the right cell; it's the previous sibling of the currently focused cell.
... similarly, navigating down one row simply requires finding the next sibling of the currently focused cell.
...And 8 more matches

XForms Custom Controls - Archive of obsolete content
for example, you might want to render images that are held inside an instance document or you would like to show a disabled trigger when its bound node becomes irrelevant rather than having it not display (the current default behavior).
...xf|output[mediatype^="image"] { -moz-binding: url('chrome://xforms/content/xforms-xhtml.xml#xformswidget-output-mediatype-anyuri'); } custom data types if you define a new schema data type or you use a built-in data type and find the current xforms control for this type to be insufficient, then you should write a new custom control.
...however, the mozilla xforms implementation currently doesn't support this approach.
...And 8 more matches

What are browser developer tools? - Learn web development
these tools do a range of things, from inspecting currently-loaded html, css and javascript to showing which assets the page has requested and how long they took to load.
...deletes the current element.
...copy the currently selected html.
...And 8 more matches

mach
requirements mach requires a current version of /mozilla-central/ (or a tree derived from there).
...mach's logic for determining which mozconfig to use is effectively the following: if a .mozconfig file (some say it is the file mozconfig without the dot) exists in the current directory, use that.
... if the current working directory mach is invoked with is inside an object directory, the mozconfig used when creating that object directory is used.
...And 8 more matches

IME handling guide
finally, this class guarantees that requesting to commit or cancel current composition to ime is perefored synchronously.
...currently, it's tried: after a native event is dispatched from presshell::handleeventinternal() at changing focus from a windowless plugin when new focused editor receives dom "focus" event the 3rd timing may not be safe actually, but it causes a lot of oranges of automated tests.
... currently, widgetquerycontentevent is handled via imecontentobserver because if it has a cache of selection, it can set reply of equeryselectedtext event only with the cache.
...And 8 more matches

Midas
document.querycommandenabled determines whether the given command can be executed on the document in its current state.
... document.querycommandindeterm determines whether the current selection is in an indetermined state.
... document.querycommandstate determines whether the given command has been executed on the current selection.
...And 8 more matches

nsIDragService
the only exception is getcurrentsession(), since there's currently no way to check for a drag in progress using standard dom methods or properties.
... nsidragsession getcurrentsession( ) ; void invokedragsession( in nsidomnode adomnode, in nsisupportsarray atransferables, in nsiscriptableregion aregion, in unsigned long aactiontype ); void invokedragsessionwithimage(in nsidomnode adomnode, in nsisupportsarray atransferablearray, in nsiscriptableregion aregion, in unsigned long aactiontype, in nsidomnode aimage, in long aimagex, in long aimagey, in nsidomdragevent adragevent, in nsidomdatatransfer adata...
... [noscript] void firedrageventatsource( in mozilla::eventmessage aeventmessage ); parameters aeventmessage one of the event messages between edragdropeventfirst and edragdropeventlast defined in widget/eventmessagelist.h getcurrentsession() returns the current nsidragsession.
...And 8 more matches

nsIHTMLEditor
tle); void setinlineproperty(in nsiatom aproperty, in astring aattribute, in astring avalue); void setparagraphformat(in astring aparagraphformat); void updatebaseurl(); attributes attribute type description iscssenabled boolean a boolean which is true is the htmleditor has been instantiated with css knowledge and if the css pref is currently checked.
... boolean breakisvisible( in nsidomnode anode ); parameters anode return value candrag() decides if a drag should be started (for example, based on the current selection and mousepoint).
...if it is null, the anchor node of the current selection is used.
...And 8 more matches

nsITreeView
: renamed from progressnone in gecko 1.8 drop_before -1 drop_on 0 drop_after 1 indropbefore 0 obsolete since gecko 1.8 indropon 1 obsolete since gecko 1.8 indropafter 2 obsolete since gecko 1.8 methods candrop() methods used by the drag feedback code to determine if a drag is allowable at the current location.
... return value true if a drop is allowed at the current location; otherwise false.
... candropbeforeafter() obsolete since gecko 1.8 (firefox 1.5 / thunderbird 1.5 / seamonkey 1.0) method used by the drag feedback code to determine if a drag is allowable at the current location.
...And 8 more matches

Using the Geolocation API - Web APIs
you can test for the presence of geolocation thusly: if('geolocation' in navigator) { /* geolocation is available */ } else { /* geolocation is not available */ } getting the current position to obtain the user's current location, you can call the getcurrentposition() method.
... note: by default, getcurrentposition() tries to answer as fast as possible with a low accuracy result.
...devices with a gps, for example, can take a minute or more to get a gps fix, so less accurate data (ip location or wifi) may be returned to getcurrentposition().
...And 8 more matches

Timing element visibility with the Intersection Observer API - Web APIs
visibleads a set which we'll use to track the ads currently visible on the screen.
... }); } } else { previouslyvisibleads.foreach(function(adbox) { adbox.dataset.lastviewstarted = performance.now(); }); visibleads = previouslyvisibleads; previouslyvisibleads = null; } } since the event itself doesn't state whether the document has switched from visible to invisible or vice-versa, the document.hidden property is checked to see if the document is not currently visible.
... if the document has just become visible, we reverse this process: first we go through previouslyvisibleads and set each one's dataset.lastviewstarted to the current document's time (in milliseconds since the document was created) using the performance.now() method.
...And 8 more matches

TextRange - Web APIs
methods textrange.collapse() move the caret to the beginning or end of the current range.
... textrange.execcommand() executes a command on the current document, the current selection, or the given scope.
... textrange.inrange() returns whether the current range contains the specified range.
...And 8 more matches

Window: popstate event - Web APIs
it changes the current history entry to that of the last page the user visited or, if history.pushstate() has been used to add a history entry to the history stack, that history entry is used instead.
... note: when writing functions that process popstate event it is important to take into account that properties like window.location will already reflect the state change (if it affected the current url), but document might still not.
... to better understand when the popstate event is fired, consider this simplified sequence of events that occurs when the current history entry changes due to either the user navigating the site or the history being traversed programmatically.
...And 8 more matches

Creating a cross-browser video player - Developer guides
of course this custom control set is currently useless and doesn't do a thing: let's improve the situation with javascript.
... play/pause playpause.addeventlistener('click', function(e) { if (video.paused || video.ended) video.play(); else video.pause(); }); when a click event is detected on the play/pause button, the handler first of all checks if the video is currently paused or has ended (via the media api's paused and ended attributes); if so, it uses the play() method to playback the video.
... 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.
...And 8 more matches

Forms related code snippets - Archive of obsolete content
document.createelement("thead"), ocapt = document.createelement("caption"), odecryear = document.createelement("span"), oincryear = document.createelement("span"), odecrmonth = document.createelement("span"), oincrmonth = document.createelement("span"); var nid = ainstances.length, oth; this.target = otarget; this.display = document.createelement("span"); this.current = new date(); this.container = otable; this.display.classname = sprefs + "-current-month"; this.id = nid; otable.classname = sprefs + "-calendar"; otable.id = sprefs + "-cal-" + nid; odecryear.classname = sprefs + "-decrease-year"; odecrmonth.classname = sprefs + "-decrease-month"; oincrmonth.classname = sprefs + "-increase-month"; oincryear.classname = sprefs ...
...thid++) { oth = document.createelement("th"); oth.innerhtml = sdays[nthid]; ohrow.appendchild(oth); } othead.appendchild(ohrow); ocapt.appendchild(odecryear); ocapt.appendchild(odecrmonth); ocapt.appendchild(oincryear); ocapt.appendchild(oincrmonth); ocapt.appendchild(this.display); this.container.appendchild(ocapt); this.container.appendchild(othead); this.current.setdate(1); this.writedays(); otarget.onclick = function () { if (otable.parentnode) { otable.parentnode.removechild(otable); return; } otable.style.zindex = nzindex++; otable.style.position = "absolute"; otable.style.left = otarget.offsetleft + "px"; otable.style.top = (otarget.offsettop + otarget.offsetheight) + "px"; otarget.pa...
...rentnode.insertbefore(otable, otarget); }; ainstances.push(this); } datepicker.prototype.writedays = function () { const nendblanks = (this.current.getday() + bzeroismonday * 6) % 7, nend = amonthlengths[this.current.getmonth()] + nendblanks, ntotal = nend + ((7 - nend % 7) % 7); var otd, otr; if (this.otbody) { this.container.removechild(this.otbody); } this.otbody = document.createelement("tbody"); for (var nday, oday, niter = 0; niter < ntotal; niter++) { if (niter % 7 === 0) { otr = document.createelement("tr"); this.otbody.appendchild(otr); } nday = niter - nendblanks + 1; otd = document.createelement("td"); if (niter + 1 > nendblanks && niter < nend) { otd.classname = spre...
...And 7 more matches

Accessibility in React - Learn web development
this outline is your visual indicator that the browser is currently focused on this element.
...react’s useref hook creates an object with a single property: current.
...useeffect() is useful in the current situation because we cannot focus on an element until after the <todo /> component renders and react knows where our refs are.
...And 7 more matches

Handling common JavaScript problems - Learn web development
if you want this to work correctly, you need to define a function to add the handler separately, calling it on each iteration and passing it the current value of para and i each time (or something similar).
... the right-hand panel shows useful details pertaining to the current environment — breakpoints, callstack and currently active scopes.
... 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.
...And 7 more matches

Command line crash course - Learn web development
for example, after typing the above two commands, try typing cd d and pressing tab — it should autocomplete the directory name desktop for you, provided it is present in the current directory.
...this usually becomes easier as you get more familiar with the structure of your file system, but if you are not sure of the path you can usually figure it out with a combination of the ls command (see below), and by clicking around in your explorer/finder window to see where a directory is, relative to where you currently are.
...a leading slash means "at the root of the web site", whereas omitting the slash means "the url is relative to my current page".
...And 7 more matches

Accessibility API cross-reference
an interesting problem is that mozilla, safari/khtml, opera, staroffice and other apps are cross-platform, but there is currently no cross-platform accessibility api.
... the ipc mechanisms used by current generation api's are also not cross-platform, although communication for some cross-platform accessibility api of the future could be done through sockets.
... pagetablist page_tab_list page_tab_list tablist a pane or frame in the current window pane n/a region or group ?
...And 7 more matches

Accessible Toolkit Checklist
the checklist this checklist is currently only for microsoft windows, but should be expanded to include information about linux and os x.
...upt the tab cycle or make it disorderly tab cycle must be identical backwards and forwards the f6 and shift+f6 key combinations should cycle through panes in a window making focus visible on any widget, and focus must always be visible shift+f10 or context menu key should work like right click on focused item, and context menu should show just under and to the right of the current focus.
... engine - drawing underline under correct letter events - making keystrokes do the right thing msaa support, via iaccessible's get_acckeyboardshortcut support for ms windows settings when high contrast checkbox is set (in accessibility control panel, spi_gethighcontrast), or when user selects a "native" skin option in your software, then get all look and feel from current os skin.
...And 7 more matches

Embedding the editor
introduction this document describes the current state of editor embeddability, problems with the existing implementation, some possible embedding scenarios that we need to deal with, and an embedding solution that will fulfill them.
...(the current nseditorshell makes assumptions about the hosting xul document, which need to be broken.) composer embedded in a web page (<htmlarea>) ie 5 supports the <htmlarea> element; if mozilla is to support something similar, editor needs to be embeddable to the extent that this can be done.
...current problems the current composer architecture was created while other parts of mozilla were still under development, and as a result it suffers from a number of shortcomings, and anachronisms.
...And 7 more matches

Web Replay
there are a few ways to start recording a tab: record current tab open the developer tools and click the button indicated below.
... timeline the timeline is shown above the developer tools and provides several features to help with navigating the recording: the timeline changes color depending on whether the tab is currently recording (red) or replaying (blue).
... the current position within the recording is shown on the timeline with a progress indicator.
...And 7 more matches

Gecko object attributes
applied to: any role exposed via aria: aria-atomic live a hint as to whether changes within the current region or subtree should be automatically presented.
... container-busy the current changes are not yet complete.
... a state change event for the a11y api's busy state will be fired on the container object currently marked as busy, once it is no longer busy.
...And 7 more matches

Accessing the Windows Registry Using XPCOM
a simple example here's a simple example showing how to read your windows productid: var wrk = components.classes["@mozilla.org/windows-registry-key;1"] .createinstance(components.interfaces.nsiwindowsregkey); wrk.open(wrk.root_key_local_machine, "software\\microsoft\\windows\\currentversion", wrk.access_read); var id = wrk.readstringvalue("productid"); wrk.close(); this example, while simple, shows several important things about using the interface.
...they are: root_key_classes_root — corresponds to hkey_classes_root root_key_current_user — corresponds to hkey_current_user root_key_local_machine — corresponds to hkey_local_machine the second parameter for open() and create() is the path to the key.
...here's the simple example again, but using openchild(): var wrk = components.classes["@mozilla.org/windows-registry-key;1"] .createinstance(components.interfaces.nsiwindowsregkey); wrk.open(wrk.root_key_local_machine, "software\\microsoft", wrk.access_read); var subkey = wrk.openchild("windows\\currentversion", wrk.access_read); var id = subkey.readstringvalue("productid"); subkey.close(); wrk.close(); once you've opened a registry key, you can begin to make use of it.
...And 7 more matches

nsIMessenger
navigatepos long the current index in the navigation history.
... setwindow() sets the current window for a messenger session.
... openurl() opens a url in the current window (set by setwindow()) and adds it to the current history.
...And 7 more matches

Index - Firefox Developer Tools
3 accessibility inspector accessibility, accessibility inspector, devtools, guide, tools the accessibility inspector provides a means to access important information exposed to assistive technologies on the current page via the accessibility tree, allowing you to check what's missing or otherwise needs attention.
... 16 dom property viewer dom, tools, web development the dom property viewer lets you inspect the properties of the dom as an expandable tree structure, starting from the window object of the current page or the selected iframe.
... 31 eyedropper firefox, tools, web development:tools the eyedropper tool enables you to select colors in the current page.
...And 7 more matches

Drawing shapes with canvas - Web APIs
closepath() adds a straight line to the path, going to the start of the current sub-path.
... note: when the current path is empty, such as immediately after calling beginpath(), or on a newly created canvas, the first path construction command is always treated as a moveto(), regardless of what it actually is.
...this method tries to close the shape by drawing a straight line from the current point to the start.
...And 7 more matches

Transformations - Web APIs
every time the save() method is called, the current drawing state is pushed onto the stack.
... the current values of the following attributes: strokestyle, fillstyle, globalalpha, linewidth, linecap, linejoin, miterlimit, linedashoffset, shadowoffsetx, shadowoffsety, shadowblur, shadowcolor, globalcompositeoperation, font, textalign, textbaseline, direction, imagesmoothingenabled.
... the current clipping path, which we'll see in the next section.
...And 7 more matches

Document.execCommand() - Web APIs
when an html document has been switched to designmode, its document object exposes an execcommand method to run commands that manipulate the current editable region, such as form inputs or contenteditable elements.
...when using contenteditable, execcommand() affects the currently active editable element.
...(not supported by internet explorer.) copy copies the current selection to the clipboard.
...And 7 more matches

Navigator - Web APIs
properties doesn't inherit any properties, but implements those defined in navigatorid, navigatorlanguage, navigatoronline, navigatorcontentutils, navigatorstorage, navigatorstorageutils, navigatorconcurrenthardware, navigatorplugins, and navigatorusermedia.
... standard navigatorid.appcodename read only returns the internal "code" name of the current browser.
... navigatorconcurrenthardware.hardwareconcurrency read only returns the number of logical processor cores available.
...And 7 more matches

Implementing a Microsoft Active Accessibility (MSAA) Server - Accessibility
they need to know about focus changes and other events, and it needs to know what objects are contained in the current document or dialog box.
...finally, voice dictation software needs to know what's in the current document or ui in order to implement "say what you see" kinds of features.
... msaa provides information in several different ways: a com interface (iaccessible) that allows applications to expose the tree of data nodes that make up each window in the user interface currently being interacted with and custom interface extensions via interfaces via queryinterface and queryservice.
...And 7 more matches

HTML documentation index - HTML: Hypertext Markup Language
2 allowing cross-origin use of images and canvas advanced, cors, canvas, html, image, reference, security, storage, data html provides a crossorigin attribute for images that, in combination with an appropriate cors header, allows images defined by the <img> element that are loaded from foreign origins to be used in a <canvas> as if they had been loaded from the current origin.
... 8 accesskey global attributes, html, reference, accesskey the accesskey global attribute provides a hint for generating a keyboard shortcut for the current element.
... 47 html attribute: rel attribute, attributes, constraint validation, link, form, rel the rel attribute defines the relationship between a linked resource and the current document.
...And 7 more matches

Array.prototype.reduceRight() - JavaScript
syntax arr.reduceright(callback(accumulator, currentvalue[, index[, array]])[, initialvalue]) parameters callback function to execute on each value in the array, taking four arguments: accumulator the value previously returned in the last invocation of the callback, or initialvalue, if supplied.
... (see below.) currentvalue the current element being processed in the array.
... indexoptional the index of the current element being processed in the array.
...And 7 more matches

async function - JavaScript
the default return value of undefined is returned as the resolution value of the current promise.
...as a result, we must be mindful of error handling behavior when dealing with concurrent asynchronous operations.
...} async function concurrentstart() { console.log('==concurrent start with await=='); const slow = resolveafter2seconds() // starts timer immediately const fast = resolveafter1second() // starts timer immediately // 1.
...And 7 more matches

xlink:href - SVG: Scalable Vector Graphics
the target element must be part of the current svg document fragment.
... if the xlink:href attribute is not provided, the target element will be the immediate parent element of the current animation element.
... value <iri> default value none animatable yes filter for <filter>, xlink:href defines the reference to another <filter> element within the current svg document fragment.
...And 7 more matches

ui/sidebar - Archive of obsolete content
called with no arguments, show() and hide() will operate on the currently active window.
... to show what a sidebar looks like, here's a sidebar that displays the results of running the w3c validator on the current page: specifying sidebar content the content of a sidebar is specified using html, which is loaded from the url supplied in the url option to the sidebar's constructor.
...if it is omitted, then the sidebar will be shown in the currently active window.
...And 6 more matches

Install script template - Archive of obsolete content
installs to the current browser that is invoking the installation 2.
...m/myplugin,version=5.3"; var version = "5.3.0.0"; var mimetype = "application/x-my-plugin"; var suffix = "my"; var suffix_description = "my plugin files"; var company_name = "mypluginco"; var plugin_description = "my exemplary plugin mine all mine"; // registry constant paths // these will be used when the win32 registry keys are written var hkey_local_machine = "hkey_local_machine"; var hkey_current_user = "hkey_current_user"; var reg_moz_path = "software\\mozillaplugins"; // my own error code in case secondary installation fails var nosecondaryinstall = 1; // error return codes need some memory var err; // error return codes when we try and install to the current browser var errblock1; // error return codes when we try and do a secondary installation var errblock2 = 0; // global ...
... here, cancel the installation // initinstall is quite an overloaded method, but i have invoked it here with three strings // which are globally defined err = initinstall(software_name, plid, version); if (err != 0) { // call initinstall again in case illegal characters in plid err = initinstall(software_name, software_name, version); if (err != 0) cancelinstall(err); } //addfiles to current browser block var pluginsfolder = getfolder("plugins"); //verify disk space if(verifydiskspace(pluginsfolder, plugin_size+component_size)) { // start installing plugin shared library reseterror(); // install the plugin shared library to the current browser's plugin directory errblock1 = addfile (plid, version, plugin_file, pluginsfolder, null); if (errblock1!=0) { logcomment("could ...
...And 6 more matches

Video and Audio APIs - Learn web development
next, let's define stopmedia() — add the following function below playpausemedia(): function stopmedia() { media.pause(); media.currenttime = 0; play.setattribute('data-icon','p'); } there is no stop() method on the htmlmediaelement api — the equivalent is to pause() the video, and set its currenttime property to 0.
... setting currenttime to a value (in seconds) immediately jumps the media to that position.
...add the following below your two previous functions: function windbackward() { if(media.currenttime <= 3) { rwd.classlist.remove('active'); clearinterval(intervalrwd); stopmedia(); } else { media.currenttime -= 3; } } function windforward() { if(media.currenttime >= media.duration - 3) { fwd.classlist.remove('active'); clearinterval(intervalfwd); stopmedia(); } else { media.currenttime += 3; } } again, we'll just run through the first one of the...
...And 6 more matches

Dynamic behavior in Svelte: working with variables and props - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/03-adding-dynamic-behavior or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/03-adding-dynamic-behavior remember to run npm install && npm run dev to start your app in development mode.
... repl to code along with us using the repl, start at https://svelte.dev/repl/c862d964d48d473ca63ab91709a0a5a0?version=3.23.2 working with todos our todos.svelte component is currently just displaying static markup; let's start making it a bit more dynamic.
...the second parameter, if provided, will contain the index of the current item.
...And 6 more matches

Mozilla accessibility architecture
we do not currently support the carbon accessibility model for apple's os x.
...for example, tables support nsiaccessibletable, text supports nsiaccessibletext and edit boxes support nsieditabletext., although this code has been moved into the atk specific directories because it is not currently used in windows.
... accessible/src/other/ empty implementations of platform-specific classes so that builds don't fail on platforms currently not-supported where we put toolkit-specific code because atk and msaa are different accessibility api toolkits which share only about 75% of their code, there is a lot of toolkit-specific code that needs to live somewhere.
...And 6 more matches

Mozilla’s UAAG evaluation report
does not contradict current specifications for html and css rendering.
...(p2) c windows can be configured so that the window with the current focus is always on top.
...(p2) vg provides forward and reverse text search capability from the element with the current focus/selection, with and without case sensitivity very slow on larger documents.
...And 6 more matches

DeferredTask.jsm
method overview bool ispending();obsolete since gecko 28 void start();obsolete since gecko 28 void flush();obsolete since gecko 28 void cancel();obsolete since gecko 28 void arm(); void disarm(); promise finalize(); attributes isarmed boolean indicates whether the task is currently requested to start again later, regardless of whether it is currently running.
... isrunning boolean indicates whether the task is currently running.
... methods ispending obsolete since gecko 28 check the current task state.
...And 6 more matches

JavaScript OS.Constants
profiledir the path to the current profile.
... s_irwxu current user can read, write, execute the file.
... s_irusr current user can read the file.
...And 6 more matches

Rhino scopes and contexts
before using rhino in a concurrent environment, it is important to understand the distinction between contexts and scopes.
... to associate the current thread with a context, simply call the enter method of context: context cx = context.enter(); once you are done with execution, simply exit the context: context.exit(); these calls will work properly even if there is already a context associated with the current thread.
...you can create a scope using one context and then evaluate a script using that scope and another context (either by exiting the current context and entering another, or by executing on a different thread).
...And 6 more matches

Starting WebLock
addsite - add the current url to the white list.
... removesite - remove the current url from the white list.
...for example, addsite is supposed to add the current url to the white list, but is the url an input parameter to the method, is it the topmost web page in the gecko application, or is it something more random-a url picked from global history or that's been given context in some other way?
...And 6 more matches

IAccessibleTable
accessible if both row and column index are valid then the corresponding accessible object is returned that represents the requested cell regardless of whether the cell is currently visible (on the screen).
...[propget] hresult ncolumns( [out] long columncount ); parameters columncount number of columns in table (including columns outside the current viewport) return value s_ok.
...[propget] hresult nrows( [out] long rowcount ); parameters rowcount number of rows in table (including rows outside the current viewport) return value s_ok.
...And 6 more matches

IAccessibleTable2
cell if both row and column index are valid then the corresponding accessible object is returned that represents the requested cell regardless of whether the cell is currently visible (on the screen).
...[propget] hresult ncolumns( [out] long columncount ); parameters columncount number of columns in table (including columns outside the current viewport) return value s_ok.
...[propget] hresult nrows( [out] long rowcount ); parameters rowcount number of rows in table (including rows outside the current viewport) return value s_ok.
...And 6 more matches

nsIClipboardCommands
return value true if the current selection can be cut, false otherwise.
... canpaste() returns whether the current contents of the clipboard can be pasted and if the current selection is not read-only.
...return value true if there is data to paste on the clipboard and the current selection is not read-only, false otherwise.
...And 6 more matches

nsISessionStore
getbrowserstate() returns the current state of all of windows and all of their tabs.
... return value a json string representing the current state of all windows in the web browser.
... getwindowstate() returns the current state of one specified window in the web browser.
...And 6 more matches

nsIWindowWatcher
clients may expect this property to be always current, so to properly integrate this component the application will need to keep it current by setting the property as the active window changes.
... method overview nsiwebbrowserchrome getchromeforwindow(in nsidomwindow awindow); nsiauthprompt getnewauthprompter(in nsidomwindow aparent); nsiprompt getnewprompter(in nsidomwindow aparent); nsidomwindow getwindowbyname(in wstring atargetname, in nsidomwindow acurrentwindow); nsisimpleenumerator getwindowenumerator(); nsidomwindow openwindow(in nsidomwindow aparent, in string aurl, in string aname, in string afeatures, in nsisupports aarguments); void registernotification(in nsiobserver aobserver); void setwindowcreator(in nsiwindowcreator creator); void unregisternotification(in nsiobserver aobserver); attri...
...butes attribute type description activewindow nsidomwindow the watcher serves as a global storage facility for the current active (front most non-floating-palette-type) window, storing and returning it on demand.
...And 6 more matches

nsIXPConnect
void setdefaultsecuritymanager(in nsixpcsecuritymanager amanager, in pruint16 flags); nsixpcfunctionthistranslator setfunctionthistranslator(in nsiidref aiid, in nsixpcfunctionthistranslator atranslator); void setreportalljsexceptions(in boolean reportalljsexceptions); void setsafejscontextforcurrentthread(in jscontextptr cx); void setsecuritymanagerforjscontext(in jscontextptr ajscontext, in nsixpcsecuritymanager amanager, in pruint16 flags); void syncjscontexts(); void updatexows(in jscontextptr ajscontext, in nsixpconnectwrappednative aobject, in pruint32 away); native code only!
...iidref aiid); void wrapnativetojsval(in jscontextptr ajscontext, in jsobjectptr ascope, in nsisupports acomobj, in nswrappercacheptr acache, in nsiidptr aiid, in boolean aallowwrapper, out jsval aval, out nsixpconnectjsobjectholder aholder); attributes attribute type description collectgarbageonmainthreadonly prbool obsolete since gecko 1.9 currentjsstack nsistackframe read only.
... currentnativecallcontext nsaxpcnativecallcontextptr read only.
...And 6 more matches

All keyboard shortcuts - Firefox Developer Tools
f1 f1 f1 toggle toolbox between the last 2 docking modes ctrl + shift + d cmd + shift + d ctrl + shift + d toggle split console (except if console is the currently selected tool) esc esc esc these shortcuts work in all tools that are hosted in the toolbox.
... end end end expand currently selected node right arrow right arrow right arrow collapse currently selected node left arrow left arrow left arrow (when a node is selected) move inside the node so you can start stepping through attributes.
...+ tab start editing property or value (rules view only, when a property or value is selected, but not already being edited) enter or space return or space enter or space cycle up and down through auto-complete suggestions (rules view only, when a property or value is being edited) up arrow , down arrow up arrow , down arrow up arrow , down arrow choose current auto-complete suggestion (rules view only, when a property or value is being edited) enter or tab return or tab enter or tab increment selected value by 1 up arrow up arrow up arrow decrement selected value by 1 down arrow down arrow down arrow increment selected value by 100 shift + page up shift + page up shift + page up de...
...And 6 more matches

Applying styles and colors - Web APIs
getlinedash() returns the current line dash pattern array containing an even number of non-negative numbers.
... setlinedash(segments) sets the current line dash pattern.
... a linewidth example this property sets the current line thickness.
...And 6 more matches

Using the Gamepad API - Web APIs
performing such checks tends to involve using the gamepad object in conjunction with an animation loop (e.g., requestanimationframe), where developers want to make decisions for the current frame based on the state of the gamepad or gamepads.
... the navigator.getgamepads() method returns an array of all devices currently visible to the webpage, as gamepad objects (the first value is always null, so null will be returned if there are no gamepads connected.) this can then be used to get the same information.
... index: an integer that is unique for each gamepad currently connected to the system.
...And 6 more matches

Selection - Web APIs
a selection object represents the range of text selected by the user or the current position of the caret.
... selection.typeread only returns a domstring describing the type of the current selection.
... selection.collapse() collapses the current selection to a single point.
...And 6 more matches

Cross-browser audio basics - Developer guides
(currently, browsers that support mp3 also support mp4 audio).
...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.
...And 6 more matches

Audio and Video Delivery - Developer guides
currently, to support all browsers we need to specify two formats, although with the adoption of mp3 and mp4 formats in firefox and opera, this is changing fast.
... javascript audio var myaudio = document.createelement('audio'); if (myaudio.canplaytype('audio/mpeg')) { myaudio.setattribute('src','audiofile.mp3'); } else if (myaudio.canplaytype('audio/ogg')) { myaudio.setattribute('src','audiofile.ogg'); } myaudio.currenttime = 5; myaudio.play(); we set the source of the audio depending on the type of audio file the browser supports, then set the play-head 5 seconds in and attempt to play it.
... note: currently safari does not support dash although dash.js will work on newer versions of safari scheduled for release with osx yosemite.
...And 6 more matches

context-menu - Archive of obsolete content
when the user invokes the context menu, all of the items bound to the current context are automatically added to the menu.
...likewise, any items that were previously in the menu but are not bound to the current context are automatically removed from the menu.
...your context listener is called even if any declarative contexts are not current (since firefox 36).
...And 5 more matches

tabs - Archive of obsolete content
in particular, you can enumerate it: var tabs = require('sdk/tabs'); for (let tab of tabs) console.log(tab.title); you can also access individual tabs by index: var tabs = require('sdk/tabs'); tabs.on('ready', function () { console.log('first: ' + tabs[0].title); console.log('last: ' + tabs[tabs.length-1].title); }); you can access the currently active tab: var tabs = require('sdk/tabs'); tabs.on('activate', function () { console.log('active: ' + tabs.activetab.url); }); track a single tab given a tab, you can register event listeners to be notified when the tab is closed, activated or deactivated, or when the page hosted by the tab is loaded or retrieved from the "back-forward cache": var tabs = require("sdk/tabs"); function o...
... properties activetab the currently active tab in the active window.
... getthumbnail() returns thumbnail data uri of the page currently loaded in this tab.
...And 5 more matches

Chapter 3: Introduction to XUL—How to build a more intuitive UI - Archive of obsolete content
unlike languages with formal specifications that have been standardized by bodies like the w3c, xul currently does not have an explicit specification.
... note: although there is a specification document, its markup is based on implementations and markup as of 2001, and current xul differs from it in many aspects.
...by referring to a special style sheet within chrome://global/skin/, we can make label and button sizes, window background color, etc, match the currently selected theme in firefox.
...And 5 more matches

Inner-browsing extending the browser navigation paradigm - Archive of obsolete content
the second example shows a tabbed menu that dynamically loads news headlines into the current web page.
...in this model, when a request goes to the web server, the current page is updated rather than replaced.
...with inner browsing, a simple request to retrieve the next set of message headers that replace the currently viewed message headers can dramatically improve user experience.
...And 5 more matches

Tamarin build documentation - Archive of obsolete content
supported platforms tamarin currently supports the following operating systems and/or architectures.
... eclipse (currently mac only) eclipse (galileo) / cdt (6.0) project for tamarin (also works with helios).
...what we want is to have the indexer track the currently selected build config (so the correct conditional compiles are highlighted in the editor).
...And 5 more matches

Focus and Selection - Archive of obsolete content
focused elements the focused element refers to the element which currently receives input events.
... if there are three textboxes on a window, the one that has the focus is the one that the user can currently enter text into.
...getting the currently focused element the currently focused element is held by an object called a command dispatcher, of which there is only one for the window.
...And 5 more matches

Styling a Tree - Archive of obsolete content
the following properties are automatically set as needed: checked this property is set cells whose column is type="checkbox" focus this property is set if the tree currently has the focus.
... selected this property is set for rows or cells that are currently selected.
... current this property is set if the keyboard cursor is at the row.
...And 5 more matches

Arrays - Learn web development
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.
... just below the // number 3 comment we want you to write a line of code that splits the current array item (name:price) into two separate items, one containing just the name and one containing just the price.
...inside the loop (below // number 4) we want you to add a line that adds the current item price to that total in each iteration of the loop, so that at the end of the code the correct total is printed onto the invoice.
...And 5 more matches

Experimental features in Firefox
the current implementation is a little inelegant but is basically functional.
... nightly 30 no developer edition 30 no beta 30 no release 30 no preference name canvas.hitregions.enabled webgl: draft extensions when this preference is enabled, any webgl extensions currently in "draft" status which are being tested are enabled for use.
... currently, there are no webgl extensions being tested by firefox.
...And 5 more matches

Browser API
it currently works in (privileged) chrome code on firefox desktop (version 47 and above).
... htmliframeelement.getvisible() indicates the current visibility state of the browser <iframe>.
... htmliframeelement.setactive() sets the current <iframe> as the active frame, which has an effect on how it is prioritized by the process manager.
...And 5 more matches

NSS tools : modutil
if no temporary directory is specified, the current directory is used.
...(y/n) y using installer script "installer_script" successfully parsed installation script current platform is linux:5.4.08:x86 using installation parameters for platform linux:5.4.08:x86 installed file crypto.so to /tmp/crypto.so installed file setup.sh to ./pk11inst.dir/setup.sh executing "./pk11inst.dir/setup.sh"...
...for the current settings or to see the format of the module spec in the database, use the -rawlist option.
...And 5 more matches

NSS tools : modutil
if no temporary directory is specified, the current directory is used.
...(y/n) y using installer script "installer_script" successfully parsed installation script current platform is linux:5.4.08:x86 using installation parameters for platform linux:5.4.08:x86 installed file crypto.so to /tmp/crypto.so installed file setup.sh to ./pk11inst.dir/setup.sh executing "./pk11inst.dir/setup.sh"...
...for the current settings or to see the format of the module spec in the database, use the -rawlist option.
...And 5 more matches

JS_GetScopeChain
retrieves the scope chain for the javascript code currently running in a given context.
... description js_getscopechain returns the first jsobject on the scope chain for the javascript code currently running in the given context, cx.
...these objects represent the lexical scope of the currently executing statement or expression, not the call stack, so they include: the variable objects of any enclosing functions or let statements or expressions, and any objects selected by enclosing with statements, in order from the most-nested scope outward; lastly the global object against which the function was created.
...And 5 more matches

nsIWebBrowserPersist
siinputstream apostdata, in string aextraheaders, in nsisupports afile, in nsiloadcontext aprivacycontext); void saveprivacyawareuri(in nsiuri auri, in nsisupports acachekey, in nsiuri areferrer, in long areferrerpolicy, in nsiinputstream apostdata, in string aextraheaders, in nsisupports afile, in boolean aisprivate); attributes attribute type description currentstate unsigned long current state of the persister object.
... persist_flags_serialize_output 1024 force serialization of output (one file at a time; not concurrent) persist_flags_dont_change_filenames 2048 don't make any adjustments to filenames.
... encode_flags_selection_only 1 output only the current selection as opposed to the whole document.
...And 5 more matches

Version, UI, and Status Information - Plugins
« previousnext » this chapter describes the functions that allow a plug-in to display a message on the status line, get agent information, and check on the current version of the plug-in api and the browser.
...the user might appreciate seeing the percentage completed of the current operation or the url of a button or other link object when the cursor is over it, all of which the browser shows.
... void npn_status(npp instance, const char *message); the instance parameter is the current plug-in instance, that is, the one that the status message belongs to.
...And 5 more matches

Examine and edit HTML - Firefox Developer Tools
searching the page inspector's search box matches all markup in the current document and in any frames.
... as you type, an autocomplete popup shows any class or id attributes that match the current search term: press up and down to cycle through suggestions, tab to choose the current suggestion, then enter to select the first node with that attribute.
... show dom properties open the split console and enter the console command "inspect($0)" to inspect the currently selected element.
...And 5 more matches

Document.requestStorageAccess() - Web APIs
assuming all of the requirements above are satisfied, firefox will automatically grant storage access to the requesting origin on up to a threshold number of first-party origins in the current session for the duration of user’s session, up to a maximum of 24 hours.
... the maximum number of concurrent storage access grants an origin can obtain is a positive integer currently defined as one percent of the number of top-level origins visited in the current session or 5, whichever is higher.
... the origin is given an ephemeral storage access grant for the current top-level origin.
...And 5 more matches

HTMLInputElement - Web APIs
value string: returns / sets the current value of the control.
... validity read only validitystate object: returns the element's current validity state.
... properties that apply only to elements of type checkbox or radio checked boolean: returns / sets the current state of the element when type is checkbox or radio.
...And 5 more matches

Node - Web APIs
3 cdata_section_node 4 entity_reference_node 5 entity_node 6 processing_instruction_node 7 comment_node 8 document_node 9 document_type_node 10 document_fragment_node 11 notation_node 12 node.nodevalue returns / sets the value of the current node.
... node.rootnode read only returns a node object representing the topmost node in the tree, or the current node if it's the topmost node in the tree.
... node.appendchild(childnode) adds the specified childnode argument as the last child to the current node.
...And 5 more matches

PerformanceNavigationTiming - Web APIs
the interface also supports the following properties: performancenavigationtiming.domcomplete read only a domhighrestimestamp representing a time value equal to the time immediately before the browser sets the current document readiness of the current document to complete.
... performancenavigationtiming.domcontentloadedeventend read only a domhighrestimestamp representing the time value equal to the time immediately after the current document's domcontentloaded event completes.
... performancenavigationtiming.domcontentloadedeventstart read only a domhighrestimestamp representing the time value equal to the time immediately before the user agent fires the domcontentloaded event at the current document.
...And 5 more matches

WebRTC connectivity - Web APIs
pending and current descriptions taking one step deeper into the process, we find that localdescription and remotedescription, the properties which return these two descriptions, aren't as simple as they look.
...for that reason, webrtc uses pending and current descriptions.
... the current description (which is returned by the rtcpeerconnection.currentlocaldescription and rtcpeerconnection.currentremotedescription properties) represents the description currently in actual use by the connection.
...And 5 more matches

Inputs and input sources - Web APIs
input sources each source of webxr input data is represented by an xrinputsource object which describes the input source and its current state.
...the ray extends outward in a direction defined by whatever platform and controller are being used, if that's defined; otherwise, the ray extends in the same direction the user is pointing in with their index finger, if it were currently outstretched.
... enumerating input sources the webxr session represented by the xrsession object has an inputsources property which is a live list of the webxr input devices currently connected to the xr system.
...And 5 more matches

Movement, orientation, and motion: A WebXR example - Web APIs
cubeorientation will store the current orientation of the cube, while cubematrix and mousematrix are storage for matrices used during the rendering of the scene.
... suffice it to say that the vertex shader computes the position of each vertex given the initial positions of each vertex and the transforms that need to be applied to convert them to simulate the viewer's current position and orientation.
...then references are obtained to the four <div> blocks into which we'll output the current contents of each of the key matrices for informational purposes while our scene is running.
...And 5 more matches

Spaces and reference spaces: Spatial tracking in WebXR - Web APIs
for example, given an xrsession whose reference space is worldrefspace, the following line of code would request the first frame of animation to be scheduled: animationframerequestid = xrsession.requestanimationframe(mydrawframe); then, the mydrawframe() function—the callback executed when it's time to draw the frame—might be something like this: function mydrawframe(currentframetime, frame) { let session = frame.session; let viewerpose = frame.getviewerpose(viewerrefspace); animationframerequestid = session.requestanimationframe(mydrawframe); if (viewerpose) { /* ...
...when called, this function begins by getting the xrsession from the frame object, then uses the frame's getviewerpose() method to compute the xrviewerpose for the viewer, given viewerrefspace, which describes the current facing direction and position of the viewer.
... since most users would prefer that you maintain the same viewer position and facing direction while performing this transition, you can use the xrframe method getviewerpose() to obtain the current xrviewerpose, switch the session, then use the saved viewer pose to restore the viewer's position and facing.
...And 5 more matches

<input type="image"> - HTML: Hypertext Markup Language
this will replace the current document with the received data.
...this is typically a new tab in the same window as the current document, but may differ depending on the configuration of the user agent.
... _parent loads the response into the parent browsing context of the current one.
...And 5 more matches

<input type="password"> - HTML: Hypertext Markup Language
events change and input supported common attributes autocomplete, inputmode, maxlength, minlength, pattern, placeholder, readonly, required, and size idl attributes selectionstart, selectionend, selectiondirection, and value methods select(), setrangetext(), and setselectionrange() value the value attribute contains a domstring whose value is the current contents of the text editing control being used to enter the password.
...this isn't as informative as using either current-password or new-password.
... current-password allow the browser or password manager to enter the current password for the site.
...And 5 more matches

Link types - HTML: Hypertext Markup Language
<link> <a>, <area>, <form> external indicates that the hyperlink leads to a resource outside the site of the current page; that is, following the link will make the user leave the site.
... <a>, <area>, <form> <link> first indicates that the hyperlink leads to the first resource of the sequence the current page is in.
... if one or several up link types are also present, the number of these up indicates the depth of the current page in the hierarchy.
...And 5 more matches

ui/button/action - Archive of obsolete content
to set state like this, call state() with 2 parameters: the first parameter is a window or tab object or as a shorthand, the string "window" for the currently active window, or the string "tab" for the currently active tab the second parameter is an object containing the state properties you wish to update.
... here's an add-on with a button that disables itself when you click it, but only for the currently active window: var { actionbutton } = require("sdk/ui/button/action"); var button = actionbutton({ id: "my-button", label: "my button", icon: { "16": "./firefox-16.png", "32": "./firefox-32.png" }, onclick: disableforthiswindow }); function disableforthiswindow(state) { button.state("window", { disabled: true }); } to fetch the state for a specific window or tab, call state(), passing in the window or tab you are interested in, and it will return the state: var labelforactivetab = button.state("tab").label; to learn more about this, see the api documentation for state().
...a special shortcut allows you to pass the string "window" or "tab" to select the currently active window or tab.
...And 4 more matches

Install Manifests - Archive of obsolete content
currently 1 %item_id% the id of the add-on being updated %item_version% the version of the add-on being updated %item_maxappversion% the maxversion of the targetapplication object corresponding to the current application for the add-on being updated.
... %app_id% the id of the current application %app_version% the version of the application to check for updates for %current_app_version% the version of the current application %app_os% the value of os_target from the firefox build system, identifying the operating system being used.
... %app_abi% the value of the target_xpcom_abi value from the firefox build system, identifying the compiler/architecture combination used to compile the current application.
...And 4 more matches

Block and Line Layout Cheat Sheet - Archive of obsolete content
currently, the only way to get an unflowable frame is to have a frame tree that is "too deep".
... nshtmlreflowstate the current state of reflow, built up as reflow recursively descends the frame tree.
... mcomputedwidth mcomputedheight mcomputedmargin mcomputedborderpadding mcomputedpadding mcomputedoffsets mcomputedminwidth mcomputedmaxwidth mcomputedminheight mcomputedmaxheight given the current container frame and the style applied to the child, these values are the resolved values for the child frame's box.
...And 4 more matches

Introducing the Audio API extension - Archive of obsolete content
zsetup(1, 44100); var samples = new float32array(22050); for (var i = 0; i < samples.length ; i++) { samples[i] = math.sin( i / 20 ); } output.mozwriteaudio(samples); } </script> </head> <body> <p>this demo plays a one second tone when you click the button below.</p> <button onclick="playtone();">play</button> </body> </html> the mozcurrentsampleoffset() method gives the audible position of the audio stream, meaning the position of the last heard sample.
... // get current audible position of the underlying audio stream, measured in samples.
... var currentsampleoffset = audiooutput.mozcurrentsampleoffset(); audio data written using the mozwriteaudio() method needs to be written at a regular interval in equal portions, in order to keep a little ahead of the current sample offset (the sample offset that is currently being played by the hardware can be obtained with mozcurrentsampleoffset()), where "a little" means something on the order of 500 ms of samples.
...And 4 more matches

Desktop gamepad controls - Game development
to update the state of the gamepad's currently pressed buttons we will need a function that will do exactly that on every frame: function gamepadupdatehandler() { buttonspressed = []; if(controller.buttons) { for(var b=0; b<controller.buttons.length; b++) { if(controller.buttons[b].pressed) { buttonspressed.push(b); } } } } we first reset the buttonspressed array to get i...
...t ready to store the latest info we'll write to it from the current frame.
...next, we'll consider the gamepadbuttonpressedhandler() function: function gamepadbuttonpressedhandler(button) { var press = false; for(var i=0; i<buttonspressed.length; i++) { if(buttonspressed[i] == button) { press = true; } } return press; } the function takes a button as a parameter; in the loop it checks if the given button's number is among the currently pressed buttons available in the buttonspressed array.
...And 4 more matches

Eclipse CDT
if you click the yellow, double arrow button at the top of the project explorer tab on the left, it will keep the selected file in the project explorer tab in sync with the file that you're currently editing.
... organizing views use ctrl-m to toggle maximization of the current editor view (the editor must be focused first).
...unfortunately, the autocomplete list cannot (currently) be configured to appear automatically as soon as you start typing a character that might be the start of an identifier name.
...And 4 more matches

Storage access policy: Block cookies from trackers
this documentation describes the policy that we intend to ship to firefox release users, but may not match what is implemented in the current release version of firefox.
... this policy does not currently restrict third-party storage access for resources that are not classified as tracking resources.
...currently, firefox includes some web compatibility heuristics that grant storage access to third-party resources classified as trackers when a user interacts with those third parties.
...And 4 more matches

mozbrowserselectionstatechanged
note that this is deprecated, and current implementations should use mozbrowsercaretstatechanged instead.
... commands an object that stores information about what commands can be executed on the current selection.
... zoomfactor a number representing the current zoom factor in the child frame.
...And 4 more matches

Sqlite.jsm
if a relative path is given, it is interpreted as relative to the current profile's directory.
... await conn.close(); throw e; } clone(readonly) this function returns a clone of the current connection-promise.
... getschemaversion() the user-set version associated with the schema for the current database.
...And 4 more matches

Gecko Profiler FAQ
the gecko profiler currently doesn’t have the ability to show you information about line numbers, neither for js code nor for native code.
... how to profile startup code that regresses just a little (<10-15ms ts_paint/tpaint) [mstange] we currently don’t have a good way to do that.
... the current setup requires each thread that you want to profile to notify the profiler about its existence.
...And 4 more matches

sslerr.html
upgraded documentation may be found in the current nss reference nss and ssl error codes chapter 8 nss and ssl error codes nss error codes are retrieved using the nspr function pr_geterror.
... ssl_error_no_compression_overlap -12203 "cannot communicate securely with peer: no common compression algorithm(s)." ssl_error_handshake_not_completed -12202 "cannot initiate another ssl handshake until current handshake is complete." ssl_error_bad_handshake_hash_value -12201 "received incorrect handshakes hash values from peer." ssl_error_cert_kea_mismatch -12200 "the certificate provided cannot be used with the selected key exchange algorithm." ssl_error_no_trusted_ssl_client_ca -12199 "no certificate authority is trusted for ssl client authentication." ...
... cipher spec record." ssl_error_rx_malformed_alert -12250 "ssl received a malformed alert record." ssl_error_rx_malformed_handshake -12249 "ssl received a malformed handshake record." ssl_error_rx_malformed_application_data -12248 "ssl received a malformed application data record." received an ssl handshake that was inappropriate for the current state: all the error codes in the following block indicate that the local socket received an ssl3 handshake message from the remote peer at a time when it was inappropriate for the peer to have sent this message.
...And 4 more matches

imgIDecoderObserver
if imgidecoder::flag_sync_decode is passed to a function that triggers a decode, all notifications that can be generated from the currently loaded data fire before the call returns.
...method overview void ondataavailable(in imgirequest arequest, in boolean acurrentframe, [const] in nsintrect arect); native code only!
...void ondataavailable( in imgirequest arequest, in boolean acurrentframe, [const] in nsintrect arect ); parameters arequest the request on which data is available, or null if being called for an imgidecoder object.
...And 4 more matches

nsIDOMEvent
currenttarget nsidomeventtarget used to indicate the eventtarget whose eventlisteners are currently being processed.
... eventphase unsigned short used to indicate which phase of event flow is currently being evaluated.
... capturing_phase 1 the current event phase is the capturing phase.
...And 4 more matches

nsIDOMWindow
localstorage nsidomstorage local storage for the current browsing context.
...if there is no parent window, or if the parent is of a different type, this is the current window.
... scrollx long the current horizontal (x) scroll position, in pixels.
...And 4 more matches

nsIMutableArray
insertelementat() insert an element at the given position, moving the element currently located in that position, and all elements in higher position, up by one.
... index the position in the array: if the position is lower than the current length of the array, the elements at that position and onwards are bumped one position up.
... if the position is equal to the current length of the array, the new element is appended.
...And 4 more matches

nsIURI
setting the spec causes the new spec to be parsed using the rules for the scheme the uri currently has.
... warning: because parsing the string is done using the current uri's scheme, setting the spec to a uri with a different scheme will produce incorrect results.
... return value an nsiuri object that represents the same uri as the current nsiuri.
...And 4 more matches

DevTools API - Firefox Developer Tools
while this api is currently a work-in-progress, there are usable portions of page inspector and debugger that may be used currently.
... zoomvalue the current zoom level of the toolbox.
... methods getcurrentpanel() get the currently active toolpanel.
...And 4 more matches

AudioParam.value - Web APIs
the web audio api's audioparam interface property value gets or sets the value of this audioparam at the current time.
... setting value has the same effect as calling audioparam.setvalueattime with the time returned by the audiocontext's currenttime property..
... syntax var curvalue = audioparam.value; audioparam.value = newvalue; value a floating-point number indicating the parameter's value as of the current time.
...And 4 more matches

HTMLMediaElement - Web APIs
htmlmediaelement.currentsrc read only returns a domstring with the absolute url of the chosen media resource.
... htmlmediaelement.currenttime a double-precision floating-point value indicating the current playback time in seconds; if the media has not started to play and has not been seeked, this value is the media's initial playback time.
... htmlmediaelement.mozfragmentend is a double that provides access to the fragment end time if the media element has a fragment uri for currentsrc, otherwise it is equal to the media duration.
...And 4 more matches

History.pushState() - Web APIs
title most browsers currently ignore this parameter, although they may use it in the future.
...the new url does not need to be absolute; if it's relative, it's resolved relative to the current url.
... the new url must be of the same origin as the current url; otherwise, pushstate() will throw an exception.
...And 4 more matches

Checking when a deadline is due - Web APIs
in this article we look at a complex example involving checking the current time and date against a deadline stored via indexeddb.
... the main complication here is checking the stored deadline info (month, hour, day, etc.) against the current time and date taken from a date object.
... the basic problem in the to-do app, we wanted to first record time and date information in a format that is both machine readable and human understandable when displayed, and then check whether each time and date is occurring at the current moment.
...And 4 more matches

SVGAnimationElement - Web APIs
svganimationelement.getstarttime() returns a float representing the begin time, in seconds, for this animation element's current interval, if it exists, regardless of whether the interval has begun yet.
... if there is no current interval, then a domexception with code invalid_state_err is thrown.
... svganimationelement.getcurrenttime() returns a float representing the current time in seconds relative to time zero for the given time container.
...And 4 more matches

SVGMatrix - Web APIs
svgmatrix.translate() post-multiplies a translation transformation on the current matrix and returns the resulting matrix as svgmatrix.
... svgmatrix.scale() post-multiplies a uniform scale transformation on the current matrix and returns the resulting matrix as svgmatrix.
... svgmatrix.scalenonuniform() post-multiplies a non-uniform scale transformation on the current matrix and returns the resulting matrix as svgmatrix.
...And 4 more matches

SourceBuffer - Web APIs
sourcebuffer.audiotracks read only a list of the audio tracks currently contained inside the sourcebuffer.
... sourcebuffer.buffered read only returns the time ranges that are currently buffered in the sourcebuffer.
... sourcebuffer.texttracks read only a list of the text tracks currently contained inside the sourcebuffer.
...And 4 more matches

Storage Access API - Web APIs
the api provides methods that allow embedded resources to check whether they currently have access to their first-party storage, and to request access to their first-party storage from the user agent.
...this is enforced through the following constraints: access requests are automatically denied unless the embedded content is currently processing a user gesture such as a tap or click.
...specifics regarding the lifetime of a storage grant and the circumstances under which the browser may decide to inform the user are currently being worked through and will be announced once ready.
...And 4 more matches

WebGLRenderingContext.stencilOp() - Web APIs
constants gl.keep keeps the current value.
... gl.incr increments the current stencil buffer value.
... gl.incr_wrap increments the current stencil buffer value.
...And 4 more matches

WebGLRenderingContext.stencilOpSeparate() - Web APIs
constants gl.keep keeps the current value.
... gl.incr increments the current stencil buffer value.
... gl.incr_wrap increments the current stencil buffer value.
...And 4 more matches

ARIA: tab role - Accessibility
some assistive technology will provide a count of the number of tab role elements inside a tablist, and inform users of which tab they currently have targeted.
...if the current tab is the last tab in the tab list it activates the first tab.
...if the current tab is the first tab in the tab list it activates the last tab.
...And 4 more matches

Video player styling basics - Developer guides
this "data-state" idea is also used for setting the current state of buttons within the video control set, which allows specific state styling.
...as mentioned earlier, a `data-state` variable is used to indicate which state such buttons are currently in.
...'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 are new handlers where the play and pause events are reacted to on the video.
...And 4 more matches

Writing forward-compatible websites - Developer guides
first, have a default code path that runs in unknown browsers and in the current and future versions of browsers you are testing with.
... for the purpose of this piece of advice, "current" means the most recent version of a browser you have tested.
... for example, if you have tested that your default code path runs properly in firefox aurora but firefox beta and the latest release have a bug that make your default code path fail, it is ok to treat the firefox version number that is in aurora at the moment of testing as "current", and consider the beta version as a "past" version even though it hasn't been released to the general public yet.
...And 4 more matches

Functions - JavaScript
*/ console.log(mycar.brand); the this keyword does not refer to the currently executing function, so you must refer to function objects by name, even within the function body.
... arguments: an array-like object containing the arguments passed to the currently executing function.
... arguments.callee : the currently executing function.
...And 4 more matches

TypedArray.prototype.reduceRight() - JavaScript
currentvalue the current element being processed in the typed array.
... index the index of the current element being processed in the typed array.
... description the reduceright method executes the callback function once for each element present in the typed array, excluding holes in the typed array, receiving four arguments: the initial value (or value from the previous callback call), the value of the current element, the current index, and the typed array over which iteration is occurring.
...And 4 more matches

window/utils - Archive of obsolete content
the exception is the windows() function which returns an array of currently opened windows.
... getinnerid(window) returns the id of the specified window's current inner window.
... this function wraps nsidomwindowutils.currentinnerwindowid.
...And 3 more matches

Creating a Web based tone generator - Archive of obsolete content
the function mozcurrentsampleoffset() is used to know the position of the samples being played so that we can fill a 500 ms buffer of audio samples.
... var audio = new audio(); audio.mozsetup(1, samplerate); var currentwriteposition = 0; var prebuffersize = samplerate / 2; // buffer 500ms var tail = null; // the function called with regular interval to populate // the audio output buffer.
... if(tail) { written = audio.mozwriteaudio(tail); currentwriteposition += written; if(written < tail.length) { // not all the data was written, saving the tail...
...And 3 more matches

MCD, Mission Control Desktop, AKA AutoConfig - Archive of obsolete content
objective the objective is to provide users with a mailer agent, a web browser, and a news reader which are automatically configured (preferences) at startup to the current user connected on the computer.
...es/thunderbird-mozconfig ac_add_options --enable-extensions=pref it seems worse this time , as even after applying those compilation options mentioned above, i now get the following error message while stating thunderbird with autoconfig (autoconf.js having pref('general.config.filename','thunderbird.cfg'); ) and thunderbird.cfg calling getldap* functions to retrieve cn and mail address of the current user.
...our first idea was to use local mail folders from home directory of the current user.
...And 3 more matches

File object - Archive of obsolete content
there is currently no support for p2open()-like semantics.
...if no argument is supplied to the constructor, the current working directory is the file object that is returned.
... file.currentdir a file object that represents the standard output (stdout).
...And 3 more matches

Table Cellmap - Archive of obsolete content
introduction the table layout use the cellmap for two purposes: quick lookup of table structural data store of the border collapse data the cellmap code is contained in nscellmap.cpp and nscellmap.h this document does currently describe only the quick lookup part of the game, border collapse is still far away cellmap data - overview the entries in the cellmap contain information about the table cell frame corresponding to a given row and column number (celldata.h).
... rowspan = number [cn] this attribute specifies the number of rows spanned by the current cell.
...the value zero ("0") means that the cell spans all rows from the current row to the last row of the table section (thead, tbody, or tfoot) in which the cell is defined.
...And 3 more matches

XBL Example - Archive of obsolete content
navigation buttons along the bottom will allow the user to cycle through the objects while a text widget between the buttons will display the current page.
...along the bottom, we'll need a button to go the previous page, a label to display the current page number, and a button to go to the next page.
... page property next, a property that holds the current page will be added.
...And 3 more matches

browser - Archive of obsolete content
it is similar to an iframe except that it holds a page history and contains additional methods to manipulate the currently displayed page.
... attributes autocompleteenabled, autocompletepopup, autoscroll, disablehistory, disableglobalhistory, disablesecurity, droppedlinkhandler, homepage, showcaret, src, type properties accessibletype, cangoback, cangoforward, contentdocument, contentprincipal, 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 --> ...
... contentwindow type: todo use the contentwindow.wrappedjsobject to obtain a dom(html) window object currenturi type: nsiuri this read-only property contains the currently loaded url.
...And 3 more matches

datepicker - Archive of obsolete content
if not specified, the datepicker defaults to the current day.
... properties date type: integer the currently selected date of the month from 1 to 31.
... datevalue type: date the date that is currently entered or selected in the datepicker as a date object.
...And 3 more matches

menulist - Archive of obsolete content
the currently selected choice is displayed on the menulist element.
... description type: string set to the description of the currently selected menuitem.
... image type: image url the image associated with the currently selected item.
...And 3 more matches

tabs - Archive of obsolete content
selectedindex type: integer gets and sets the index of the currently selected panel.
... selectedindex type: integer returns the index of the currently selected item.
...returns -1 if no items are selected selecteditem type: element holds the currently selected item.
...And 3 more matches

toolbar - Archive of obsolete content
attributes autohide, currentset, customindex, customizable, defaultset, grippyhidden, grippytooltiptext, height, iconsize, mode, toolbarname properties accessibletype, currentset, firstpermanentchild, lastpermanentchild, toolbarname, toolboxid methods insertitem style classes chromeclass-toolbar examples <toolbox> <toolbar id="nav-toolbar"> <toolbarbutton id="nav-users" accesskey="u" label="users"/...
... currentset not in seamonkey 1.x type: comma-separated string the current set of displayed items on the toolbar.
... currentset not in seamonkey 1.x type: comma-separated list of strings holds a comma-separated list of the ids of the items currently on the toolbar.
...And 3 more matches

tree - Archive of obsolete content
attributes disablekeynavigation, disabled, editable, enablecolumndrag, flags, hidecolumnpicker, onselect, rows, seltype, statedatasource, tabindex, treelines properties accessibletype, builderview, columns, contentview, currentindex, disablekeynavigation, disabled, editingcolumn, editingrow, enablecolumndrag, firstordinalcolumn, inputfield, seltype, selstyle, tabindex, treeboxobject, view examples a tree with several columns <tree flex="1" rows="2"> <treecols> <treecol id="sender" label="sender" flex="1"/> <treecol id="subject" label="subject" flex="2"/> </treecols> <treechildren> <treeitem> ...
... currentindex type: integer set to the row index of the tree caret in the tree.
... editingcolumn type: nsitreecolumn the column of the tree cell currently being edited, or null if there is no cell being edited.
...And 3 more matches

wizard - Archive of obsolete content
attributes firstpage, lastpage, pagestep, title, windowtype properties canadvance, canrewind, currentpage, onfirstpage, onlastpage, pagecount, pageindex, pagestep, title, wizardpages methods advance, cancel, extra1, extra2, getbutton, getpagebyid, goto, rewind examples <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <wizard id="thewizard" title="secret code wizard" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <script> ...
... use the cancancel property to indicate to the user (by disabling the cancel button) that they cannot can pagestep type: integer the index of the current page.
... currentpage type: wizardpage element this property returns the wizardpage element that is currently displayed.
...And 3 more matches

2D maze game with device orientation - Game development
finishlevel loads a new level when the current level is completed, or finished the game if the final level is completed.
...to load specific levels, we make sure the previous levels are hidden, and show the current one: showlevel: function(level) { var lvl = level | this.level; if(this.levels[lvl-2]) { this.levels[lvl-2].visible = false; } this.levels[lvl-1].visible = true; } thanks to that the game gives the player a challenge - now he have to roll the ball across the play area and guide it through the labyrinth built from the blocks.
...let’s define the variables in the create function first: this.timer = 0; // time elapsed in the current level this.totaltimer = 0; // time elapsed in the whole game then, right after that, we can initialize the necessary text objects to display this information to the user: this.timertext = this.game.add.text(15, 15, "time: "+this.timer, this.fontbig); this.totaltimetext = this.game.add.text(120, 30, "total time: "+this.totaltimer, this.fontsmall); we’re defining the top and left positions of ...
...And 3 more matches

Accessible multimedia - Learn web development
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.
... next, our rewind and fast forward buttons — add the following blocks to the bottom of your code: rwdbtn.onclick = function() { player.currenttime -= 3; }; fwdbtn.onclick = function() { player.currenttime += 3; if(player.currenttime >= player.duration || player.paused) { player.pause(); player.currenttime = 0; playpausebtn.textcontent = 'play'; } }; these are very simple, just adding or subtracting 3 seconds to the currenttime each time they are clicked.
... note that we also check to see if the currenttime is more than the total media duration, or if the media is not playing, when the fwd button is pressed.
...And 3 more matches

WAI-ARIA basics - Learn web development
states — special properties that define the current conditions of elements, such as aria-disabled="true", which specifies to a screenreader that a form input is currently disabled.
...wai-aria does include aria-valuemin and aria-valuemax properties to specify min and max values, but these currently don't seem very well supported; a better supported feature is the html5 placeholder attribute, which can contain a message that is shown in the input when no value is entered, and is read out by a number of screenreaders.
...it is however not that obvious what the content is — a screenreader currently reports the content as a list of links, and some content with three headings.
...And 3 more matches

Pseudo-classes and pseudo-elements - Learn web development
:current matches the element, or an ancestor of the element, that is currently being displayed.
... :future matches the elements after the current element.
... :local-link matches links pointing to pages that are in the same site as the current document.
...And 3 more matches

Manipulating documents - Learn web development
using methods available on this object you can do things like return the window's size (see window.innerwidth and window.innerheight), manipulate the document loaded into that window, store data specific to that document on the client-side (for example using a local database or other storage mechanism), attach an event handler to the current window, and more.
...you can use this object to return and manipulate information on the html and css that comprises the document, for example get a reference to an element in the dom, change its text content, apply new styles to it, create new elements and add them to the current element as children, or even delete it altogether.
... the document object model the document currently loaded in each one of your browser tabs is represented by a document object model.
...And 3 more matches

Implementing feature detection - Learn web development
the concept of feature detection the idea behind feature detection is that you can run a test to determine whether a feature is supported in the current browser, and then conditionally run code to provide an acceptable experience both in browsers that do support the feature, and browsers that don't.
...therefore, you can detect whether the browser supports geolocation or not by using something like the following: if ("geolocation" in navigator) { navigator.geolocation.getcurrentposition(function(position) { // show the location on a map, perhaps using the google maps api }); } else { // give the user a choice of static maps instead perhaps } it is probably better to use an established feature detection library however, rather than writing your own all the time.
...if you look at the latter, you'll see a couple of @supports blocks, for example: @supports (flex-flow: row) and (flex: 1) { main { display: flex; } main div { padding-right: 4%; flex: 1; } main div:last-child { padding-right: 0; } } this at-rule block applies the css rule within only if the current browser supports both the flex-flow: row and flex: 1 declarations.
...And 3 more matches

Accessibility Features in Firefox
at my next opportunity, i intend to convert my family over to it too." darren paskell, from window-eyes beta testing list firefox works with popular screen readers, with the best support currently coming from gw micro's window-eyes 5.5.
...mozilla corporation is currently reaching out to work with ai squared, the makers of zoomtext, in order to enable complete support of advanced zoomtext features such as the doc reader and app reader.
... firefox on linux currently boasts the best onscreen keyboard support in the industry via gok, the gnome onscreen keyboard.
...And 3 more matches

How Mozilla's build system works
these data structures describe the current state of the system and what the existing build configuration looks like.
... phase 2: build backend preparation and the build definition once configure has determined what the current build configuration is, we need to apply this to the source tree so we can actually build.
... during build backend generation, all moz.build files relevant to the current build configuration are read and converted into files and actions used to build the tree (such as makefiles).
...And 3 more matches

The Firefox codebase: CSS Guidelines
is there an alternative to using the variable like inheriting or using the currentcolor keyword?
... using inheriting or using currentcolor will prevent repetition of the value and it is usually good practice to do so.
... using the currentcolor keyword or inheriting is also good practice, because sometimes the needed value is already in the color or on the parent element.
...And 3 more matches

mozbrowsersecuritychange
details the details property returns an anonymous javascript object with the following properties: state a domstring representing the current state of ssl security.
... trackingstate a domstring representing the current loading state of tracking content.
... mixedstate a domstring representing the current loading state of mixed active content.
...And 3 more matches

Addon
blockliststate read only integer the current blocklist state of this add-on; see nsiblocklistservice for possible values.
... isactive read only boolean true if the add-on is currently functional.
... iscompatible read only boolean true or false depending on whether the add-on is compatible with the current application version and platform version.
...And 3 more matches

AddonManager
scope_application 4 this add-on is a part of the current application (installed and owned by firefox).
... scope_profile 1 this add-on is installed in the current profile directory.
... scope_user 2 this add-on is installed somewhere specific to the current user (all profiles of the logged-in user).
...And 3 more matches

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.
... progresstotalbytes read only number indicates the total number of bytes to be transferred before completing all the downloads that are currently in progress.
... for downloads that do not have a known final size, the number of bytes currently transferred is reported as part of this property.
...And 3 more matches

L20n Javascript API
var ctx = l20n.getcontext(); ctx.addresource('<hello "hello, world!">'); ctx.requestlocales(); requestlocales can be called multiple times after the context instance emitted the ready event, in order to change the current language fallback chain, for instance if requested by the user.
... ctx.supportedlocales a read-only property which holds the current fallback chain of locales which was negotiated between all the available locales, the default locale and the user's preferred locales.
...the function passed to linkresource (called a template function) takes one argument which is the code of the current locale, which needs to be first registered with registerlocales.
...And 3 more matches

PKCS11 Implement
this note will be removed once the document is updated for the current version of nss.
...the supplied library names are used as the default library names; currently, these names should not include any double quotation marks.
...the nss doesn't currently use the ckf_hw_slot flag.
...And 3 more matches

NSS tools : certutil
if this option is not used, the validity check defaults to the current system time.
...if no serial number is provided a default serial number is made from the current time.
...for example: -t "tc,c,t" use the -l option to see a list of the current certificates and trust attributes in a certificate database.
...And 3 more matches

NSS Tools certutil
if this option is not used, the validity check defaults to the current system time.
...on windows nt the default is the current directory.
...for example: -t "tcu,cu,tuw" use the -l option to see a list of the current certificates and trust attributes in a certificate database.
...And 3 more matches

IAccessibleValue
method overview [propget] hresult currentvalue([out] variant currentvalue ); [propget] hresult maximumvalue([out] variant maximumvalue ); [propget] hresult minimumvalue([out] variant minimumvalue ); hresult setcurrentvalue([in] variant value ); methods currentvalue() returns the value of this object as a number.
...[propget] hresult currentvalue( [out] variant currentvalue ); parameters currentvalue returns the current value represented by this object.
...it does not have to be the same type as that returned by method currentvalue().
...And 3 more matches

mozIRegistry
we are proposing a new "moziregistry" xpcom interface that provides the same level of function as is currently provided by the "netscape registry" implemented in libreg.
... open issues we have identified two open issues, neither of which appear to be so hard that it we won't be able to solve them in a timely fashion: if and when we remove what is currently a static binding of clsids, there will be the risk that required clsids won't be present.
...our current build/install process doesn't quite step up to these problems as of yet.
...And 3 more matches

mozIStorageStatement
params mozistoragestatementparams the current list of named parameters, which may be set.
... row mozistoragestatementrow the current row, with access to all data members by name.
... state long the current state defined by mozistoragestatement.moz_storage_statement_invalid, mozistoragestatement.moz_storage_statement_ready, or mozistoragestatement.moz_storage_statement_executing.
...And 3 more matches

nsISelection
inherits from: nsisupports last changed in gecko 13.0 (firefox 13.0 / thunderbird 13.0 / seamonkey 2.10) interface for manipulating and querying the current selected range of nodes within the document.
... methods addrange() adds a nsidomrange to the current selection.
... collapsed() [noscript,notxpcom,nostdcall] boolean collapsed(); native code only!collapsenative void collapsenative( in nsinode parentnode, in long offset ); parameters parentnode offset collapsetoend() collapses the whole selection to a single point at the end of the current selection (regardless of direction).
...And 3 more matches

nsITaskbarProgress
1.0 66 introduced gecko 1.9.2 inherits from: nsisupports last changed in gecko 1.9.2 (firefox 3.6 / thunderbird 3.1 / fennec 1.0) method overview void setprogressstate(in nstaskbarprogressstate state, in unsigned long long currentvalue optional, in unsigned long long maxvalue optional); constants constant value description state_no_progress 0 stop displaying progress on the taskbar button.
...the currentvalue and maxvalue parameters are optional and should be supplied when state is one of state_normal, state_error or state_paused.
... void setprogressstate( in nstaskbarprogressstate state, in unsigned long long currentvalue, optional in unsigned long long maxvalue optional ); parameters state one of the state constants.
...And 3 more matches

nsIThread
this causes events to stop being dispatched to the thread, and causes any pending events to run to completion before the thread joins with the current thread (see pr_jointhread() for details).
... during the execution of this method call, events for the current thread may continue to be processed.
...since other threads may add events to the current thread, it's possible that by the time this method returns, the event queue may no longer be empty, even if a false result is reported.
...And 3 more matches

Folders and message lists
interacting with the current folder the folderdisplaywidget for the current folder can be accessed via the global variable gfolderdisplay.
... getting the current nsimsgfolder the nsimsgfolder interface contains many methods and attributes for working with folders.
... to get the nsimsgfolder instance for the currently-displayed folder, just use gfolderdisplay.displayedfolder.
...And 3 more matches

Streams - Plugins
nperror npp_destroystream(npp instance, npstream *stream, nperror reason); the instance parameter is the current plug-in instance; the stream parameter specifies the stream to be deleted.
... int32 npp_writeready(npp instance, npstream *stream); the instance parameter is the current plug-in instance; the stream parameter specifies the current stream.
... int32 npp_write(npp instance, npstream *stream, int32 offset, int32 len, void *buf); the instance parameter is the current plug-in instance; the stream parameter specifies the current stream.
...And 3 more matches

Accessibility Inspector - Firefox Developer Tools
the accessibility inspector provides a means to access important information exposed to assistive technologies on the current page via the accessibility tree, allowing you to check what's missing or otherwise needs attention.
... features of the accessibility panel the enabled accessibility panel looks like so: on the left-hand side, there is a tree diagram representing all the items in the accessibility tree for the current page.
... on the right-hand side, you can see further information about the currently selected item.
...And 3 more matches

UI Tour - Firefox Developer Tools
the ui is split vertically into three panels source list pane source pane the contents of the third pane depend on the current state of the debugger and may include the following sections: toolbar watch expressions breakpoints call stack scopes xhr breakpoints event listener breakpoints dom mutation breakpoints source list pane the source list pane lists all the javascript source files loaded into the page, and enables you to select one to debug.
... outline view the outline view shows a tree for navigating the currently open file.
... source pane this shows the javascript file currently loaded.
...And 3 more matches

Debugger.Script - Firefox Developer Tools
currently only entire modules evaluated via new webassembly.module are represented.
...the elements of the array are objects, each of which describes a single opcode, and contains the following properties: linenumber: the line number of the current opcode.
... columnnumber: the column number of the current opcode.
...And 3 more matches

Migrating from Firebug - Firefox Developer Tools
it is currently missing the preview for html, xml and svg, though, which is tracked in bug 1247392 and bug 1262796, but when you click on the url of the request you switch to the network monitor, which has a preview tab.
...only the live preview of changes is currently missing, which is tracked in bug 1067318 and bug 815464.
...they do currently only allow to set script breakpoints.
...And 3 more matches

The JavaScript input interpreter - Firefox Developer Tools
to execute the snippet that is currently in the editing pane, click the run button or press ctrl+enter (or cmd+return on macos).
... you can open files when in multi-line mode, and save the current contents of the editing pane to a file.
... the console suggests completions from the scope of the currently executing stack frame.
...And 3 more matches

Firefox Developer Tools
click it to display a list of the iframes on the current page and select the one with which you want to work.
... click this button to take a screenshot of the current page.
... style editor view and edit css styles for the current page.
...And 3 more matches

AnalyserNode - Web APIs
analysernode.getfloatfrequencydata() copies the current frequency data into a float32array array passed into it.
... analysernode.getbytefrequencydata() copies the current frequency data into a uint8array (unsigned byte array) passed into it.
... analysernode.getfloattimedomaindata() copies the current waveform, or time-domain, data into a float32array array passed into it.
...And 3 more matches

CanvasRenderingContext2D.isPointInPath() - Web APIs
the canvasrenderingcontext2d.ispointinpath() method of the canvas 2d api reports whether or not the specified point is contained in the current path.
... syntax ctx.ispointinpath(x, y [, fillrule]); ctx.ispointinpath(path, x, y [, fillrule]); parameters x the x-axis coordinate of the point to check, unaffected by the current transformation of the context.
... y the y-axis coordinate of the point to check, unaffected by the current transformation of the context.
...And 3 more matches

History - Web APIs
the history interface allows manipulation of the browser session history, that is the pages visited in the tab or frame that the current page is loaded in.
... length read only returns an integer representing the number of elements in the session history, including the currently loaded page.
... go() asynchronously loads a page from the session history, identified by its relative location to the current page, for example -1 for the previous page or 1 for the next page.
...And 3 more matches

MediaSession.setActionHandler() - Web APIs
the following strings identify the currently available types of media session action: nexttrack advances playback to the next track.
... seekbackward seeks backward through the media from the current position.
... seekforward seeks forward from the current position through the media.
...And 3 more matches

Media Session action types - Web APIs
the following strings identify the currently available types of media session action: nexttrack advances playback to the next track.
... seekbackward seeks backward through the media from the current position.
... seekforward seeks forward from the current position through the media.
...And 3 more matches

MediaSessionActionDetails - Web APIs
the following strings identify the currently available types of media session action: nexttrack advances playback to the next track.
... seekbackward seeks backward through the media from the current position.
... seekforward seeks forward from the current position through the media.
...And 3 more matches

Using the Permissions API - Web APIs
this article provides a basic guide to using the w3c permissions api, which provides a programmatic way to query the status of api permissions attributed to the current context.
... the only two apis currently recognized by the permissions api in chrome are geolocation and notification, with firefox also recognizing push and webmidi.
...it uses geolocation to query the user's current location and plot it out on a google map: you can run the example live, or view the source code on github.
...And 3 more matches

Selection API - Web APIs
concepts and usage to retrieve the current text range the user has selected, you can use the window.getselection() or document.getselection() method, storing the return value — a selection object — in a variable for futher use.
... selection api interfaces selection represents the range of text selected by the user or the current position of the caret.
... extensions to other interfaces window.getselection(), document.getselection() returns a selection object representing the range of text selected by the user or the current position of the caret.
...And 3 more matches

Using DTMF with WebRTC - Web APIs
note, however, that although it's possible to send dtmf using webrtc, there is currently no way to detect or receive incoming dtmf.
... webrtc currently ignores these payloads; this is because webrtc's dtmf support is primarily intended for use with legacy telephone services that rely on dtmf tones to perform tasks such as: teleconferencing systems menu systems voicemail systems entry of credit card or other payment information passcode entry note: while the dtmf is not sent to the remote peer as audio, browsers may choose to play the corresponding tone to the local user as part of their user experience, since users are typically used to hearing their phone play the tones audibly.
...although this method is obsolete, this example supports it as a fallback to let older browsers (and those not yet updated to support the current webrtc dtmf api) run the example.
...And 3 more matches

Rendering and the WebXR frame animation callback - Web APIs
this is due to early displays using the ac electrical grid's current flow waveform, which cycles 60 times per second in the united states (50 in europe), for timing purposes.
... let lastframetime = 0; function mydrawframe(currentframetime, frame) { let session = frame.session; let viewerpose; // schedule the next frame to be painted when the time comes.
... const deltatime = currentframetime - lastframetime; lastframetime = time; // now call the scene rendering code once for each of // the session's views.
...And 3 more matches

Using the Web Animations API - Web APIs
currently, there should be at least two keyframes specified (representing the starting and ending states of the animation sequence).
...we could do that by setting her animation.currenttime to 4 seconds, like so: alicechange.currenttime = 4000; but while working on this animation, we might change alice’s duration a lot.
... wouldn’t it be better if we set her currenttime dynamically, so we don’t have to make two updates at a time?
...And 3 more matches

Window.open() - Web APIs
the actual fetching of the url is deferred and starts after the current script block finishes executing.
...if the current window is the opener of the window you try to get an handle on.
...ate a new window or will re-use an already opened one" >promote firefox adoption</a></p> you can also make such function able to open only 1 secondary window and to reuse such single secondary window for other links in this manner: <script type="text/javascript"> var windowobjectreference = null; // global variable var previousurl; /* global variable that will store the url currently in the secondary window */ function openrequestedsinglepopup(url) { if(windowobjectreference == null || windowobjectreference.closed) { windowobjectreference = window.open(url, "singlesecondarywindowname", "resizable,scrollbars,status"); } else if(previousurl != url) { windowobjectreference = window.open(url, "singlesecondarywindowname", "resizable=yes,scrollbars=yes...
...And 3 more matches

ARIA: button role - Accessibility
the values include aria-pressed="false" when a button is not currently pressed, aria-pressed="true" to indicate a button is currently pressed, and aria-pressed="mixed" if the button is considered to be partially pressed.
... aria-expanded if the button controls a grouping of other elements, the aria-expanded state indicates whether the controlled grouping is currently expanded or collapsed.
... if the button has aria-expanded="false" set, the grouping is not currently expanded; if the button has aria-expanded="true" set, it is currently expanded; if the button has aria-expanded="undefined" set or the attribute is ommitted, it is not expandable.
...And 3 more matches

Keyboard-navigable JavaScript widgets - Accessibility
this technique involves programmatically moving focus in response to key events and updating the tabindex to reflect the currently focused item.
... use onfocus to track the current focus don't assume that all focus changes will come via key and mouse events: assistive technologies such as screen readers can set the focus to any focusable element.
...there is no standard dom interface to get the current document focus.
...And 3 more matches

Media events - Developer guides
canplaythrough sent when the readystate changes to have_enough_data, indicating that the entire media can be played without interruption, assuming the download rate remains at least at the current level.
...note: manually setting the currenttime will eventually fire a canplaythrough event in firefox.
...information about the current amount of the media that has been downloaded is available in the media element's buffered attribute.
...And 3 more matches

<audio>: The Embed Audio element - HTML: Hypertext Markup Language
currenttime reading currenttime returns a double-precision floating-point value indicating the current playback position, in seconds, of the audio.
... if the audio's metadata isn't available yet—thereby preventing you from knowing the media's start time or duration—currenttime instead indicates, and can be used to change, the time at which playback will begin.
... otherwise, setting currenttime sets the current playback position to the given time and seeks the media to that position if the media is currently loaded.
...And 3 more matches

String.prototype.padEnd() - JavaScript
the padend() method pads the current string with a given string (repeated, if needed) so that the resulting string reaches a given length.
... the padding is applied from the end of the current string.
... syntax str.padend(targetlength [, padstring]) parameters targetlength the length of the resulting string once the current str has been padded.
...And 3 more matches

TypedArray.prototype.reduce() - JavaScript
currentvalue the current element being processed in the typed array.
... index the index of the current element being processed in the typed array.
... description the reduce method executes the callback function once for each element present in the typed array, excluding holes in the typed array, receiving four arguments: the initial value (or value from the previous callback call), the value of the current element, the current index, and the typed array over which iteration is occurring.
...And 3 more matches

Web video codec guide - Web media technologies
each frame of video is presented by applying a set of changes to the currently-visible frame.
...the key frames are full frames, which are used to repair any damage or artifact residue that's currently visible.
... av1 currently offers three profiles: main, high, and professional with increasing support for color depths and chroma subsampling.
...And 3 more matches

clipboard - Archive of obsolete content
currently the image type doesn't support transparency on windows.
... var clipboard = require("sdk/clipboard"); if (clipboard.currentflavors.indexof("html") != -1) require("sdk/tabs").open("data:text/html;charset=utf-8," + clipboard.get("html")); set the clipboard contents to an image.
... var clipboard = require("sdk/clipboard"); if (clipboard.currentflavors.indexof("image") != -1) require("sdk/tabs").open(clipboard.get()); as noted before, data type can be easily omitted for images.
...And 2 more matches

windows - Archive of obsolete content
with this module, you can: enumerate the currently opened browser windows open new browser windows listen for common window events such as open and close private windows if your add-on has not opted into private browsing, then you won't see any private browser windows.
... returns browserwindow : properties browserwindows browserwindows provides access to all the currently open browser windows as browserwindow objects.
... var windows = require("sdk/windows"); for (let window of windows.browserwindows) { console.log(window.title); } console.log(windows.browserwindows.length); the currently active window is given by browserwindows.activewindow: var windows = require("sdk/windows").browserwindows; windows.on('activate', function(window) { console.log("a window was activated."); var activewindowtitle = windows.activewindow.title; console.log("active window title is: " + activewindowtitle); }); events the browserwindows property emits the following events which can be listened to using its on function.
...And 2 more matches

Localization - Archive of obsolete content
now whenever your javascript or html asks the localization system for the translation of the hello_id identifier, it will get the correct translation for the current locale.
...ized-hello", label: "localized hello", icon: "./icon-16.png", onclick: function() { hello.show(); } }); var hello = require("sdk/panel").panel({ height: 75, width: 150, contenturl: require("sdk/self").data.url("my-panel.html") }); given locale files for "en-us" and "fr" which provide translations of hello_id, the panel will now display "hello!" or "bonjour !", according to the current locale: the translation is inserted into the node which has the data-l10n-id attribute set.
... if you run it you'll see the expected output for the current locale: info: hello!
...And 2 more matches

Preferences - Archive of obsolete content
default preferences fixme: someone should reword this section each preference may have up to two values — the current value and the default value.
... that means there are two "pref trees:" current and default, and each of them may or may not have a value for the preference in question.
... the effect of default preferences on get methods when one of the get methods of nsiprefbranch (assuming it's a branch of the tree with current values) is called, it does the following: checks whether the current tree has a value for the preference and whether or not the preference is locked.
...And 2 more matches

Extension Versioning, Update and Compatibility - Archive of obsolete content
if the install.rdf contains any targetplatform entries then the platform of the currently running application must be listed or the installation will be rejected.
...in particular you should never specify a maxversion that is larger than the currently available version of the application since you do not know what api and ui changes are just around the corner.
... compatibility updates during the automatic update checks, applications look for both new versions and updated compatibility information about the currently installed version of an add-on.
...And 2 more matches

Session store API - Archive of obsolete content
var ss = components.classes["@mozilla.org/browser/sessionstore;1"] .getservice(components.interfaces.nsisessionstore); var currenttab = gbrowser.selectedtab; var datatoattach = "i want to attach this"; ss.settabvalue(currenttab, "key-name-here", datatoattach); this code sets the value of the key "key-name-here" to datatoattach.
... fetching a saved value you can fetch a value associated with a tab at any time (whether the tab is in the process of being restored or not), using code similar to the following: var ss = components.classes["@mozilla.org/browser/sessionstore;1"] .getservice(components.interfaces.nsisessionstore); var currenttab = gbrowser.selectedtab; var retrieveddata = ss.gettabvalue(currenttab, "key-name-here"); after this code executes, the variable retrieveddata contains the value saved for the key "key-name-here".
... deleting a value associated with a tab to delete a value from a tab, you can use code similar to the following: var ss = components.classes["@mozilla.org/browser/sessionstore;1"] .getservice(components.interfaces.nsisessionstore); var currenttab = gbrowser.selectedtab; ss.deletetabvalue(currenttab, "key-name-here"); remarks the window value save and restore functions work exactly like the tab-based functions by similar names.
...And 2 more matches

MMgc - Archive of obsolete content
threading the gc routines are not currently thread safe, we're operating under the assumption that none of the player spawned threads create gc'd things.
...this is an unfortunate artifact of the existing code base, the avm+ is relatively clean and its reachability graph consists of basically 2 gc roots (the avmcore and urlstreams) but the avm- has a bunch (currently includes securitycallbackdata, moviecliploader, camerainstance, fappacket, microphoneinstance, csoundchannel, urlrequest, responceobject, urlstream and urlstreamsecurity).
...currently we make the decision on when to do a collection based on how much memory has been allocated since the last collection, if its over a certain fraction of the the total heap size we do a collection and if its not we expand.
...And 2 more matches

Menu - Archive of obsolete content
because it is still under development, the api currently lives in the future and must be imported before it is used: jetpack.future.import("menu"); menus all menus in jetpack are jetpack.menu objects, including both built-in firefox menus and menus that features create.
... isshowing boolean true if the menu is currently visible and false otherwise.
... type string currently only "separator" is supported.
...And 2 more matches

Supporting private browsing mode - Archive of obsolete content
detecting private browsing mode determining whether or not the user is currently in private browsing mode is simple.
...var pbs = components.classes["@mozilla.org/privatebrowsing;1"] .getservice(components.interfaces.nsiprivatebrowsingservice); var oldprivatemode = pbs.privatebrowsingmode; pbs.privatebrowsingenabled = true; /* this is all private */ pbs.privatebrowsingenabled = oldprivatemode; in this example, we save the current state of the private browsing mode setting in the oldprivatemode variable, then turn on private browsing by setting its value to true.
... simply instantiate the helper, then you can use its inprivatebrowsing flag to detect whether or not private browsing is currently enabled, as shown here: var listener = new privatebrowsinglistener(); if (listener.inprivatebrowsing) { // we are in private browsing mode!
...And 2 more matches

Venkman Introduction - Archive of obsolete content
stop button waiting for execution also note that when you are currently executing javascript and click the stop button, the javascript stops immediately.
...when the debugger is stopped, the local variables view displays values for the current function.
... double-clicking on a stack frame will change the "current" frame.
...And 2 more matches

Introduction to XUL - Archive of obsolete content
we don't have a current "requirements" document.
...our current code tends not to be strict about enforcing this, especially for tags and attributes in the html namespace.
...these are currently nonstandard, of course, and subject to change for now.
...And 2 more matches

Using the standard theme - Archive of obsolete content
you can either provide a complete custom styling, but most of the time you also want to be able to reuse the standard theme (also called the "global skin") of the base application for non-custom elements, transparently with regard to which theme the user has currently chosen.
...meaning, some internal default will be applied, which does by no means correspond to the standard theme (the theme currently chosen by the user in the theme selector), or even the default theme delivered with your the base application.
... applying the standard theme in order to use the theme currently chosen by the user of the base application (the so called "global skin"), you have to add the following line to your xul file: <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> this imports the styles found in the <tt>global/skin</tt> chrome directory and will make the standard xul widgets of your application use the selected chosen theme.
...And 2 more matches

XUL Questions and Answers - Archive of obsolete content
loading remote dtds for xml documents is currenty not supported in xul.
... the current issue is a person exploring if it is possible to have checkbox support for multi column lists.
...an example of this is: var tree = document.getelementbyid('treeid'); selectedtreeitem = tree.view.getitematindex(tree.currentindex); selectedtreeitem.firstchild.setattribute('style', 'background: #ff0000'); what is an example of tab browser in xul?
...And 2 more matches

notificationbox - Archive of obsolete content
finding the current notification box within a firefox extension, you can retrieve the current notification box for a specific tab by calling the global function getnotificationbox(): notifybox = chromewin.getnotificationbox(notifywindow) notifybox = getnotificationbox(notifywindow) // applies to current context's window object here, chromewin is the xul window (usually just window), and notifywindow is the web c...
... properties currentnotification, allnotifications, notificationshidden methods appendnotification, getnotificationwithvalue, removeallnotifications, removecurrentnotification, removenotification, removetransientnotifications, attributes inherited from xul element align, allowevents, allownegativeassertions, class, coalesceduplicatearcs, collapsed, container, containment, context, contextmenu, datasourc...
...ty, equalsize, flags, flex, height, hidden, id, insertafter, insertbefore, left, maxheight, maxwidth, menu, minheight, minwidth, mousethrough, observes, ordinal, orient, pack, persist, popup, position, preference-editable, querytype, ref, removeelement, sortdirection, sortresource, sortresource2, statustext, style, template, tooltip, tooltiptext, top, uri, wait-cursor, width properties currentnotification type: notification element the currently displayed notification element or null.
...And 2 more matches

prefwindow - Archive of obsolete content
attributes buttonalign, buttondir, buttonorient, buttonpack, buttons, defaultbutton, lastselected, onbeforeaccept, ondialogaccept, ondialogcancel, ondialogdisclosure, ondialoghelp, onload, onunload, title, type properties buttons, currentpane, defaultbutton, lastselected, preferencepanes, type methods acceptdialog, addpane, canceldialog, centerwindowonscreen, getbutton, opensubdialog, openwindow, showpane examples <?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin/" type="text/css"?> <prefwindow xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <prefpane id="saveoptions" label="backups...
... the default setting of browser.preferences.instantapply currently is true on linux and mac os and false on windows (which however might or might not change soon, see bug 738797 and bug 1037225).
...returning false doesn't currently prevent the dialog from closing, but does prevent saving (bug 474527).
...And 2 more matches

radiogroup - Archive of obsolete content
focuseditem type: radio element holds the currently focused item in the radiogroup, which may or may not be the same as the selected item.
... selectedindex type: integer returns the index of the currently selected item.
...returns -1 if no items are selected selecteditem type: element holds the currently selected item.
...And 2 more matches

timepicker - Archive of obsolete content
datevalue type: date the date that is currently entered or selected in the datepicker as a date object.
... hour type: integer the currently selected hour from 0 to 23.
... minute type: integer the currently selected minute from 0 to 59.
...And 2 more matches

NPN_GetURL - Archive of obsolete content
syntax #include <npapi.h> nperror npn_geturl(npp instance, const char* url, const char* target); parameters the function has the following parameters: instance pointer to the current plug-in instance.
... _self or _current: load the link into the same window the plug-in instance occupies.
... if the target is null, the browser creates a new stream and delivers the data to the current instance regardless of the mime type of the url.
...And 2 more matches

The First Install Problem - Archive of obsolete content
this is an old working document; see en/gecko_plugin_api_reference/plug-in_development_overview for current information.
... caveat emptor: if the key cannot be created under hkey_local_machine, create it as hkey_current_user\software\mozillaplugins\ under hkey_current_user.
...thus, some installers may need to write to the hkey_current_user key; this doesn't require administrator privileges.
...And 2 more matches

Reference - Archive of obsolete content
so are "current object" and "context object".
...--maian 23:43, 21 september 2005 (pdt) i think we need a new section in the reference that specifies the differences between versions, collecting this information into a single location rather than leaving it scattered haphazardly throughout the reference as it currently is.
... once that is done, the various code samples should be updated to reflect current practices and code if they cannot be written in a "version-neutral" manner.
...And 2 more matches

Implementation Status - Archive of obsolete content
specification chapter index here we give an overview of xforms 1.1 specification chapters and the current status of the mozilla support.
... the sections are marked with their current status: supported, partial support, in progress, and not currently supported.
... 7.9.8 adjust-datetime-to-timezone() unsupported 7.9.9 seconds() supported 7.9.10 months() supported 7.10.1 instance() partial instance() won't work with no parameter or empty string as a parameter 419190; 7.10.2 current() supported 7.10.3 id() unsupported 7.10.4 context() unsupported 7.11.1 choose() unsupported 7.11.2 event() supported 7.12 extension functions unsupported not a compli...
...And 2 more matches

Assessment: Accessibility troubleshooting - Learn web development
color the text is difficult to read because of the current color scheme.
... can you do a test of the current color contrast (text/background), report the results of the test, and then fix it by changing the assigned colors?
... the images the images are currently inaccessible to screenreader users.
...And 2 more matches

Looping code - Learn web development
in pseudocode, this would look something like the following: loop(food = 0; foodneeded = 10) { if (food >= foodneeded) { exit loop; // we have enough food; let's go home } else { food += 2; // spend an hour collecting 2 more food // loop will then run again } } so the amount of food needed is set at 10, and the amount the farmer currently has is set at 0.
... inside the loop, we concatenate the current loop item (cats[i] , which is cats[whatever i is at the time]) along with a comma and space, onto the end of the info variable.
... inside the loop, we first split the current contact (contacts[i]) at the colon character, and store the resulting two values in an array called splitcontact.
...And 2 more matches

A first splash into JavaScript - Learn web development
at the moment you'll see a simple heading, paragraph of instructions and form for entering a guess, but the form won't currently do anything.
... at this point, replace your current checkguess() function with this version instead: function checkguess() { let userguess = number(guessfield.value); if (guesscount === 1) { guesses.textcontent = 'previous guesses: '; } guesses.textcontent += userguess + ' '; if (userguess === randomnumber) { lastresult.textcontent = 'congratulations!
... the first line (line 2 above) declares a variable called userguess and sets its value to the current value entered inside the text field.
...And 2 more matches

Starting our Svelte Todo list app - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/02-starting-our-todo-app or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/02-starting-our-todo-app remember to run npm install && npm run dev to start your app in development mode.
...the console should currently give you a message along the lines of "<app> was created with unknown prop 'name'".
...te the rest of the tutorial</span> </button> </div> </div> </li> </ul> <hr /> <!-- moreactions --> <div class="btn-group"> <button type="button" class="btn btn__primary">check all</button> <button type="button" class="btn btn__primary">remove completed</button> </div> </div> check the rendered out again, and you'll see something like this: it's current not very nicely styled, and also functionally useless.
...And 2 more matches

Componentizing our Svelte app - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/04-componentizing-our-app or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/04-componentizing-our-app remember to run npm install && npm run dev to start your app in development mode.
...first of all, we need to import it — add the following line at the top of the todos.svelte <script> section: import filterbutton from './filterbutton.svelte' now, replace the filters <div> with a call to the filterbutton component, which takes the current filter as a prop — the below line is all you need: <filterbutton {filter} /> note: remember that when the html attribute name and variable matches, they can be replaced with {variable}, that's why we could replace <filterbutton filter={filter} /> with <filterbutton {filter} />.
...we are also passing the current todo object into the component as a prop.
...And 2 more matches

Getting started with Svelte - Learn web development
it's main current disadvantages are that it is a young framework — its ecosystem is therefore more limited in terms of tooling, support, plugins, clear usage patterns, etc.
...currently should only contain setuptypescript.js, a script that sets up typescript support in svelte.
...currently, it's the svelte logo.
...And 2 more matches

CSUN Firefox Materials
" -- darren paskell, from window-eyes beta testing list firefox works with popular screen readers, with the best support currently coming from gw micro's window-eyes 5.5.
...mozilla corporation is currently reaching out to work with ai squared, the makers of zoomtext, in order to enable complete support of advanced zoomtext features such as the doc reader and app reader.
... firefox on linux currently boasts the best onscreen keyboard support in the industry via gok, the gnome onscreen keyboard.
...And 2 more matches

Overview of Mozilla embedding APIs
currently, once gecko has been shutdown, it cannot be restarted in the same process space...
...each webbrowser exposes a tree of domwindows - representing the frame hierarchy for the current document.
...this interface supports cut/copy/paste operations on the current selection within the webbrowser window.
...And 2 more matches

TraceMalloc
tracemalloc captures stack traces of all malloc, calloc , realloc, and free calls (this currently covers all operator new and delete calls in mozilla, too).
...if you run with --trace-malloc -, your code can call ns_tracemallocdumpallocations(pathname) at opportune times, and a human-readable listing of the current heap, including stack traces for every allocation, will be written to pathname.
... tracemallocchangelogfd(logfd) - change the current log file to the one identified by logfd, returning the previous fd (so you can maintain a number of open files; keep their fds in a js array!).
...And 2 more matches

Optimizing Applications For NSPR
macintosh the current port of nspr for macintosh will not be usable in its own right.
...at thread switch time, the stack of the current running thread is copied to other storage associated with that thread and the about-to-be-dispatched thread's stack data is copied back onto the windows stack just before the thread is given control.
...however, another thread does not see the data as intended because the stack has been swapped out to the shadow stack and the current thread's stack now occupies the windows stack.
...And 2 more matches

certutil
if this option is not used, the validity check defaults to the current system time.
...for example: -t "tcu,cu,tuw" use the -l option to see a list of the current certificates and trust attributes in a certificate database.
...the validity period begins at the current system time unless an offset is added or subtracted with the -w option.
...And 2 more matches

Shumway
this article will help you understand shumway — mozilla's open standards-based flash renderer — and what it means for the community of developers currently creating the adobe flash platform.
...it is currently available as an extension and as a component in firefox's nightly builds that can be enabled through about:config (you need to find the shumway.disabled preference and set it to false).
...some of its current limitations are just temporary, however.
...And 2 more matches

JS_AliasElement
this name corresponds to a string representation of the element's current index number.
...name is the element's current index in the object, and alias is the alternate index to assign to the element.
... this feature is deprecated, meaning that it is currently supported only for backward compatibility with existing applications.
...And 2 more matches

TPS Bookmark Lists
the properties for this object include the uri, title, loadinsidebar, description, tags, keyword properties above, plus two additional properties: location: the full path of the folder that the bookmark should be moved to position: the title of the existing bookmark item, in the current folder, where this bookmark should be moved to (i.e., this bookmark would be inserted into the bookmark list at the position of the named bookmark, causing that bookmark to be positioned below the current one) example: { uri: "http://www.google.com", title: "google", loadinsidebar: false, tags: [ "google", "computers", "misc" ] } livemark objects valid properties are: livemark: the liv...
...the properties for this object include the livemark, siteuri, feeduri properties above, plus two additional properties: location: the full path of the folder that the livemark should be moved to position: the title of the existing bookmark item, in the current folder, where this livemark should be moved to (i.e., this livemark would be inserted into the bookmark list at the position of the named bookmark, causing that bookmark to be positioned below the current one) example: { livemark: "livemarkone", feeduri: "http://rss.wunderground.com/blog/jeffmasters/rss.xml", siteuri: "http://www.wunderground.com/blog/jeffmasters/show.html" } folder objec...
...the properties for this object include the folder, description properties above, plus two additional properties: location: the full path of the folder that this folder should be moved to position: the title of the existing bookmark item, in the current folder, where this folder should be moved to (i.e., this folder would be inserted into the bookmark list at the position of the named bookmark, causing that bookmark to be positioned below this folder) example: { folder: "folderb", changes: { location: "menu/foldera", folder: "folder b", description: "folder description" } } separator objects valid properties are: separator: ...
...And 2 more matches

nsIApplicationCacheService
note: this method should propagate the entry to other application caches with the same opportunistic namespace; however, this is not currently implemented.
... void cacheopportunistically( in nsiapplicationcache cache, in acstring key ); parameters cache the cache in which the entry is currently cached.
...deactivategroup() deactivates the currently active cache object for the specified cache group.
...And 2 more matches

nsIApplicationUpdateService
indicates if the current user has access privileges to the install directory.
...this depends on whether or not the current user has the necessary access privileges for the install directory.
... methods adddownloadlistener() adds a listener that receives progress and state information about the update that is currently being downloaded.
...And 2 more matches

nsIDOMGeoGeolocation
you can request a single notification of the user's current position, or you can monitor the position over time.
...1"] .getservice(components.interfaces.nsidomgeogeolocation); note: if nsidgeogeolocation throws an exception when importing, try using this: var geolocation = components.classes["@mozilla.org/geolocation;1"] .getservice(components.interfaces.nsisupports); method overview void clearwatch(in unsigned short watchid); void getcurrentposition(in nsidomgeopositioncallback successcallback, [optional] in nsidomgeopositionerrorcallback errorcallback, [optional] in nsidomgeopositionoptions options); unsigned short watchposition(in nsidomgeopositioncallback successcallback, [optional] in nsidomgeopositionerrorcallback errorcallback, ...
...getcurrentposition() acquires the user's current position via a new position object.
...And 2 more matches

nsIDragSession
inherits from: nsisupports last changed in gecko 2.0 (firefox 4 / thunderbird 3.3 / seamonkey 2.1) method overview void getdata( in nsitransferable atransferable, in unsigned long aitemindex ); boolean isdataflavorsupported( in string adataflavor ); attributes attribute type description candrop boolean set the current state of the drag, whether it can be dropped or not.
... datatransfer nsidomdatatransfer the data transfer object for the current drag operation.
... dragaction unsigned long sets the action (copy, move, link and so on) for the current drag.
...And 2 more matches

nsIEventTarget
1.0 66 introduced gecko 1.6 inherits from: nsisupports last changed in gecko 1.9 (firefox 3) method overview void dispatch(in nsirunnable event, in unsigned long flags); boolean isoncurrentthread(); void postevent(in pleventptr aevent); native code only!
... note: passing this flag to dispatch may have the side-effect of causing other events on the current thread to be processed while waiting for the given event to be processed.
... isoncurrentthread() check to see if this event target is associated with the current thread.
...And 2 more matches

nsIJumpListBuilder
method overview void abortlistbuild(); boolean addlisttobuild(in short acattype, in nsiarray items optional, in astring catname optional); boolean commitlistbuild(); boolean deleteactivelist(); boolean initlistbuild(in nsimutablearray removeditems); attributes attribute type description available short indicates whether jump list taskbar features are supported by the current host.
... maxlistitems short the maximum number of jump list items the current desktop can support.
... methods abortlistbuild() aborts and clears the current jump list build.
...And 2 more matches

nsILocalFile
appendrelativenativepath appends a relative, native character encoding, path to the current path of the nsilocalfile object.
... appendrelativepath() appends a relative native path to the current path of the nsilocalfile object.
...all current settings will be reset.
...And 2 more matches

nsIMsgDBHdr
for instance, msghdrforcurrentmessage() will return the currently selected message's header.
...for the currently selected message, thunderbird provides a utility function: setmsghdrpropertyandreload(aproperty, avalue); which duplicates this functionality without requiring you to grab the current header.
...thunderbird provides a utility function which performs this for the currently selected message: markcurrentmessageasread().
...And 2 more matches

nsIProfile
tiveprofiledir, in wstring langcode, in boolean useexistingdir); void deleteprofile(in wstring name, in boolean candeletefiles); void getprofilelist(out unsigned long length, [retval, array, size_is(length)] out wstring profilenames); boolean profileexists(in wstring profilename); void renameprofile(in wstring oldname, in wstring newname); void shutdowncurrentprofile(in unsigned long shutdowntype); attributes attribute type description currentprofile wstring the name of the profile currently in use.
...unimplemented methods cloneprofile() clones the current profile, creating a copy of it with a new name.
... void cloneprofile( in wstring profilename ); parameters profilename the name to assign to the new clone of the current profile.
...And 2 more matches

Index
elaborate on the mime changes that were made for spam currently, spam filtering is does not work for news, but it would be possible to add support for this.
... 79 building a thunderbird extension 6: adding javascript in this step we will create a small piece of javascript code that inserts the current date into our statusbar widget.
... 85 error reporting tools thunderbird currently, thunderbird tends to eat a lot of exceptions.
...And 2 more matches

Mail composition back end
currently, this method does several functions depending on the arguments passed in, but this could easily lead to confusion.
...const char *amsgid, - the message id for the message being sent 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) onstatus the onstatus gives the listener status updates for the current operation.
...currently, this pref is a "char *" which is the specific name of the folder, but this will more than likely change to a prbool (boolean) preference.
...And 2 more matches

Plug-in Basics - Plugins
the installed plug-ins page lists each installed plug-in along with its mime type or types, description, file extensions, and the current state (enabled or disabled) of the plug-in for each mime type assigned to it.
... directories pointed to by hkey_current_user\software\mozillaplugins\*\path registry value, where * can be replaced by any name.
... /system/library/frameworks/javavm.framework/versions/current/resources.
...And 2 more matches

about:debugging (before Firefox 68) - Firefox Developer Tools
this page enables you to do two things: load an add-on temporarily from disk connect the add-on debugger to any restartless add-ons connecting the add-on debugger the add-ons page in about:debugging lists all restartless add-ons that are currently installed (note that this list may include add-ons that came preinstalled with your firefox).
... tabs in firefox 49 onwards, a tabs page is available in about:debugging — this provides a complete list of all the debuggable tabs open in the current firefox instance.
... "running": the service worker is currently running.
...And 2 more matches

about:debugging - Firefox Developer Tools
this firefox provides information about temporary extensions you have loaded for debugging, extensions that are installed in firefox, the tabs that you currently have open, and service workers running on firefox.
... the add-ons section in about:debugging lists all web extensions that are currently installed.
... running: the service worker is currently running.
...And 2 more matches

AudioParam - Web APIs
there are two kinds of audioparam, a-rate and k-rate parameters: an a-rate audioparam takes the current audio parameter value for each sample frame of the audio signal.
...the time used is the one defined in audiocontext.currenttime.
... audioparam.value represents the parameter's current value as of the current time; initially set to the value of defaultvalue.
...And 2 more matches

AudioWorkletGlobalScope - Web APIs
as the global execution context is shared across the current baseaudiocontext, it's possible to define any other variables and perform any actions allowed in worklets — apart from defining audioworkletprocessor-derived classes.
... properties currentframe read only returns an integer that represents the ever-increasing current sample-frame of the audio block being processed.
... currenttime read only returns a double that represents the ever-increasing context time of the audio block being processed.
...And 2 more matches

CanvasRenderingContext2D.save() - Web APIs
the canvasrenderingcontext2d.save() method of the canvas 2d api saves the entire state of the canvas by pushing the current state onto a stack.
... the drawing state the drawing state that gets saved onto a stack consists of: the current transformation matrix.
... the current clipping region.
...And 2 more matches

Document.importNode() - Web APIs
the document object's importnode() method creates a copy of a node or documentfragment from another document, to be inserted into the current document later.
...to include it, you need to call an insertion method such as appendchild() or insertbefore() with a node that is currently in the document tree.
... syntax const importednode = document.importnode(externalnode [, deep]); parameters externalnode the external node or documentfragment to import into the current document.
...And 2 more matches

Document.selectedStyleSheetSet - Web APIs
the selectedstylesheetset property indicates the name of the style sheet set that's currently in use.
... syntax currentstylesheetset = document.selectedstylesheetset; document.selectedstylesheet = newstylesheetset; on return, currentstylesheetset indicates the name of the style sheet set currently in use.
... you can also set the current style sheet set using this property.
...And 2 more matches

DocumentOrShadowRoot.activeElement - Web APIs
the activeelement read-only property of the document and shadowroot interfaces returns the element within the dom or shadow dom tree that currently has focus.
...which elements are focusable varies depending on the platform and the browser's current configuration.
... note: focus (which element is receiving user input events) is not the same thing as selection (the currently highlighted part of the document).
...And 2 more matches

Traversing an HTML table with JavaScript and DOM Interfaces - Web APIs
function start() { // get the reference for the body var mybody = document.getelementsbytagname("body")[0]; // creates <table> and <tbody> elements mytable = document.createelement("table"); mytablebody = document.createelement("tbody"); // creating all cells for(var j = 0; j < 3; j++) { // creates a <tr> element mycurrent_row = document.createelement("tr"); for(var i = 0; i < 4; i++) { // creates a <td> element mycurrent_cell = document.createelement("td"); // creates a text node currenttext = document.createtextnode("cell is row " + j + ", column " + i); // appends the text node we created into the cell <td> ...
... mycurrent_cell.appendchild(currenttext); // appends the cell <td> into the row <tr> mycurrent_row.appendchild(mycurrent_cell); } // appends the row <tr> into <tbody> mytablebody.appendchild(mycurrent_row); } // appends <tbody> into <table> mytable.appendchild(mytablebody); // appends <table> into <body> mybody.appendchild(mytable); // sets the border attribute of mytable to 2; mytable.setattribute("border","2"); } </script> </head> <body onload="start()"> </body> </html> manipulating the table with dom and css getting a text node from the table this example introduces two new dom attributes.
... mybody = document.getelementsbytagname("body")[0]; mytable = mybody.getelementsbytagname("table")[0]; mytablebody = mytable.getelementsbytagname("tbody")[0]; myrow = mytablebody.getelementsbytagname("tr")[1]; mycel = myrow.getelementsbytagname("td")[1]; // first item element of the childnodes list of mycel myceltext=mycel.childnodes[0]; // content of currenttext is the data content of myceltext currenttext=document.createtextnode(myceltext.data); mybody.appendchild(currenttext); getting an attribute value at the end of sample1 there is a call to setattribute on the mytable object.
...And 2 more matches

Event.eventPhase - Web APIs
the eventphase read-only property of the event interface indicates which phase of the event flow is currently being evaluated.
... syntax let phase = event.eventphase; value returns an integer value which specifies the current evaluation phase of the event flow.
... constants event phase constants these values describe which phase the event flow is currently being evaluated.
...And 2 more matches

Fullscreen API - Web APIs
properties the document interface provides properties that can be used to determine if full-screen mode is supported and available, and if full-screen mode is currently active, which element is using the screen.
... documentorshadowroot.fullscreenelement the fullscreenelement property tells you the element that's currently being displayed in full-screen mode on the dom (or shadow dom).
... obsolete properties document.fullscreen a boolean value which is true if the document has an element currently being displayed in full-screen mode; otherwise, this returns false.
...And 2 more matches

IDBCursor.update() - Web APIs
the update() method of the idbcursor interface returns an idbrequest object, and, in a separate thread, updates the value at the current position of the cursor in the object store.
... syntax var anidbrequest = myidbcursor.update(value); parameters value the new value to be stored at the current position.
... invalidstateerror the cursor was created using idbindex.openkeycursor, is currently being iterated, or has iterated past its end.
...And 2 more matches

IDBCursor - Web APIs
this function never returns null or throws an exception, even if the cursor is currently being iterated, has iterated past its end, or its transaction is not active.
... idbcursor.primarykey read only returns the cursor's current effective primary key.
... if the cursor is currently being iterated or has iterated outside its range, this is set to undefined.
...And 2 more matches

Intersection Observer API - Web APIs
targeting an element to be observed once you have created the observer, you need to give it a target element to watch: let target = document.queryselector('#listitem'); observer.observe(target); // the callback we setup for the observer will be executed now for the first time // it waits until we assign a target to our observer (even if the target is currently not visible) whenever the target meets a threshold specified for the intersectionobserver, the callback is invoked.
...check the value of the isintersecting property to see if the entry represents an element that currently intersects with the root.
... you can see if the target currently intersects the root by looking at the entry's isintersecting property; if its value is true, the target is at least partially intersecting the root element or document.
...And 2 more matches

MediaDevices.getUserMedia() - Web APIs
null; try { stream = await navigator.mediadevices.getusermedia(constraints); /* use the stream */ } catch(err) { /* handle the error */ } } similarly, using the raw promises directly, the code looks like this: navigator.mediadevices.getusermedia(constraints) .then(function(stream) { /* use the stream */ }) .catch(function(err) { /* handle the error */ }); note: if the current document isn't loaded securely, navigator.mediadevices will be undefined, and you cannot use getusermedia().
...it also happens if the user has specified that the current browsing instance is not permitted access to the device, the user has denied access for the current session, or the user has denied all access to user media devices globally.
...the icon is gray if the permission is in place but recording is not currently underway.
...And 2 more matches

MediaKeySession - Web APIs
mediakeysession.expiration read only the time after which the keys in the current session can no longer be used to decrypt media data, or nan if no such time exists.
... mediakeysession.keystatuses read only contains a reference to a read-only mediakeystatusmap of the current session's keys and their statuses.
... mediakeysession.sessionid read only contains a unique string generated by the cdm for the current media object and its associated keys or licenses.
...And 2 more matches

MediaSession.playbackState - Web APIs
the playbackstate property of the mediasession interface indicates whether the current media session is playing or paused.
... syntax let playbackstate = mediasession.playbackstate; mediasession.playbackstate = playbackstate; value a domstring indicating the current playback state of the media session.
... the value may be one of the following: none the browsing context doesn't currently know the current playback state, or the playback state is not available at this time.
...And 2 more matches

Notification.permission - Web APIs
the permission read-only property of the notification interface indicates the current permission granted by the user for the current origin to display web notifications.
... syntax var permission = notification.permission; value a domstring representing the current permission.
... the value can be: granted: the user has explicitly granted permission for the current origin to display system notifications.
...And 2 more matches

Path2D - Web APIs
methods path2d.addpath() adds a path to the current path.
... path2d.closepath() causes the point of the pen to move back to the start of the current sub-path.
... it tries to draw a straight line from the current point to the start.
...And 2 more matches

Pointer Lock API - Web APIs
as it has recently unprefixed, you would currently declare it something like this, for example if you wanted to request pointer lock on a canvas element: canvas.requestpointerlock = canvas.requestpointerlock || canvas.mozrequestpointerlock; canvas.requestpointerlock() if a user has exited pointer lock via the default unlock gesture, or pointer lock has not previously been entered for this document, an event gene...
...the new property is used for accessing the currently locked element (if any), and is named pointerlockelement and the new method on document is exitpointerlock() and, as the name implies, it is used to exit the pointer lock.
... the pointerlockelement property is useful for determining if any element is currently pointer locked (e.g., for doing a boolean check) and also for obtaining a reference to the locked element, if any.
...And 2 more matches

RTCIceCandidatePairStats.selected - Web APIs
the non-standard, firefox-specific rtcicecandidatepairstats property selected indicates whether or not the candidate pair described by the object is the one currently being used to communicate with the remote peer.
... syntax isselected = icpstats.selected; value a firefox-specific boolean value which is true if the candidate pair described by this object is the one currently in use.
... example the function shown in this example identifies the currently-selected candidate pair from a statistics report by first iterating over each report, looking for a transport report; when one is found, that transport's selectedcandidatepairid is used to get the rtcicecandidatepair describing the connection.
...And 2 more matches

RTCPeerConnection.setRemoteDescription() - Web APIs
the rtcpeerconnection method setremotedescription() sets the specified session description as the remote peer's current offer or answer.
...instead, the current connection configuration remains in place until negotiation is complete.
... syntax apromise = rtcpeerconnection.setremotedescription(sessiondescription); parameters sessiondescription an rtcsessiondescriptioninit or rtcsessiondescription which specifies the remote peer's current offer or answer.
...And 2 more matches

RTCRtpSender.replaceTrack() - Web APIs
the rtcrtpsender method replacetrack() replaces the track currently being used as the sender's source with a new mediastreamtrack.
... syntax trackreplacedpromise = sender.replacetrack(newtrack); parameters newtrack optional a mediastreamtrack specifying the track with which to replace the rtcrtpsender's current source track.
... the new track's kind must be the same as the current track's, or the replace track request will fail.
...And 2 more matches

ServiceWorkerContainer - Web APIs
most importantly, it exposes the serviceworkercontainer.register() method used to register service workers, and the serviceworkercontainer.controller property used to determine whether or not the current page is actively controlled.
...it returns a promise that will never reject, and which waits indefinitely until the serviceworkerregistration associated with the current page has an serviceworkerregistration.active worker.
...see /docs/web/api/serviceworkerregistration }).catch(function(error) { console.log('service worker registration failed:', error); }); // independent of the registration, let's also display // information about whether the current page is controlled // by an existing service worker, and when that // controller changes.
...And 2 more matches

SpeechRecognition - Web APIs
speechrecognition.grammars returns and sets a collection of speechgrammar objects that represent the grammars that will be understood by the current speechrecognition.
... speechrecognition.lang returns and sets the language of the current speechrecognition.
... speechrecognition.serviceuri specifies the location of the speech recognition service used by the current speechrecognition to handle the actual recognition.
...And 2 more matches

TextTrack.mode - Web APIs
you can read this value to determine the current mode, and you can change this value to switch modes.
... syntax var mode = texttrack.mode; texttrack.mode = "disabled" | "hidden" | "showing"; value a domstring which indicates the track's current mode.
... text track mode constants the text track mode—sometimes identified using the idl enum texttrackmode—must be one of the following values: disabled the text track is currently disabled.
...And 2 more matches

TextTrack - Web APIs
texttrack.activecues read only a texttrackcuelist object listing the currently active set of text track cues.
... track cues are active if the current playback position of the media is between the cues' start and end times.
... thus, for displayed cues such as captions or subtitles, the active cues are currently being displayed.
...And 2 more matches

Touch events - Web APIs
the touchevent interface encapsulates all of the touchpoints that are currently active.
...its responsibility in this example is to update the cached touch information and to draw a line from the previous position to the current position of each touch.
... after drawing the line, we call array.splice() to replace the previous information about the touchpoint with the current information in the ongoingtouches array.
...And 2 more matches

WebGLRenderingContext.makeXRCompatible() - Web APIs
javascript the code that handles starting up graphics, switching to vr mode, and so forth looks like this: const outputcanvas = document.queryselector(".output-canvas"); const gl = outputcanvas.getcontext("webgl"); let xrsession = null; let usingxr = false; let currentscene = "scene1"; let glstartbutton; let xrstartbutton; window.addeventlistener("load", (event) => { loadsceneresources(currentscene); glstartbutton.addeventlistener("click", handlestartbuttonclick); xrstartbutton.addeventlistener("click", handlestartbuttonclick); }); outputcanvas.addeventlistener("webglcontextlost", (event) => { /* the context has been lost but can be restored */ eve...
...nt.canceled = true; }); /* when the gl context is reconnected, reload the resources for the current scene.
... */ outputcanvas.addeventlistener("webglcontextrestored", (event) => { loadsceneresources(currentscene); }); async function onstartedxrsession(xrsession) { try { await gl.makexrcompatible(); } catch(err) { switch(err) { case aborterror: showsimplemessagebox("unable to transfer the game to your xr headset.", "cancel"); break; case invalidstateerror: showsimplemessagebox("you don't appear to have a compatible xr headset available.", "cancel"); break; default: handlefatalerror(err); break; } xrsession.end(); } } async function handlestartbuttonclick(event) { if (event.target.classlist.contains("use-webxr") && navigator.xr) { try { xrsession = await navigator.xr.requestsession("immersive-vr"); ...
...And 2 more matches

WebGLRenderingContext - Web APIs
webglrenderingcontext.drawingbufferwidth the read-only width of the current drawing buffer.
... webglrenderingcontext.drawingbufferheight the read-only height of the current drawing buffer.
... webglrenderingcontext.depthfunc() specifies a function that compares incoming pixel depth to the current depth buffer value.
...And 2 more matches

WebGL model view projection - Web APIs
the view matrix is responsible for moving the objects in the scene to simulate the position of the camera being changed, altering what the viewer is currently able to see.
...this is the region of space whose contents are visible to the user at the current time.
...however the current code as we've built it has some issues.
...And 2 more matches

Using the Web Storage API - Web APIs
feature-detecting localstorage to be able to use localstorage, we should first verify that it is supported and available in the current browsing session.
... testing for availability note: this api is available in current versions of all major browsers.
...for example: function setstyles() { var currentcolor = localstorage.getitem('bgcolor'); var currentfont = localstorage.getitem('font'); var currentimage = localstorage.getitem('image'); document.getelementbyid('bgcolor').value = currentcolor; document.getelementbyid('font').value = currentfont; document.getelementbyid('image').value = currentimage; htmlelem.style.backgroundcolor = '#' + currentcolor; pelem.style.fontfamily = cu...
...And 2 more matches

XRSession.visibilityState - Web APIs
the read-only visibilitystate property of the xrsession interface is a string indicating whether the webxr content is currently visible to the user, and if it is, whether it's the primary focus.
... syntax visibilitystate = xrsession.visibilitystate; value a domstring containing one of the values defined in the enumerated type xrvisibilitystate; this string indicates whether or not the xr content is visible to the user and if it is, whether or not it's currently the primary focus.
... the possible values of visibilitystate are: hidden the virtual scene generated by the xrsession is not currently visible to the user, so its requestanimationframe() callbacks are not being executed until thevisibilitystate changes.
...And 2 more matches

XRView - Web APIs
transform read only an xrrigidtransform which describes the current position and orientation of the viewpoint in relation to the xrreferencespace specified when getviewerpose() was called on the xrframe being rendered.
... usage notes positions and number of xrviews per frame while rendering a scene, the set of views that are used to render the scene for the viewer as of the current frame are obtained by calling the xrframe object's getviewerpose() method to get the xrviewerpose representing (in essence) the position of the viewer's head.
...currently, the specification (and therefore all current implementations of webxr) is designed around rendering every xrview into a single xrwebgllayer, which is then presented on the xr device with half used for the left eye and half for the right eye.
...And 2 more matches

ARIA: row role - Accessibility
states and properties aria-expanded state the aria-expanded attribute, which defines the state of the row, can take one of three values, or be omitted: aria-expanded="true: row is currently expanded.
... aria-expanded="false": row is currently collapsed.
...the aria-selected attribute can take one of three values, or be omitted: aria-selected="true: row is currently selected aria-selected="false": row is not currently selected.
...And 2 more matches

Viewport concepts - CSS: Cascading Style Sheets
a viewport represents the area in computer graphics being currently viewed.
...your viewport is everything that is currently visible, notably, the "what is a viewport section", and perhaps some of the navigation menu.
... to recap, the viewport is basically the part of the document that is currently visible.
...And 2 more matches

color - CSS: Cascading Style Sheets
the color css property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value.
... currentcolor may be used as an indirect value on other properties and is the default for other color properties, such as border-color.
... syntax /* keyword values */ color: currentcolor; /* <named-color> values */ color: red; color: orange; color: tan; color: rebeccapurple; /* <hex-color> values */ color: #090; color: #009900; color: #090a; color: #009900aa; /* <rgb()> values */ color: rgb(34, 12, 64, 0.6); color: rgba(34, 12, 64, 0.6); color: rgb(34 12 64 / 0.6); color: rgba(34 12 64 / 0.3); color: rgb(34.0 12 64 / 60%); color: rgba(34.6 12 64 / 30%); /* <hsl()> values */ color: hsl(30, 100%, 50%, 0.6); color: hsla...
...And 2 more matches

<color> - CSS: Cascading Style Sheets
compatibility note: to prevent unexpected behavior, such as in a <gradient>, the current css spec states that transparent should be calculated in the alpha-premultiplied color space.
... currentcolor keyword the currentcolor keyword represents the value of an element's color property.
... if currentcolor is used as the value of the color property, it instead takes its value from the inherited value of the color property.
...And 2 more matches

Event reference
timeupdate the time indicated by the currenttime attribute has been updated.
... start event web speech api the speech recognition service has begun listening to incoming audio with intent to recognize grammars associated with the current speechrecognition.
... timeout progressevent xmlhttprequest timeupdate event html5 media the time indicated by the currenttime attribute has been updated.
...And 2 more matches

<button>: The Button element - HTML: Hypertext Markup Language
the following keywords have special meanings: _self: load the response into the same browsing context as the current one.
... _parent: load the response into the parent browsing context of the current one.
... _top: load the response into the top-level browsing context (that is, the browsing context that is an ancestor of the current one, and has no parent).
...And 2 more matches

<input type="datetime-local"> - HTML: Hypertext Markup Language
some mobile browsers (particularly on ios) do not currently implement this correctly.
... because of the limited browser support for datetime-local, and the variations in how the inputs work, it may currently still be best to use a framework or library to present these, or to use a custom input of your own.
...here we make use of the :valid and :invalid css properties to style the input based on whether or not the current value is valid.
...And 2 more matches

<input type="submit"> - HTML: Hypertext Markup Language
this will replace the current document with the received data.
...this is typically a new tab in the same window as the current document, but may differ depending on the configuration of the user agent.
... _parent loads the response into the parent browsing context of the current one.
...And 2 more matches

HTML elements reference - HTML: Hypertext Markup Language
<link> the html external resource link element (<link>) specifies relationships between the current document and an external resource.
... <nav> the html <nav> element represents a section of a page whose purpose is to provide navigation links, either within the current document or to other documents.
... <bdo> the html bidirectional text override element (<bdo>) overrides the current directionality of text, so that the text within is rendered in a different direction.
...And 2 more matches

Large-Allocation - HTTP
it is currently only implemented in firefox, but is harmless to send to every browser.
... when a post request is used to load a document, that load cannot currently be redirected into a new process.
...firefox cannot move an iframe into a new process currently, so the document must load in the current process.
...And 2 more matches

Numbers and dates - JavaScript
calling date without the new keyword returns a string representing the current date and time.
... for example, the following code displays the number of days left in the current year: var today = new date(); var endyear = new date(1995, 11, 31, 23, 59, 59, 999); // set day and month endyear.setfullyear(today.getfullyear()); // set year to this year var msperday = 24 * 60 * 60 * 1000; // number of milliseconds per day var daysleft = (endyear.gettime() - today.gettime()) / msperday; var daysleft = math.round(daysleft); //returns days left in the year this example create...
...it then creates a date object named endyear and sets the year to the current year.
...And 2 more matches

SVG Presentation Attributes - SVG: Scalable Vector Graphics
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: <paint>; animatable: yes fill-opacity it specifies the opacity of the color or the content the current object is filled with.
... value: <funciri>|none|inherit; animatable: yes flood-color it indicates what color to use to flood the current filter primitive subregion defined through the <feflood> or <fedropshadow> element.
...And 2 more matches

href - SVG: Scalable Vector Graphics
if the url points to multiple target elements, if the given target element is not capable of being a target of the given animation element, or if the given target element is not part of the current document, then the animation element will not affect any target element.
... if the href attribute or the deprecated xlink:href attribute is not provided, then the target element will be the immediate parent element of the current animation element.
... note that if the target element is not part of the current svg document fragment, then whether the target element will be removed or not is defined by the host language.
...And 2 more matches

Understanding WebAssembly text format - WebAssembly
in the current iteration, there can be at most 1 return type, but later this will be relaxed to any number.
... each parameter has a type explicitly declared; wasm currently has four available number types (plus reference types; see the reference types) section below): i32: 32-bit integer i64: 64-bit integer f32: 32-bit float f64: 64-bit float a single parameter is written (param i32) and the return type is written (result i32), hence a binary function that takes two 32-bit integers and returns a 64-bit float would be written like this: (func (param i32) (param i32) (result f64) ...
... the key is that javascript can create webassembly linear memory instances via the webassembly.memory() interface, and access an existing memory instance (currently you can only have one per module instance) using the associated instance methods.
...And 2 more matches

l10n - Archive of obsolete content
note that you can't currently use localize strings appearing in content scripts or html files, but you can share the localized strings you want by assigning it's values to a json serializable object.
... globals functions get(identifier, count, placeholder1...n) this function takes a string parameter which it uses as an identifier to look up and return a localized string in the locale currently set for firefox.
...for compatibility with tools that expect this syntax, you can assign this function to "_": var _ = require("sdk/l10n").get; given a .properties file for the current locale containing an entry like: hello_string= hello!
... parameters identifier : string a identifier for the localization of a particular string in the current locale.

panel - Archive of obsolete content
the screenshot below shows a panel whose content is built from the list of currently open tabs: panels are useful for presenting temporary interfaces to users in a way that is easier for users to ignore and dismiss than a modal dialog, since panels are hidden the moment users interact with parts of the application interface outside them.
...so you can rewrite the above code like this: var mypanel = require("sdk/panel").panel({ contenturl: "./myfile.html" }); mypanel.show(); panel positioning by default the panel appears in the center of the currently active browser window.
...: "body { border: 3px solid blue; }" }); mypanel.show(); var self = require("sdk/self"); var mypanel = require("sdk/panel").panel({ contenturl: "https://en.wikipedia.org/w/index.php?title=jetpack&useformat=mobile", contentstylefile: self.data.url("panel-style.css") }); mypanel.show(); private browsing if your add-on has not opted into private browsing, and it calls panel.show() when the currently active window is a private window, then the panel will not be shown.
... isshowing tells if the panel is currently shown or not.

remote/parent - Archive of obsolete content
// remote.js const { process } = require("sdk/remote/child"); const { processid } = require("sdk/system/runtime"); process.port.on("fetchid", () => { process.port.emit("id", processid); }); // main.js const { processes, remoterequire } = require("sdk/remote/parent"); // load "remote.js" into every current and future process remoterequire("./remote.js", module); // for every current and future process processes.forevery(process => { // ask for the process id process.port.emit("fetchid"); // first argument is always the process, then the message payload process.port.once("id", (process, id) => { console.log("child process is remote:" + process.isremote); console.log("child process ...
...id:" + id); }); }); content frame manipulation this demonstrates telling every current frame to link to a specific anchor element: // remote.js const { frames } = require("sdk/remote/child"); // listeners receive the frame the event was for as the first argument frames.port.on("changelocation", (frame, ref) => { frame.content.location += "#" + ref; }); // main.js const { frames, remoterequire } = require("sdk/remote/parent"); remoterequire("./remote.js", module); frames.port.emit("changelocation", "foo"); tab information this shows sending a message when a tab loads; this is similar to how the sdk/tabs module currently works.
...deventlistener("pageshow", function() { // `this` is bound to the frame the event came from let frame = this; frame.port.emit("pageshow"); }, true); // main.js const { frames, remoterequire } = require("sdk/remote/parent"); remoterequire("./remote.js", module); // the first argument is the frame the message came from frames.port.on("pageshow", (frame) => { console.log(frame.frameelement.currenturi.host + ": pageshow"); }); globals functions remoterequire(id, module = null) loads a module in any existing and future child processes.
... processes the processes object lets you interact with the processes currently running.

tabs/utils - Archive of obsolete content
returns tab : the currently selected tab.
... options : object optional options: name type inbackground boolean if true, open the new tab, but keep the currently selected tab selected.
... returns string : the current uri.
... returns string : the current uri.

Miscellaneous - Archive of obsolete content
lating mouse and key events https://developer.mozilla.org/samples/domref/dispatchevent.html also, new in firefox 3 / gecko 1.9: var utils = window.queryinterface(components.interfaces.nsiinterfacerequestor) .getinterface(components.interfaces.nsidomwindowutils); utils.sendmouseevent("mousedown", 10, 10, 0, 1, 0); utils.sendmouseevent("mouseup", 10, 10, 0, 1, 0); getting the currently selected text from browser.xul overlay context: var selectedtext = document.commanddispatcher.focusedwindow.getselection().tostring(); or: content.getselection(); // |window| object is implied; i.e., window.content.getselection() or: getbrowserselection(); // |window| object is implied; i.e., window.getbrowserselection() this final option massages the selection to remove leading and t...
...ur", function(e) {onblurinput(e);}, false); } } function onfocusinput(focusevent) { focusedcontrol = focusevent.originaltarget; } function onblurinput(blurevent) { focusedcontrol = null; } or var element = document.commanddispatcher.focusedelement; inserting text at the cursor function inserttext(element, snippet) { var selectionend = element.selectionstart + snippet.length; var currentvalue = element.value; var beforetext = currentvalue.substring(0, element.selectionstart); var aftertext = currentvalue.substring(element.selectionend, currentvalue.length); element.value = beforetext + snippet + aftertext; element.focus(); //put the cursor after the inserted text element.setselectionrange(selectionend, selectionend); } inserttext(document.getelementbyid("example")...
..., "the text to be inserted"); disabling javascript programmatically // disable js in the currently active tab from the context of browser.xul gbrowser.docshell.allowjavascript = false; if this isn't your browser, you should save the value and restore it when finished.
... var ci = components.interfaces; var cc = components.classes; //assume you can not get the main window object directly, if you can, just use it var wm = cc["@mozilla.org/appshell/window-mediator;1"].getservice(ci.nsiwindowmediator); var mainwindow = wm.getmostrecentwindow("navigator:browser"); //get sessionhistory from the current selected tab var history = mainwindow.gbrowser.selectedbrowser.webnavigation.sessionhistory; and then get the page you want, and it's postdata.

Listening to events in Firefox extensions - Archive of obsolete content
for a tabbrowser, the above code will only get events from the browser that is currently displayed at the time the event occurs.
... in order to listen to events from all browsers, including those not currently being displayed, the following example can be used: var tabsprogresslistener = { // add tabs progress listener implementation here } gbrowser.addtabsprogresslistener(tabsprogresslistener); this lets you receive events related to all tabs.
... xulbrowserwindow xulbrowserwindow is an nsiwebprogresslistener used to get progress events for the currently visible browser.
... the internal listeners are used to send out progress events to listeners registered with addprogresslistener() (which receives events from the browser that is currently visible) and addtabsprogresslistener() (which receives events from all browsers).

Appendix: What you should know about open-source software licenses - Archive of obsolete content
the current version is gplv3.
...note that the fsf currently does not recommend applying the lgpl to libraries.
... oss licensing today and in the future finally, let’s look at the current state of affairs in oss licensing and some of the issues it faces.
...it has the following characteristics: gives creators flexibility when selecting and applying terms; terms of use stated in easy-to-understand language; licensing conditions conform with current copyright laws; also has an rdf schema for attaching metadata.

Chapter 4: Using XPCOM—Implementing advanced processes - Archive of obsolete content
for firefox 3.5 choose "mozilla 1.9.1." for the current development trunk of firefox, choose "mozilla central" and for thunderbird, choose "comm.
...this is a by-product of the fact that test.xul currently doesn’t have privileges.
... the nsilocalfile object includes methods that return virtual state values for the current file, as shown in table 1.
...' [dir]' : '')); } alert(list.join('\n')); get parent directory although the nsilocalfile object does not contain a function for moving to higher directories, listing 10 does show how you can use the parent property to get the parent directory of the current file.

User Notifications and Alerts - Archive of obsolete content
there's a catch, though: these notifications are inside the current tab, so switching tabs will make a notification disappear.
...this means that these notifications make the most sense when they are related to the page currently being displayed, such as a page trying to install an add-on, or a site you just entered a password on.
...in this case we don't pass any arguments to getnotificationbox so that we get the notification box that corresponds to the tab currently on display.
...below is preferrable because it only cuts the bottom part of the current page, as opposed to pushing down all tabs and content.

Signing an XPI - Archive of obsolete content
the dot will cause the database to be created in the current directory.
...if the browser is currently running, you should exit the browser before continuing this operation.
... image obtaining a valid software developer code-signing certificate warning: currently firefox expects xpi files to be signed with certificates that conform to the older object signing convention, rather than the newer code signing convention.
... here are some current issuers: comodo instant-ssl code signing digi-sign digi-code geotrust code signing thawte code signing (owned by verisign) unizeto certum code-signing (free certificates for open-source authors) verisign code signing you will need to apply for a code signing certificate and satisfy the issuer's identity verification procedures.

Dehydra Function Reference - Archive of obsolete content
if the current callback is associated with a particular location, the location will be printed first.
...the default namespace is this the directories in sys.include_path are searched for the file, and the current working directory is searched last.
...this is accomplished by recording every included file into the _includedarray in the current namespace.
...it also returns the current values of these flags.

Drag and Drop - Archive of obsolete content
the interface nsidragservice also provides the function getcurrentsession which can be called from within the drag event handlers to get and modify the state of the drag.
... the interface nsidragsession is used to get and set properties of the drag that is currently occuring.
... the following properties and methods are available: candrop set this property to true if the element the mouse is currently over can accept the object currently being dragged to be dropped on it.
... dragaction set to the current action to be performed, which should be one or more of the constants described earlier.

Layout System Overview - Archive of obsolete content
currently layout supports the formatting of xul elements, which utilize a constraint-based layout language.
...presentation shell / presentation context together the presentation shell and the presentation context provide the root of the current presentation.
...the presentation shell currently owns a controlling reference to the presentation context.
...the undisplayed map keeps track of all content and style data for elements that currently have no frames.

jspage - Archive of obsolete content
tion: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};}var a=function(){object.reset(this);if(a._prototyping){return this; }this._current=$empty;var c=(this.initialize)?this.initialize.apply(this,arguments):this;delete this._current;delete this.caller;return c;}.extend(this); a.implement(b);a.constructor=class;a.prototype.constructor=a;return a;}function.prototype.protect=function(){this._protected=true;return this;};object.reset=function(a,c){if(c==null){for(var e in a){object.reset(a,e); }return a;}delete a[c];switch($type(a[c]))...
...{case"object":var d=function(){};d.prototype=a[c];var b=new d;a[c]=object.reset(b);break;case"array":a[c]=$unlink(a[c]); break;}return a;};new native({name:"class",initialize:class}).extend({instantiate:function(b){b._prototyping=true;var a=new b;delete b._prototyping;return a; },wrap:function(a,b,c){if(c._origin){c=c._origin;}return function(){if(c._protected&&this._current==null){throw new error('the method "'+b+'" cannot be called.'); }var e=this.caller,f=this._current;this.caller=f;this._current=arguments.callee;var d=c.apply(this,arguments);this._current=f;this.caller=e;return d;}.extend({_owner:a,_origin:c,_name:b}); }});class.implement({implement:function(a,d){if($type(a)=="object"){for(var e in a){this.implement(e,a[e]);}return this;}var f=class.mutators[a];if(f){d=f.call(this,d); if(d==n...
...nerdocument.window;},getdocument:function(){return this.ownerdocument; },getelementbyid:function(o,n){var m=this.ownerdocument.getelementbyid(o);if(!m){return null;}for(var l=m.parentnode;l!=this;l=l.parentnode){if(!l){return null; }}return document.id(m,n);},getselected:function(){return new elements($a(this.options).filter(function(l){return l.selected;}));},getcomputedstyle:function(m){if(this.currentstyle){return this.currentstyle[m.camelcase()]; }var l=this.getdocument().defaultview.getcomputedstyle(this,null);return(l)?l.getpropertyvalue([m.hyphenate()]):null;},toquerystring:function(){var l=[]; this.getelements("input, select, textarea",true).each(function(m){if(!m.name||m.disabled||m.type=="submit"||m.type=="reset"||m.type=="file"){return;}var n=(m.tagname.tolowercase()=="select")?element...
...useleave:{base:"mouseout",condition:a},mousewheel:{base:(browser.engine.gecko)?"dommousescroll":"mousewheel"}}); })();element.properties.styles={set:function(a){this.setstyles(a);}};element.properties.opacity={set:function(a,b){if(!b){if(a==0){if(this.style.visibility!="hidden"){this.style.visibility="hidden"; }}else{if(this.style.visibility!="visible"){this.style.visibility="visible";}}}if(!this.currentstyle||!this.currentstyle.haslayout){this.style.zoom=1;}if(browser.engine.trident){this.style.filter=(a==1)?"":"alpha(opacity="+a*100+")"; }this.style.opacity=a;this.store("opacity",a);},get:function(){return this.retrieve("opacity",1);}};element.implement({setopacity:function(a){return this.set("opacity",a,true); },getopacity:function(){return this.get("opacity");},setstyle:function(b,a){switch(b...

Modularization techniques - Archive of obsolete content
the implementation takes into consideration two things when deciding whether or not a dll can be unloaded: whether any of its factories are currently in use, and whether anyone has locked the server.
...(int argc, char *argv[]) { nsisample *sample; nsresult res = nsrepository::createinstance(ksamplecid, null, kisampleiid, (void **) &sample); if (res == ns_ok) { sample->hello(); ns_release(sample); } return 0; } registering a dll this is currently being hashed out.
... you can currently manually register a dll using the nsrepository's registerfactory() method (for an example of this, see nssample2.cpp).
... the only platform for which com support is currently widely available is windows.

Positioning - Archive of obsolete content
if a context menu was opened via the keyboard only, the menu will appear at the top left corner of the document, or underneath the currently selected item if a list is focused.
... tooltips will always appear near the current mouse position, offset vertically by a small amount.
...equivalent to topleft topleft after_pointer the popup appears vertically offset a few pixels from the mouse pointer (after_pointer is not currently implemented with respect to the mouse pointer.
... it currently offsets 21 pixels vertically from the anchor, see bug 619887).

Box Objects - Archive of obsolete content
retrieving position and size the box object provides six read only properties, x, y, screenx, screeny, width and height, for determining the currently displayed position and size of an element.
...the values are always the position and sizes as currently displayed, so the values will be different if the element is moved or resized.
...that is, you cannot get the current size with these properties; instead you must use the box object properties.
... this may be a bit confusing, but, the key is to remember that the width and height properties on an element return the size that was set in the xul while the width and height properties of the box object return the current size.

More Event Handlers - Archive of obsolete content
a similar property currenttarget holds the element that is currently having its event listeners handled.
... in the example below, currenttarget is always the vbox, whereas target would be the specific element, either the button or checkbox, that was activated.
... 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.
...here is an example which displays the current mouse coordinates: example 4 : source view <script> function updatemousecoordinates(e){ var text = "x:" + e.clientx + " y:" + e.clienty; document.getelementbyid("xy").value = text; } </script> <label id="xy"/> <hbox width="400" height="400" onmousemove="updatemousecoordinates(event);"/> in this example, the size of the box has been set explicitly so the effect is easier to see.

Popup Menus - Archive of obsolete content
at_pointer the popup appears at the mouse pointer position (at_pointer is not currently implemented with respect to the mouse pointer.
... it currently appears at the top of the anchor).
...this is how tooltips appear (after_pointer is not currently implemented with respect to the mouse pointer.
... it currently offsets 21 pixels vertically from the anchor, see bug 619887).

Tree Selection - Archive of obsolete content
<tree id="treeset" onselect="alert('you selected something!');"> tree indices the tree has a property currentindex, which can be used to get the currently selected item, where the first row is 0.
...the simplest function is the select() function, which deselects any rows that are currently selected and selects one specific row.
... for example, the following code will select the row at index 5: tree.view.selection.select(5); note that you should not just change the tree's currentindex property to change the selection.
...tree.view.selection.rangedselect(2,7,true); the last argument indicates whether to add to the current selection or not.

Using the Editor from XUL - Archive of obsolete content
we are currently only able to have one editor per composer window; in future, relaxing this restriction would allow us to edit all the subdocuments in a frameset at the same time.
...this is called by ime at the start, end, and to query the current composition.
...these functions call beforeedit() and afteredit() on the current typing rules.
... now, we initialize a nstextrulesinfo with the information about the string being inserted, and call willdoaction() on the current editing rules.

listitem - Archive of obsolete content
attributes accesskey, checked, command, crop, current, disabled, image, label, preference, selected, tabindex, type, value properties accesskey, accessible, checked, control, crop, current, disabled, image, label, selected, tabindex, value style classes listitem-iconic examples <listbox id="thelist"> <listitem label="ruby"/> <listitem label="emerald"/> <listitem label="sapphire" selected="true"/> <listitem label="diamond"/> </...
...for example, for a menuitem in a menu you can add the following css rule when you want to use the value none: menupopup > menuitem, menupopup > menu { max-width: none; } current type: boolean this attribute will be set to true if the listitem is the current item.
...to change the currently selected item in a listbox, use the listbox property selecteditem.
... current type: boolean gets and sets the value of the current attribute.

tab - Archive of obsolete content
afterselected type: boolean this is set to true if the tab is immediately after the currently selected tab.
... beforeselected type: boolean this is set to true if the tab is immediately before the currently selected tab.
... pending type: boolean this attribute is set to true if the tab is currently in the process of being restored by the session store service.
... unread type: boolean this attribute is set to true if the tab is unread; that is, either it has not yet been selected during the current session, or has changed since the last time it was selected.

tabbox - Archive of obsolete content
selectedindex type: integer returns the index of the currently selected item.
...returns -1 if no items are selected selectedpanel type: element holds a reference to the currently selected panel within a <tabbox> element.
... selectedtab type: tab element a reference to the currently selected tab, which will always be one of the tab elements in the tabs element.
... assign a value to this property to modify the currently selected tab.

calICalendarView - Archive of obsolete content
this explains the need for the fairly large list off attributes and methods that must be implemented, so that outside code can be able to gain a decent picture of the current state of those nodes.
... selecteditem returns a caliitembase corresponding to the currently active item in the view.
... selectedday the currently selected day in the display.
... getdatelist void getdatelist(out unsigned long acount, [array,size_is(acount),retval] out calidatetime adates); this function returns a list of all dates currently being shown in the view.

nsIContentPolicy - Archive of obsolete content
note: this rejection only applies to the current request on this server, not to future requests of the same type.
... note: this rejection only applies to the current request on this server, not to future requests of the same type.
... note: this rejection only applies to the current request on this server, not to future requests of the same type.
... query any dom properties that depend on the current state of the dom outside the "context" node (e.g., lengths of node lists).

Archived Mozilla and build documentation - Archive of obsolete content
this tutorial walks you through the process of building a mozilla extension that adds an icon to mozilla's status bar showing the current status of the mozilla source code (i.e.
...see also current events.
...they are currently written with mostly firefox in mind, but most if not all should easily translate to seamonkey, thunderbird or any of the other applications.
...this is currently just a preview, but we would appreciate help with testing.

2006-10-20 - Archive of obsolete content
summary: mozilla.dev.builds - october 14th to october 20th 2006 linux reference platform 1.8.1 october 18th: marcus is wondering about the linux platform that is currently used to compile both public releases of firefox and xulrunner.
... adding extension to extensions/ folder originally posted on oct 19th: christopher finke is currently learning how to compile firefox.
...he can be contacted via: email: preed@mozilla.com irc: preed on irc.mozilla.org phone: 650.903.0800 x256 uploading language packs to amo on october 17th benjamin smedberg brought the following to the attention of the localizers and the build team: that he is planning to upload the firefox 2 language packages currently located at http://releases.mozilla.org/pub/mozi...rc3/win32/xpi/ to addons.mozilla.org in the next few days.
...comet and btek are currently the fastest-cycling tinderboxes available therefore they are quite fast to detect general fires on the mozilla tree.

NPN_GetValue - Archive of obsolete content
syntax #include <npapi.h> nperror npn_getvalue(npp instance, npnvariable variable, void *value); parameters this function has the following parameters: instance pointer to the current plug-in instance.
...values for npnvariable: npnvxdisplay =1: unix only: returns the current display npnvxtappcontext: unix only: returns the application's xtappcontext npnvnetscapewindow: ms windows and unix/x11 only: ms windows: gets the native window on which plug-in drawing occurs; returns hwnd unix/x11: gets the browser toplevel window in which the plug-in is displayed; returns window npnvjavascriptenabledbool: tells whether javascript is enabled; true=javascript enabled, false=not enabled npnvasdenabledbool: tells whether smartupdate (former name: asd) is enabled; true=smartupdate enabled, false=not enabled npnvisofflinebool: tells whether offline mode is enabled; true=offline mode enabled, false=not enabled npnvtoolk...
... npnvprivatemodebool: indicates whether or not the browser is currently in private browsing mode.
...unix the platform-specific values for this parameter are npnvxdisplay (the current display), npnvxtappcontext (the browser's xtappcontext), and npnvnetscapewindow (the browser toplevel window in which the plugin is displayed).

NPP_HandleEvent - Archive of obsolete content
for windowed plug-ins: currently used only on mac os.
... syntax #include <npapi.h> int16 npp_handleevent(npp instance, void* event); parameters the function has the following parameters: instance pointer to the current plug-in instance.
...when npp_handleevent is called, the current port is set up so that its origin matches the top-left corner of the plug-in.
... a plug-in does not need to set up the current port for mouse coordinate translation.

Introduction to SSL - Archive of obsolete content
if the current date and time are outside of that range, the authentication process won't go any further.
... if the current date and time are within the certificate's validity period, the client goes on to step.
...if the current date and time are outside of that range, the authentication process won't go any further.
... if the current date and time are within the certificate's validity period, the server goes on to step 3.

Scratchpad - Archive of obsolete content
code completion scratchpad integrates the tern code analysis engine, and uses that to provide autocomplete suggestions and popups containing information on the current symbol.
...you'll see the autocomplete box, as shown below: the icon next to each suggestion indicates the type, and the currently highlighted suggestion gets a popup with more information.
...the code is executed in the scope of the currently selected tab.
... command windows macos linux open the scratchpad shift + f4 shift + f4 shift + f4 run scratchpad code ctrl + r cmd + r ctrl + r run scratchpad code, display the result in the object inspector ctrl + i cmd + i ctrl + i run scratchpad code, insert the result as a comment ctrl + l cmd + l ctrl + l re-evaluate current function ctrl + e cmd + e ctrl + e reload the current page, then run scratchpad code ctrl + shift + r cmd + shift + r ctrl + shift + r save the pad ctrl + s cmd + s ctrl + s open an existing pad ctrl + o cmd + o ctrl + o create a new pad ctrl + n cmd + n ctrl + n close scratchpad ctrl + w cmd + w ct...

ECMAScript 2016 to ES.Next support in Mozilla - Archive of obsolete content
this page needs to be updated to reflect current changes.
...this year, the es2019 specification will be released and es2020 is the current ecmascript draft specification.
...roups (not yet implemented; in other browsers) ecmascript 2019 array.flat() (firefox 62) array.flatmap() (firefox 62) object.fromentries() (firefox 63) string.trimstart() and string.trimend() (firefox 61) optional catch binding (firefox 58) function.tostring() revision (firefox 54) symbol.description (firefox 63) well-formed json.stringify() (firefox 64) ecmascript 2020 this is the current es.next version.
... implemented proposals not in es.next this section needs to be updated to reflect current changes.

Enumerator - Archive of obsolete content
instead of using indexes, as you would with arrays, you can move the current item pointer only to the first or next element of a collection.
... enumerator.item returns the current item in the collection.
... enumerator.movefirst resets the current item in the collection to the first item.
... enumerator.movenext moves the current item to the next item in the collection.

RDF in Mozilla FAQ - Archive of obsolete content
the "simple" form, which is currently the most common form in the mozilla codebase, and the "extended" form, which allows for sophisticated pattern matching against the rdf graph.
... xul that is loaded from a "trusted" url (currently, any chrome: url) can specify any datasource uri in the datasources attribute of the xul template.
...note that a polling reload generates a set of differences between the current and previous contents of the rdf/xml file.
... currently, mozilla does not allow unprivileged access to the rdf interfaces and services; see bug 122846 for details.

XQuery - Archive of obsolete content
while xquery is currently not supported in firefox (whether through javascript to developers or to browser users), at least one extension has been developed to give a preliminary support for xquery for browser users (and serving as a simple model for how xquery can be implemented within extensions).
... xquseme is a working proof-of-concept (so far tested on windows and linux with java installed; mac does not work) extension which allows one to perform xqueries on external urls, the currently loaded webpage (even if originally from poorly formed html), and/or xml (including well-formed xhtml) documents stored locally.
... the extension now includes and interfaces with the open-source version of saxonica's saxon b (though this extension currently only performs the xqueries).
... notes for developers wishing to access xquery in their own extensions at present, the extension works simply by using liveconnect to work with berkeley db xml's java api (and via a java wrapper class which circumvents liveconnect's current inability to handle some types of java exceptions properly).

The HTML5 input types - Learn web development
one problem with sliders is that they don't offer any kind of visual feedback as to what the current value is.
... this is why we've included an <output> element — to contain the current value (we'll also look at this element in the next article).
... to actually display the current value, and update it as it changed, you must use javascript, but this is relatively easy to do: const price = document.queryselector('#price'); const output = document.queryselector('.price-output'); output.textcontent = price.value; price.addeventlistener('input', function() { output.textcontent = price.value; }); here we store references to the range input and the output in two variables.
... then we immediately set the output's textcontent to the current value of the input.

How to build custom form controls - Learn web development
--> <div class="select" tabindex="0"> <!-- this container will be used to display the current value of the control --> <span class="value">cherry</span> <!-- this container will contain all the options available for our control.
...in this current state, the screen reader user only "sees" an unordered list.
... var optionlist = select.queryselectorall('.option'); // we set the selected index to the index of our choice nativewidget.selectedindex = index; // we update the value placeholder accordingly value.innerhtml = optionlist[index].innerhtml; // and we highlight the corresponding option of our custom control highlightoption(select, optionlist[index]); }; // this function returns the current selected index in the native control // it takes one parameter: // select : the dom node with the class `select` related to the native control function getindex(select) { // we need to access the native control for the given custom control // in our example, that native control is a sibling of the custom control var nativewidget = select.previouselementsibling; return nativewidget.select...
... the aria-selected attribute is used to mark which option is currently selected; this lets assistive technologies inform the user what the current selection is.

Test your skills: Links - Learn web development
links 1 in this task we want you to help fill in the links on our whales information page: the first link should be linked to a page called whales.html, which is in the same directory as the current page.
... links 2 in this task we want you to fill in the four links so that they link to the appropriate places: the first link should link to an image called blue-whale.jpg, which is located in a directory called blue inside the current directory.
... the second link should link to an image called narwhal.jpg, which is located in a directory called narwhal, which is located one directory level above the current directory.
... the fourth link should link to the paragraph at the very bottom of the current page.

Cooperative asynchronous JavaScript: Timeouts and intervals - Learn web development
it just runs it as quickly and smoothly as possible in the current conditions.
...the general pattern you'd use looks something like this: let starttime = null; function draw(timestamp) { if (!starttime) { starttime = timestamp; } currenttime = timestamp - starttime; // do something based on current time requestanimationframe(draw); } draw(); browser support requestanimationframe() is supported in more recent browsers than setinterval()/settimeout().
...they will define the start time if it is not defined already (this will only happen on the first loop iteration), and set the rotatecount to a value to rotate the spinner by (the current timestamp, take the starting timestamp, divided by three so it doesn't go too fast): if (!starttime) { starttime = timestamp; } rotatecount = (timestamp - starttime) / 3; below the previous line inside draw(), add the following block — this checks to see if the value of rotatecount is above 359 (e.g.
...the start() function calls draw() to start the spinner spinning and display it in the ui, hides the start button so you can't mess up the game by starting it multiple times concurrently, and runs a settimeout() call that runs a setendgame() function after a random interval between 5 and 10 seconds has passed.

Introduction to events - Learn web development
in the case of the web, events are fired inside the browser window, and tend to be attached to a specific item that resides in it — this might be a single element, set of elements, the html document loaded in the current tab, or the entire browser window.
... videobox.onclick = function() { videobox.setattribute('class', 'hidden'); }; video.onclick = function() { video.play(); }; but there's a problem — currently, when you select the video it starts to play, but it causes the <div> to be hidden at the same time.
...so in our current example, when you select the video, the event bubbles from the <video> element outwards to the <html> element.
... we can, therefore, fix our current problem by changing the second handler function in the previous code block to this: video.onclick = function(e) { e.stoppropagation(); video.play(); }; you can try making a local copy of the show-video-box.html source code and fixing it yourself, or looking at the fixed result in show-video-box-fixed.html (also see the source code here).

Third-party APIs - Learn web development
0; i < articles.length; i++) { const article = document.createelement('article'); const heading = document.createelement('h2'); const link = document.createelement('a'); const img = document.createelement('img'); const para1 = document.createelement('p'); const para2 = document.createelement('p'); const clearfix = document.createelement('div'); let current = articles[i]; console.log(current); link.href = current.web_url; link.textcontent = current.headline.main; para1.textcontent = current.snippet; para2.textcontent = 'keywords: '; for(let j = 0; j < current.keywords.length; j++) { const span = document.createelement('span'); span.textcontent += current.keywords[j].value + ' '; para2.appe...
...ndchild(span); } if(current.multimedia.length > 0) { img.src = 'http://www.nytimes.com/' + current.multimedia[0].url; img.alt = current.headline.main; } clearfix.setattribute('class','clearfix'); article.appendchild(heading); heading.appendchild(link); article.appendchild(img); article.appendchild(para1); article.appendchild(para2); article.appendchild(clearfix); section.appendchild(article); } } } there's a lot of code here; let's explain it step by step: the while loop is a common pattern used to delete all of the contents of a dom element, in this case, the <section> element.
...most of these operations are fairly obvious, but a few are worth calling out: we used a for loop (for(var j = 0; j < current.keywords.length; j++) { ...
... we used an if() block (if(current.multimedia.length > 0) { ...

Introduction to client-side frameworks - Learn web development
mdn web docs, which you are currently reading this on, uses the react/reactdom framework to power its front end.
... there are many frameworks out there, but currently the "big four" are considered to be the following.
... the table in this section provides a glanceable summary of the current browser support offered by each framework, as well as the domain-specific languages with which it can be used.
...currently, there are several years of data available, allowing you to get a sense of a framework's popularity.

TypeScript support in Svelte - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/07-typescript-support or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/07-typescript-support remember to run npm install && npm run dev to start your app in development mode.
...currently you will be running a regular javascript application with typescript support enabled, without taking advantage of any of the features that typescript provides.
...(the trailing dot tells vs code to open the current folder) to open the code editor.
... next, import the filter enum — add the following import statement below your existing ones: import { filter } from '../types/filter.enum' now we will use it whenever we reference the current filter.

Advanced Svelte: Reactivity, lifecycle, accessibility - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/05-advanced-concepts or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/05-advanced-concepts remember to run npm install && npm run dev to start your app in development mode.
... in its current state our app has a couple of keyboard accessibility problems involving focus management.
...this outline is your visual indicator that the browser is currently focused on this element.
... repl to see the current state of the code in a repl, visit: https://svelte.dev/repl/d1fa84a5a4494366b179c87395940039?version=3.23.2 summary in this article we have finished adding all the required functionality to our app, plus we've taken care of a number of accessibility and usability issues.

Working with Svelte stores - Learn web development
code along with us git clone the github repo (if you haven't already done it) with: git clone https://github.com/opensas/mdn-svelte-tutorial.git then to get to the current app state, run cd mdn-svelte-tutorial/06-stores or directly download the folder's content: npx degit opensas/mdn-svelte-tutorial/06-stores remember to run npm install && npm run dev to start your app in development mode.
... fixed; cursor: pointer; margin-right: 1.5rem; margin-left: 1.5rem; margin-top: 1rem; right: 0; display: flex; align-items: center; border-radius: 0.2rem; background-color: #565656; color: #fff; font-size: 0.875rem; font-weight: 700; padding: 0.5rem 1.4rem; font-size: 1.5rem; z-index: 100; opacity: 95%; } div p { color: #fff; } div svg { height: 1.6rem; fill: currentcolor; width: 1.4rem; margin-right: 0.5rem; } </style> let's walk through this piece of code in detail.
...ch: export const writable = (initial_value = 0) => { let value = initial_value // content of the store let subs = [] // subscriber's handlers const subscribe = (handler) => { subs = [...subs, handler] // add handler to the array of subscribers handler(value) // call handler with current value return () => subs = subs.filter(sub => sub !== handler) // return unsubscribe function } const set = (new_value) => { if (value === new_value) return // same value, exit value = new_value // update value subs.foreach(sub => sub(value)) // update subscribers } const update = (update_fn) => set(update_fn(value)) // update fun...
... repl to see the current state of the code in a repl, visit: https://svelte.dev/repl/378dd79e0dfe4486a8f10823f3813190?version=3.23.2 summary in this article we added two new features: an alert component and persisting todos to web storage.

Getting started with Vue - Learn web development
currently, it's the vue logo.
...currently, this file initializes your vue application and signifies which html element in the index.html file your app should be attached to.
...currently it just has one example component.
...we also need to remove the lines from inside the <script> element that import and register the component: delete these lines now: import helloworld from './components/helloworld.vue' components: { helloworld } your rendered app should no longer show an error, just a blank page, as we currently have no visible content inside <template>.

Theme concepts
if you are uploading a packaged file, the version number must be higher than the current version number dynamic themes as an alternative to defining a static theme, you can use the theme api to control the theme used in firefox from within a browser extension.
... }, colors: { frame: '#cf723f', tab_background_text: '#111', } }, 'night': { images: { theme_frame: 'moon.jpg', }, colors: { frame: '#000', tab_background_text: '#fff', } } }; the theme.theme object is then passed to theme.update() to change the header theme, as in this code snippet from the same example: function settheme(theme) { if (currenttheme === theme) { // no point in changing the theme if it has already been set.
... return; } currenttheme = theme; browser.theme.update(themes[theme]); } learn more about dynamic themes and see an additional example in the following video: if you have not built a browser extension before, check out your first extension for a step-by-step guide.
... cross-browser compatibility there is currently limited compatibility between themes in the major browsers.

Android-specific test suites
contact information android-test is currently owned by :sebastian and :nalexander.
... contact information android-checkstyle is currently owned by :mcomella and :nalexander.
... contact information android-checkstyle is currently owned by :mcomella and :nalexander.
... contact information android-lint is currently owned by :sebastian and :nalexander.

Listening to events on all tabs
acurselfprogress the current progress for the request indicated by the request parameter.
... acurtotalprogress the current progress for all requests associated with webprogress.
...instead, it is a numeric value that indicates the current status of the request.
... asameuri true if awebprogress is requesting a refresh of the current uri.

Frame script loading and lifetime
this line of code loads a frame script into the currently selected tab.
...for example: var mm = window.messagemanager; mm.loadframescript("chrome://my-e10s-extension/content/frame-script.js", true); the script will be loaded into all tabs currently open in this window, and all new tabs opened afterwards.
...if you want to limit a script to the lifetime of a page you can create a sandbox instead, where the current content page is used as prototype.
...there is currently no way to unload them when loaded, other than closing the tab they were loaded into.

mozbrowsercaretstatechanged
details the details property returns an anonymous javascript object with the following properties: rect an object that defines information about the bounding rectangle of the current selection.
... commands an object that defines what commands can currently be executed in the browser <iframe>.
... zoomfactor a number defining the current zoom factor in the browser <iframe>.
... collapsed a boolean indicating whether the current selection is collapsed (true) or not (false.) caretvisible a boolean indicating whether the caret is currently visible (true) or not (false.) selectionvisible a boolean indicating whether the current selection is visible (true) or not (false.) selectioneditable a boolean indicating whether the current selection is editable (true) or not (false.) selectedtextcontext a domstring containing the currently-selected text content.

Gecko Keypress Event
that is, when the currently selected keyboard layout produces a unicode character (according to the current state of capslock and numlock), the charcode property contains that character.
... the charcode value depends on the state of capslock and numlock (except they are currently ignored if alt (option) is down on mac - see bug 432953).
... if the current keyboard layout is dvorak-qwerty layout or a non-latin layout, the command key switches the keyboard layout to the us qwerty keyboard layout temporary.
...(chrome accesskey, including menu accesskey, handling is currently similar, but this should not be relied on.

Getting Started with Chat
simply type them into the message box at the bottom of the screen and press enter: /join #channel joins you to the specified channel until you quit your irc client or quit the channel /leave leave the current channel /mode #channel +k password sets a password for the channel.
... if #channel is not specified, the command is executed for the current channel.
...if a #channel is not specified, the command is executed for the current channel.
... /msg nick message sends a private message to the specified user /nick nickname change your current nickname nickname: ping get a user's attention (nickname is the name of the user you want the attention 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 messag...

Download
currentbytes read only number number of bytes currently transferred.
... note: if you need to start a new download from the same source, rather than restarting a failed or canceled one, you should create a separate download object with the same source as the current one.
...this may be called at any time, even if the download failed or is currently in progress.
... you can use this property for scheduling download completion actions in the current session, for downloads that are controlled interactively.

PopupNotifications.jsm
method overview void locationchange(); notification getnotification(id, browser); void remove(notification); notification show(browser, id, message, anchorid, mainaction, secondaryactions, options); properties attribute type description ispanelopen boolean returns true if the notification panel is currently visible, false if it is not.
... methods locationchange() the consumer can call this method to let the popup notification module know that the current browser's location has changed.
...if null, the currently selected <xul:browser>'s notifications will be searched.
...this must not be null; you can, however, simply specify gbrowser.selectedbrowser to associate it with the current tab.

Application Translation with Mercurial
in the section "applications & sign-offs", you will find different products and branches which are currently in translation.
... getting the current texts in english and your locale obtaining the english texts with the source code get the source code by downloading the following file: firefox desktop or firefox for android: download the mozilla-<branch>.hg file (e.g.
...other localizers will likely have done changes to the translation, either adding new texts, removing obsolete ones or improving the current texts.
... submitting the patch for review now the patch has to be shared so the people currently trusted to change the official translation can review the suggested changes.

Localizing extension descriptions
the current app locale will be searched for and then there will be a fallback search for en-us.
... if a preference isn't set and there isn't a matching em:localized property for the current locale or en-us, then the properties specified directly on the install manifest are used as a last resort, as they were always used before gecko 1.9.
... if you do not currently have them, create localized properties files.
... add the following line to each of your localization properties files (where extension_id matches your extension id (<em:id> from install.rdf) and localized_description is the description of your extension that you want to appear in the given language): extensions.extension_id.description=localized_description if you do not currently have one, create a default preferences file.

Scroll-linked effects
<body style="height: 5000px"> <style> body, /* blink currently has bug that requires declaration on `body` */ html { scroll-snap-type: y proximity; } .snaptarget { scroll-snap-align: start; position: relative; top: 200px; height: 200px; background-color: green; } </style> <div class="snaptarget"></div> </body> this version can work smoothly in the browser even if there is slow-running javascript on the...
...however, in some cases the current apis offered by the browser do not allow this.
...currently there are a few proposals for apis that would allow such effects, and they all have their advantages and disadvantages.
... the proposals currently under consideration are: web animations: a new api for precisely controlling web animations in javascript, with an additional proposal to map scroll position to time and use that as a timeline for the animation.

NSS API Guidelines
currently, ocsp checking settings are exported through certhi.
...for example: pk11rsagenparamsstr.keysizeinbits for members of enums, our current api has no standard (typedefs for enums should follow the data types standard).
...option 1, currently the most common used for enums, actually creates namespace pollution.
...the current standard in the security library is to typedef the data structure name, the easiest way to accomplish this would be to add the typedef to the public header file.

NSS Sample Code Sample1
as an alternative, new keys may be sent to the // current set of secondary hosts when they are generated by the // primary.
...(currently nss doesn't store persistant keys.
...(this key will also be used for // storage of the keys, since nss does not support permanent symmetric // keys at the current time.) // 3.
...// note: currently nss does not support permanent symmetric keys.

PKCS #11 Module Specs
nss currently implements this proposal internally.
...this data is currently stored in secmod.db or pkcs11.txt.
... ciphers - comma separated list of ciphers this token will enable that isn't already enabled by the library (currently only fortezza is defined) (case-insensitive).
... timeout - time in minutes before the current authentication should be rechecked.

Python binding for NSS
all nss/nspr python objects can print their current value by evaluting the python object in a string context or by using the python str() function.
...python-nss is currently available in: fedora rhel 6 the principal developer of python-nss is john dennis jdennis@redhat.com.
... documentation python-nss api documentation the python-nss api documentation for the current release can be viewed at python-nss api documentation.
... how to report a bug python-nss bugs are currently being tracked in the red hat bugzilla system for fedora.

NSS Tools
the tools information table below describes both the tools that are currently working and those that are still under development.
... currently, you must download the nss 3.1 source and build it to create binary files for the nss tools.
... source, documentation currently points to the netscape certificate management system administration guide on docs.sun.com.
... currently points to the signver documentation on developer.netscape.com.

JSAPI Cookbook
// or: v = js::int32value(0); v.setdouble(0.5); // or: v = js::doublevalue(0.5); v.setstring(somestring); // or: v = js::stringvalue(somestring); v.setnull(); // or: v = js::nullvalue(); v.setundefined(); // or: v = js::undefinedvalue(); v.setboolean(false); // or: v = js::booleanvalue(false); finding the global object many of these recipes require finding the current global object first.
... // javascript throw exc; /* jsapi */ js_setpendingexception(cx, exc); return false; when js_reporterror creates a new error object, it sets the filename and linenumber properties to the line of javascript code currently at the top of the stack.
...*/ finally_block: /* * temporarily set aside any exception currently pending.
... create global variable __dirname to retrieve the current javascript file name, like in nodejs ...

JS_GetGlobalForScopeChain
renamed to js::currentglobalornull.
... description js_getglobalforscopechain() returns the global object for whatever function is currently running on the context.
... in other words, it returns the global object on the current scope chain.
...see also js_getglobalforobject js::currentglobalornull bug 899245 ...

Gecko Roles
users can navigate between panes and within the contents of the current pane, but cannot navigate between items in different panes.
... role_statusbar represents a status bar, which is an area at the bottom of a window that displays information about the current operation, state of the application, or selected object.
... role_indicator represents an indicator, such as a pointer graphic, that points to the current item.
...a specialized push button that can be checked or unchecked, but does not provide a separate indicator for the current state.

Places Developer Guide
note that this service is only currently available for firefox, not other toolkit-based applications.
... importing: importhtmlfromfile (nsilocalfile afile, boolean aisinitialimport) - this imports all the bookmarks in the specified file into the current bookmarks collection.
..., null); // tag the uri tagssvc.taguri(myuri, ["mozilla", "firefox"]); // get an array of tags for a uri var mytags = tagssvc.gettagsforuri(myuri, {}); // get an array of uris for a tag var taggeduris = tagssvc.geturisfortag("mozilla"); // get an array of all tags var arrayofalltags = tagssvc.alltags; // remove tags from a uri tagssvc.untaguri(myuri, ["mozilla", "firefox"]); this service currently integrates with and is internally dependent upon bookmarks: if you tag a uri that is not previously bookmarked, a new bookmark is created in the unfiled bookmarks folder.
...the contents of these folders are updated when expanded, executing the search against the current history and bookmarks collections.

Avoiding leaks in JavaScript XPCOM components
in firefox 3, a cycle collector was introduced and refined in later versions, and mozilla is currently working on a generational garbage collector for js.
...the roots include things like global variables and variables on the current call stack.
...we currently implement this by making the wrapper a root in the javascript garbage collector once somebody sets a javascript property on a dom node.
...ter.filter_accept; case "template": case "radiogroup": return nodefilter.filter_reject; default: return nodefilter.filter_skip; } } var iterator = this.ownerdocument.createtreewalker(this, nodefilter.show_element, _filterradiogroup, true); while (iterator.nextnode()) radiochildren.push(iterator.currentnode); return this.mradiochildren = radiochildren; in this example, the iterator object is an xpcom object that is wrapped so the javascript code can use it.

Building the WebLock UI
like the secure page icon, the weblock icon that appears in the lower right corner of the browser should indicate whether the browser is currently locked or unlocked.
...this is a bit more complicated, because it requires that you work with the currently loaded page or provide other ui (e.g., a textfield where you can enter an arbitrary url) for specifying urls.
... weblock.css the following style rules are defined in weblock.css, a css file that is loaded by the overlay and applied to the icon in the browser that reflects the current status of the web lock and provides access to the web lock manager dialog.
...note, however, that currently weblock probably does not install cleanly in mozilla firefox due to firefox's newness compared to this book (which was originally written in 2003).

Mozilla internal string guide
use this instead of testing string.length == 0 .equals(string) - true if the given string has the same value as the current string.
... bulkwrite() takes four arguments: the new capacity (which may be rounded up), the number of code units at the beginning of the string to preserve (typically the old logical length), a boolean indicating whether reallocating a smaller buffer is ok if the requested capacity would fit in a buffer that's smaller than current one, and a reference to an nsresult for indicating failure on oom.
... when working with existing code, it is important to examine the current usage of the strings that you are manipulating, to determine the correct conversion mechanism.
... note: calling setcapacity() does not give you permission to use the pointer obtained from beginwriting() to write past the current length (as returned by length()) of the string.

Observer Notifications
(note: these notifications are not currently available on linux.
... places-database-locked the places database is currently locked by a third-party process and cannot be opened.
... lightweight-theme-changed - sent after the current theme is changed.
... lightweight-theme-styling-update json sent when the current theme being used is changed; this is sent even when the user is previewing a theme, not just when the theme is actually selected.

inIDOMUtils
value state 1 :active 2 :focus 4 :hover 8 :-moz-drag-over 16 :target 1<<29 :-moz-focusring methods getbindingurls() returns an array of nsiuri objects representing the current xml binding for the specified element.
... return value an array of nsiuri objects representing the current xbl binding (if any) for the element and its hierarchy of base bindings.
... return value an nsisupportsarray containing all the style rules that currently apply to the element, in ascending order of weight.
... return value void setcontentstate() sets the given element as the current owner of the specified state, and removes that state from the previous owner.

mozIPersonalDictionary
note that this method is not currently implemented.
...note that this parameter is currently unused.
...note that this parameter is currently ignored.
...note that this parameter is currently ignored.

mozIStorageConnection
databasefile nsifile the current database nsifile.
... committransaction() this method commits the current transaction.
... executeasync() asynchronously executes an array of queries created with this connection, using any currently bound parameters.
... rollbacktransaction() this method rolls back the current transaction.

nsIAccessibleRole
users can navigate between panes and within the contents of the current pane, but cannot navigate between items in different panes.
... role_statusbar 23 represents a status bar, which is an area at the bottom of a window that displays information about the current operation, state of the application, or selected object.
... role_indicator 39 represents an indicator, such as a pointer graphic, that points to the current item.
...a specialized push button that can be checked or unchecked, but does not provide a separate indicator for the current state.

nsIAccessibleStates
currently unused.
...currently unused.
... state_required state_alert_low state_important state_alert_medium currently unused.
... ext_state_active 0x00000010 this window is currently the active window.

nsIAccessibleTable
if both row and column index are valid then the corresponding accessible object is returned that represents the requested cell regardless of whether the cell is currently visible (on the screen).
... getselectedcellindices() renamed from getselectedcells in gecko 1.9.2 return an array of cell indices currently selected.
... return an array of column indices currently selected.
... return an array of row indices currently selected.

nsIDOMGeoPositionCoords
last changed in gecko 1.9.1 (firefox 3.5 / thunderbird 3.0 / seamonkey 2.0) inherits from: nsisupports attributes attribute type description latitude double the user's current latitude, in degrees.
... longitude double the user's current longitude, in degrees.
... altitude double the user's current altitude, in meters.
... heading double the current heading at which the user is moving, in degrees.

nsIDownloadManager
id removelistener(in nsidownloadprogresslistener alistener); void resumedownload(in unsigned long aid); void retrydownload(in unsigned long aid); void savestate(); obsolete since gecko 1.8 void startbatchupdate(); obsolete since gecko 1.9.1 attributes attribute type description activedownloadcount long the number of files currently being downloaded.
... download_paused 4 the download is currently paused.
... canceldownload() cancels the download with the specified id if it's currently in-progress.
... removedownload() removes the download with the specified id if it is not currently in progress.

nsIEditor
documentcharacterset acstring sets the current 'save' document character set.
...true if the current selection anchor is editable; otherwise false.
... this helps to support cases where only parts of the document are editable, by letting you see if the current selection is in an editable section.
...the selection controller for the current presentation.

nsIFilePicker
file nsilocalfile the currently selected file or directory.
... files nsisimpleenumerator an enumerator of the currently selected files.
... fileurl nsiuri the uri of the currently selected file or directory.
... filterindex long the (0-based) index of the filter which is currently selected in the file picker dialog.

nsIIdleService
currently nsiidleservice implementations exist for windows, mac os x, and linux (via xscreensaver).
...the data parameter for the notification contains the current user idle time in gecko 15 and earlier or 0 in gecko 16 and later.
...current implementations use a delay of 5 seconds.
...the data parameter for the notification contains the current user idle time.

nsIParentalControlsService
1.0 66 introduced gecko 1.9 inherits from: nsisupports last changed in gecko 1.9 (firefox 3) note: currently, this interface is only supported on microsoft windows vista and newer as well as android 4.3 and newer.
...aflag, in nsiuri asource, [optional] in nsifile atarget); boolean requesturioverride(in nsiuri atarget, [optional] in nsiinterfacerequestor awindowcontext); boolean requesturioverrides(in nsiarray atargets, [optional] in nsiinterfacerequestor awindowcontext); attributes attribute type description blockfiledownloadsenabled boolean true if the current user account's parental controls restrictions include the blocking of all file downloads.
... loggingenabled boolean true if the current user account has parental controls logging enabled.
... parentalcontrolsenabled boolean true if the current user account has parental controls restrictions enabled.

nsISHistory
to create an instance, use: var shistory = components.classes["@mozilla.org/browser/shistory;1"] .createinstance(components.interfaces.nsishistory); method overview void addshistorylistener(in nsishistorylistener alistener); nsishentry getentryatindex(in long index, in boolean modifyindex); void purgehistory(in long numentries); void reloadcurrententry(); void removeshistorylistener(in nsishistorylistener alistener); attributes attribute type description count long the number of toplevel documents currently available in session history.
... index long the index of the current document in session history.
... modifyindex a boolean flag that indicates if the current index of session history should be modified to the parameter index.
... reloadcurrententry() void reloadcurrententry(); parameters none.

nsISeekableStream
ns_seek_cur 1 specifies that the offset is relative to the current position in the stream.
... seteof() this method truncates the stream at the current offset.
... tell() this method reports the current offset, in bytes, from the start of the stream.
...return value the current offset, in bytes, from the start of the stream.

nsIWebNavigation
currenturi nsiuri the currently loaded uri or null.
... document nsidomdocument retrieves the current dom document for the frame, or lazily creates a blank document if there is none.
... referringuri nsiuri the referring uri for the currently loaded uri or null.
... reload() tells the object to reload the current page.

Using nsIDirectoryService
ctory(prop, getter_addrefs(dir)); if (!dir) return ns_error_failure; javascript: var file = components.classes["@mozilla.org/file/directory_service;1"] .getservice(components.interfaces.nsiproperties) .get("profd", components.interfaces.nsifile); (the example is taken from the code snippets section of this site.) adding a location: there are currently two ways to add a file location to the directory service: directly and delayed.
...known locations the nsiproperties strings for currently defined locations can be found in: nsdirectoryservicedefs.h nsappdirectoryservicedefs.h nsxulappapi.h content formerly at http://www.mozilla.org/projects/xpco...locations.html background the way in which mozilla components locate special files and directories has changed.
...for example, in seamonkey, the profile service is a provider for locations that are relative to the current profile.
...the second group listed is for locations which are relative to the current user profile.

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.
... debug important: the debug button is currently enabled only in firefox nightly.
... note: there is currently a bug whereby the network monitor cannot show network requests from a service worker running in a different process to the application (bug 1432311).
... finding registered service workers on other domains as mentioned above, the service worker view of the application panel shows all the service workers registered on the current domain.

Search - Firefox Developer Tools
you can use the up and down arrows to move through the list, and return to open the file you want: searching within a file to search for a particular substring in the file currently loaded into the source pane, press control + f (or command + f on a mac) while the source pane is focused.
...the debugger will display the number of matches in the code and highlight each result: using the outline tab if you are searching for a specific function within the current javascript file, you can use the outline tab in the debugger to find it quickly.
... the outline tab lists the functions in the current file.
... searching in all files you can also search for a string in all of the files included in the currently opened project.

Debugger.Frame - Firefox Developer Tools
offset the offset of the bytecode instruction currently being executed in script, or undefined if the frame’s script property is null.
... arguments the arguments passed to the current frame, or null if this is not a "call" frame.
...each property is a read-only accessor property whose getter returns the current value of the corresponding parameter.
... when this handler is called, this frame’s current execution location, as reflected in its offset and environment properties, is the operation which caused it to be unwound.

Debugger - Firefox Developer Tools
accessor properties of the debugger prototype object a debugger instance inherits the following accessor properties from its prototype: enabled a boolean value indicating whether this debugger instance’s handlers, breakpoints, and the like are currently enabled.
...changing this flag when any frame of the debuggee is currently active on the stack will produce an exception.
...(naturally,frame is currently the youngest visible frame.) this method should return a resumption value specifying how the debuggee’s execution should proceed.
... getnewestframe() return a debugger.frame instance referring to the youngest visible frame currently on the calling thread’s stack, or null if there are no visible frames on the stack.

Eyedropper - Firefox Developer Tools
the eyedropper tool enables you to select colors in the current page.
...underneath the magnifying glass it shows the color value for the current pixel using whichever scheme you've selected in settings > inspector > default color unit: you can use it in one of two ways: to select a color from the page and copy it to the clipboard to change a color value in the inspector's rules view to a color you've selected from the page copying a color to the clipboard open the eyedropper in one of these two ways: select "eyedropper" under the "web developer" menu open the page inspector tab and click the eyedropper button in its toolbar as you move the mouse around the page you'll see the current color value in the eyedropper change.
... clicking copies the current color value to the clipboard.
... keyboard shortcuts command windows macos linux select the current color enter return enter dismiss the eyedropper esc esc esc move by 1 pixel arrow keys arrow keys arrow keys move by 10 pixels shift + arrow keys shift + arrow keys shift + arrow keys ...

Edit fonts - Firefox Developer Tools
the fonts tab has three major sections: "fonts used" by the currently inspected element.
... fonts used the top section of the font editor shows the fonts used by the currently inspected element, grouped by font family.
...empty elements will not have any fonts used and will display the message "no fonts were found for the current element." fonts will be included in this section for one of the following reasons: they are listed in the element's font-family css declaration value.
... note: if you want to use a different unit such as pt for font-size or line-height, you can set the property value applied to the currently inspected element to use that unit via the rules view, and the font editor will automatically pick it up and make it available in the associated units dropdown menu.

Examine and edit CSS - Firefox Developer Tools
this also gets the target icon: , giving you a convenient way to highlight the currently selected element in the page.
...click the funnel to filter the rule view to show only the rules applying to the current node that try to set the same property: that is, the complete cascade for the given property.
...press tab to accept the current suggestion or up and down to move through the list.
...this will add a new css rule whose selector matches the currently selected node.

Style Editor - Firefox Developer Tools
the style sheet pane the style sheet pane, on the left, lists all the style sheets being used by the current document.
... the media sidebar the style editor displays a sidebar on the right-hand side whenever the current sheet contains any @media rules.
...the condition text of the rule is greyed-out if the media query doesn’t currently apply.
...currently this means sass 3.3.0 or above or the 1.5.0 version of less.

Taking screenshots - Firefox Developer Tools
taking a screenshot of the page use the screenshot icon: to take a full-page screenshot of the current page.
... you'll now see the icon in the toolbar: click the icon to take a screenshot of the current page.
... type :screenshot in the web console to create a screenshot of the current page.
...with this parameter, even the parts of the webpage which are outside the current bounds of the window will be included in the screenshot.

Animation.playState - Web APIs
syntax var currentplaystate = animation.playstate; animation.playstate = newstate; value idle the current time of the animation is unresolved and there are no pending tasks.
... paused the animation was suspended and the animation.currenttime property is not updating.
... finished the animation has reached one of its boundaries and the animation.currenttime property is not updating.
... tears.foreach(function(el) { el.pause(); el.currenttime = 0; }); specifications specification status comment web animationsthe definition of 'playstate' in that specification.

Animation - Web APIs
properties animation.currenttime the current time value of the animation in milliseconds, whether running or paused.
... animation.finished read only returns the current finished promise for this animation.
... animation.pending read only indicates whether the animation is currently waiting for an asynchronous operation such as initiating playback or pausing a running animation.
... animation.ready read only returns the current ready promise for this animation.

AnimationEffect.getComputedTiming() - Web APIs
syntax var currenttimevalues = animation.getcomputedtiming(); parameters none.
... localtime the current time of the animation in milliseconds.
... progress indicates how far along the animation is through its current iteration with values between 0 and 1.
... currentiteration the number of times this animation has looped, starting from 0.

AudioListener - Web APIs
note: although these methods are deprecated they are currently the only way to set the orientation and position in firefox, internet explorer and safari.
...indow.webkitaudiocontext; var audioctx = new audiocontext(); var panner = audioctx.createpanner(); panner.panningmodel = 'hrtf'; panner.distancemodel = 'inverse'; panner.refdistance = 1; panner.maxdistance = 10000; panner.rollofffactor = 1; panner.coneinnerangle = 360; panner.coneouterangle = 0; panner.coneoutergain = 0; if(panner.orientationx) { panner.orientationx.setvalueattime(1, audioctx.currenttime); panner.orientationy.setvalueattime(0, audioctx.currenttime); panner.orientationz.setvalueattime(0, audioctx.currenttime); } else { panner.setorientation(1,0,0); } var listener = audioctx.listener; if(listener.forwardx) { listener.forwardx.setvalueattime(0, audioctx.currenttime); listener.forwardy.setvalueattime(0, audioctx.currenttime); listener.forwardz.setvalueattime(-1, aud...
...ioctx.currenttime); listener.upx.setvalueattime(0, audioctx.currenttime); listener.upy.setvalueattime(1, audioctx.currenttime); listener.upz.setvalueattime(0, audioctx.currenttime); } else { listener.setorientation(0,0,-1,0,1,0); } var source; var play = document.queryselector('.play'); var stop = document.queryselector('.stop'); var boombox = document.queryselector('.boom-box'); var listenerdata = document.queryselector('.listener-data'); var pannerdata = document.queryselector('.panner-data'); leftbound = (-xpos) + 50; rightbound = xpos - 50; xiterator = width/150; // listener will always be in the same place for this demo if(listener.positionx) { listener.positionx.setvalueattime(xpos, audioctx.currenttime); listener.positiony.setvalueattime(ypos, audioctx.currenttime); l...
...istener.positionz.setvalueattime(300, audioctx.currenttime); } else { listener.setposition(xpos,ypos,300); } listenerdata.innerhtml = 'listener data: x ' + xpos + ' y ' + ypos + ' z ' + 300; // panner will move as the boombox graphic moves around on the screen function positionpanner() { if(panner.positionx) { panner.positionx.setvalueattime(xpos, audioctx.currenttime); panner.positiony.setvalueattime(ypos, audioctx.currenttime); panner.positionz.setvalueattime(zpos, audioctx.currenttime); } else { panner.setposition(xpos,ypos,zpos); } pannerdata.innerhtml = 'panner data: x ' + xpos + ' y ' + ypos + ' z ' + zpos; } note: in terms of working out what position values to apply to the listener and panner, to make the sound appropriate to what the visuals are doing on scr...

AudioParam.setTargetAtTime() - Web APIs
starttime the time that the exponential transition will begin, in the same time coordinate system as audiocontext.currenttime.
... if it is less than or equal to audiocontext.currenttime, the parameter will start changing immediately.
...however, for mathematical reasons, that method does not work if the current value or the target value is 0.
...5 var gainnode = audioctx.creategain(); gainnode.gain.value = 0.5; var currgain = gainnode.gain.value; // connect the audiobuffersourcenode to the gainnode // and the gainnode to the destination source.connect(gainnode); gainnode.connect(audioctx.destination); // set buttons to do something onclick attimeplus.onclick = function() { currgain = 1.0; gainnode.gain.settargetattime(1.0, audioctx.currenttime + 1, 0.5); } attimeminus.onclick = function() { currgain = 0; gainnode.gain.settargetattime(0, audioctx.currenttime + 1, 0.5); } specifications specification status comment web audio apithe definition of 'settargetattime' in that specification.

BiquadFilterNode - Web APIs
biquadfilternode.frequency read only is an a-rate audioparam, a double representing a frequency in the current filtering algorithm measured in hertz (hz).
... biquadfilternode.gain read only is an a-rate audioparam, a double representing the gain used in the current filtering algorithm.
... biquadfilternode.getfrequencyresponse() from the current filter parameter settings this method calculates the frequency response for frequencies specified in the provided array of frequencies.
...er(); // connect the nodes together source = audioctx.createmediastreamsource(stream); source.connect(analyser); analyser.connect(distortion); distortion.connect(biquadfilter); biquadfilter.connect(convolver); convolver.connect(gainnode); gainnode.connect(audioctx.destination); // manipulate the biquad filter biquadfilter.type = "lowshelf"; biquadfilter.frequency.setvalueattime(1000, audioctx.currenttime); biquadfilter.gain.setvalueattime(25, audioctx.currenttime); specifications specification status comment web audio apithe definition of 'biquadfilternode' in that specification.

Cache - Web APIs
the code also deletes all caches that aren't named in current_caches.
... var cache_version = 1; var current_caches = { font: 'font-cache-v' + cache_version }; self.addeventlistener('activate', function(event) { // delete all caches that aren't named in current_caches.
... var expectedcachenamesset = new set(object.values(current_caches)); event.waituntil( caches.keys().then(function(cachenames) { return promise.all( cachenames.map(function(cachename) { if (!expectedcachenamesset.has(cachename)) { // if this cache name isn't present in the set of "expected" cache names, then delete it.
... console.log('deleting out of date cache:', cachename); return caches.delete(cachename); } }) ); }) ); }); self.addeventlistener('fetch', function(event) { console.log('handling fetch event for', event.request.url); event.respondwith( caches.open(current_caches.font).then(function(cache) { return cache.match(event.request).then(function(response) { if (response) { // if there is an entry in the cache for event.request, then response will be defined // and we can just return it.

Manipulating video using canvas - Web APIs
canvas c1 is used to display the current frame of the original video, while c2 is used to display the video after performing the chroma-keying effect; c2 is preloaded with the still image that will be used to replace the green background in the video.
... then it calls the computeframe() method, which performs the chroma-keying effect on the current video frame.
... note that you can simply pass the video element into the context's drawimage() method to draw the current video frame into the context.
... the result is: line 3 fetches a copy of the raw graphics data for the current frame of video by calling the getimagedata() method on the first context.

Drawing text - Web APIs
a filltext example the text is filled using the current fillstyle.
... function draw() { var ctx = document.getelementbyid('canvas').getcontext('2d'); ctx.font = '48px serif'; ctx.filltext('hello world', 10, 50); } <canvas id="canvas" width="300" height="100"></canvas> draw(); a stroketext example the text is filled using the current strokestyle.
...there are some more properties which let you adjust the way the text gets displayed on the canvas: font = value the current text style being used when drawing text.
... measuretext() returns a textmetrics object containing the width, in pixels, that the specified text will be when drawn in the current text style.

DOMHighResTimeStamp - Web APIs
the time origin the time origin is a standard time which is considered to be the beginning of the current document's lifetime.
... it's calculated like this: if the script's global object is a window, the time origin is determined as follows: if the current document is the first one loaded in the window, the time origin is the time at which the browser context was created.
... if neither of the above determines the time origin, then the time origin is the time at which the navigation responsible for creating the window's current document took place.
... usage notes you can get the current timestamp value—the time that has elapsed since the context was created—by calling the performance method now().

Document.adoptNode() - Web APIs
the adopted node and its subtree is removed from its original document (if any), and its ownerdocument is changed to the current document.
... the node can then be inserted into the current document.
... example const iframe = document.queryselector('iframe'); const iframeimages = iframe.contentdocument.queryselectorall('img'); const newparent = document.getelementbyid('images'); iframeimages.foreach(function(imgel) { newparent.appendchild(document.adoptnode(imgel)); }); notes before they can be inserted into the current document, nodes from external documents should either be: cloned using document.importnode(); or adopted using document.adoptnode().
... best practice: although firefox doesn't currently enforce this rule, we encourage you to follow this rule for improved future compatibility.

Document.domain - Web APIs
the domain property of the document interface gets/sets the domain portion of the origin of the current document, as used by the same origin policy.
... syntax const domainstring = document.domain document.domain = domainstring value the domain portion of the current document's origin.
...: the document is inside a sandboxed <iframe> the document has no browsing context the document's effective domain is null the given value is not equal to the document's effective domain (or it is not a registerable domain suffix of it) the document-domain feature-policy is enabled examples getting the domain for the uri http://developer.mozilla.org/docs/web, this example sets currentdomain to the string "developer.mozilla.org".
... const currentdomain = document.domain; closing a window if a document, such as www.example.xxx/good.html, has the domain of "www.example.xxx", this example attempts to close the window.

Document.fullscreen - Web APIs
the obsolete document interface's fullscreen read-only property reports whether or not the document is currently displaying content in full-screen mode.
... syntax var isfullscreen = document.fullscreen; value a boolean value which is true if the document is currently displaying an element in full-screen mode; otherwise, the value is false.
... example this simple function reports whether or not full-screen mode is currently active, using the obsolete fullscreen property.
... function isdocumentinfullscreenmode() { return document.fullscreen; } this next example, on the other hand, uses the current fullscreenelement property to determine the same thing: function isdocumentinfullscreenmode() { return document.fullscreenelement !== null; } if fullscreenelement isn't null, this returns true, indicating that full-screen mode is in effect.

DocumentOrShadowRoot.elementFromPoint() - Web APIs
syntax const element = document.elementfrompoint(x, y) parameters x the horizontal coordinate of a point, relative to the left edge of the current viewport.
... y the vertical coordinate of a point, relative to the top edge of the current viewport.
... example this example creates two buttons which let you set the current color of the paragraph element located under the coordinates (2, 2).
... javascript function changecolor(newcolor) { elem = document.elementfrompoint(2, 2); elem.style.color = newcolor; } the changecolor() method simply obtains the element located at the specified point, then sets that element's current foreground color property to the color specified by the newcolor parameter.

Element.innerHTML - Web APIs
usage notes the innerhtml property can be used to examine the current html source of the page, including any changes that have been made since the page was initially loaded.
... note: the returned html or xml fragment is generated based on the current contents of the element, so the markup and formatting of the returned fragment is likely not to match the original page markup.
... for example, you can erase the entire contents of a document by clearing the contents of the document's body attribute: document.body.innerhtml = ""; this example fetches the document's current html markup and replaces the "<" characters with the html entity "&lt;", thereby essentially converting the html into raw text.
... javascript function log(msg) { var logelem = document.queryselector(".log"); var time = new date(); var timestr = time.tolocaletimestring(); logelem.innerhtml += timestr + ": " + msg + "<br/>"; } log("logging mouse events inside this container..."); the log() function creates the log output by getting the current time from a date object using tolocaletimestring(), and building a string with the timestamp and the message text.

EventTarget.addEventListener() - Web APIs
it is the same as the value of the currenttarget property of the event argument that is passed to the handler.
... my_element.addeventlistener('click', function (e) { console.log(this.classname) // logs the classname of my_element console.log(e.currenttarget === this) // logs `true` }) as a reminder, arrow functions do not have their own this context.
... my_element.addeventlistener('click', (e) => { console.log(this.classname) // warning: `this` is not `my_element` console.log(e.currenttarget === this) // logs `false` }) if an event handler (for example, onclick) is specified on an element in the html source, the javascript code in the attribute value is effectively wrapped in a handler function that binds the value of this in a manner consistent with the addeventlistener(); an occurrence of this within the code represents a reference to the element.
...e; }; } if (!event.prototype.stoppropagation) { event.prototype.stoppropagation=function() { this.cancelbubble=true; }; } if (!element.prototype.addeventlistener) { var eventlisteners=[]; var addeventlistener=function(type,listener /*, usecapture (will be ignored) */) { var self=this; var wrapper=function(e) { e.target=e.srcelement; e.currenttarget=self; if (typeof listener.handleevent != 'undefined') { listener.handleevent(e); } else { listener.call(self,e); } }; if (type=="domcontentloaded") { var wrapper2=function(e) { if (document.readystate=="complete") { wrapper(e); } }; document.attachevent("onreadystatechange",wrappe...

Guide to the Fullscreen API - Web APIs
other information the document provides some additional information that can be useful when developing fullscreen web applications: documentorshadowroot.fullscreenelement the fullscreenelement property tells you the element that's currently being displayed fullscreen.
... document.fullscreenenabled the fullscreenenabled property tells you whether or not the document is currently in a state that would allow fullscreen mode to be requested.
...if it's null, the document is currently in windowed mode, so we need to switch to fullscreen mode.
... prefixing note: currently, only firefox 64 and chrome 71 supports this unprefixed.

Geolocation API - Web APIs
the developer can now access this location information in a couple of different ways: geolocation.getcurrentposition(): retrieves the device's current location.
... interfaces geolocation the main class of this api — contains methods to retrieve the user's current position, watch for changes in their position, and clear a previously-set watch.
... dictionaries positionoptions represents an object containing options to pass in as a parameter of geolocation.getcurrentposition() and geolocation.watchposition().
...ap.org/#map=18/${latitude}/${longitude}`; maplink.textcontent = `latitude: ${latitude} °, longitude: ${longitude} °`; } function error() { status.textcontent = 'unable to retrieve your location'; } if(!navigator.geolocation) { status.textcontent = 'geolocation is not supported by your browser'; } else { status.textcontent = 'locating…'; navigator.geolocation.getcurrentposition(success, error); } } document.queryselector('#find-me').addeventlistener('click', geofindme); result specifications specification status comment geolocation api recommendation ...

HTMLAnchorElement - Web APIs
htmlelement.tabindex is a long containing the position of the element in the tabbing navigation order for the current document.
... note: currently the w3c html 5.2 spec states that rev is no longer obsolete, whereas the whatwg living standard still has it labeled obsolete.
... htmlelement.blur() removes the keyboard focus from the current element.
... htmlelement.focus() gives the keyboard focus to the current element.

HTMLSelectElement.selectedOptions - Web APIs
the read-only htmlselectelement property selectedoptions contains a list of the <option> elements contained within the <select> element that are currently selected.
... the list of selected options is an htmlcollection object with one entry per currently selected option.
... syntax var selectedcollection = htmlselectelement.selectedoptions; value an htmlcollection which lists every currently selected htmloptionelement which is either a child of the htmlselectelement or of an htmloptgroupelement within the <select> element.
... if no options are currently selected, the collection is empty and returns a length of 0.

History.replaceState() - Web APIs
the history.replacestate() method modifies the current history entry, replacing it with the stateobj, title, and url passed in the method parameters.
... this method is particularly useful when you want to update the state object or url of the current history entry in response to some user action.
... title most browsers currently ignore this parameter, although they may use it in the future.
...the new url must be of the same origin as the current url; otherwise replacestate throws an exception.

History API - Web APIs
similarly, you can move forward (as if the user clicked the forward button), like this: window.history.forward() moving to a specific point in history you can use the go() method to load a specific page from session history, identified by its relative position to the current page.
... (the current page's relative position is 0.) to move back one page (the equivalent of calling back()): window.history.go(-1) to move forward a page, just like calling forward(): window.history.go(1) similarly, you can move forward 2 pages by passing 2, and so forth.
... another use for the go() method is to refresh the current page by either passing 0, or by invoking it without an argument: // the following statements // both have the effect of // refreshing the page window.history.go(0) window.history.go() you can determine the number of pages in the history stack by looking at the value of the length property: let numberofentries = window.history.length interfaces history allows manipulation of the browser session history (that is, the pages visited in the tab or frame that the current page is loaded in).
...and then illustrates some of the methods of the history object to add, replace, and move within the browser history for the current tab.

IDBTransaction.mode - Web APIs
the mode read-only property of the idbtransaction interface returns the current mode for accessing the data in the object stores in the scope of the transaction (i.e.
... syntax var mycurrentmode = idbtransaction.mode; value an idbtransactionmode object defining the mode for isolating access to data in the current object stores: value explanation readonly allows data to be read but not changed.
...transactions of this mode cannot run concurrently with other transactions.
...at the end, we simply log the mode of the current transaction using mode.

Basic concepts - Web APIs
current version.
...you're storing critical data that cannot be recomputed later) you can force a transaction to flush to disk before delivering the complete event by creating a transaction using the experimental (non-standard) readwriteflush mode (see idbdatabase.transaction.) this is currently experimental, and can only be used if the dom.indexeddb.experimental pref is set to true in about:config.
...the only way to change the version is by opening it with a greater version than the current one.
...note, however, that locale-aware sorting has been allowed with an experimental flag enabled (currently for firefox only) since firefox 43.

PublicKeyCredentialRequestOptions.rpId - Web APIs
its value can only be a suffix of the current origin's domain.
...if it is not explicitely provided, the user agent will use the value of the current origin's domain.
...its value can only be a suffix of the current origin's domain.
... examples var options = { challenge: new uint8array([/* bytes sent from the server */]), rpid: "example.com" // will only work if the current domain // is something like foo.example.com }; navigator.credentials.get({ "publickey": options }) .then(function (credentialinfoassertion) { // send assertion response back to the server // to proceed with the control of the credential }).catch(function (err) { console.error(err); }); specifications specification status comment web authentication: an api for accessing public key credentials level 1the definition of 'rpid' in that specification.

RTCIceCandidatePairStats - Web APIs
currentroundtriptime optional a floating-point value indicating the total time, in seconds, that elapsed elapsed between the most recently-sent stun request and the response being received.
... non-standard properties selected optional a firefox-specific boolean value which is true if the candidate pair described by this object is the one currently in use.
... usage notes the currently-active ice candidate pair—if any—can be obtained by calling the rtcicetransport method getselectedcandidatepair(), which returns an rtcicecandidatepair object, or null if there isn't a pair selected.
... the active candidate pair describes the current configuration of the two ends of the rtcpeerconnection.

RTCIceTransport.getSelectedCandidatePair() - Web APIs
the rtcicetransport method getselectedcandidatepair() returns an rtcicecandidatepair object containing the current best-choice pair of ice candidates describing the configuration of the endpoints of the transport.
... return value a rtcicecandidatepair object describing the configurations of the currently-selected candidate pair's two endpoints.
... as ice negotiation continues, any time a pair of candidates is discovered that is better than the currently-selected pair, the new pair is selected, replacing the previous pairing, and the selectedcandidatepairchange event is fired again.
... example in this example, an event handler for selectedcandidatepairchange is set up to update an on-screen display showing the protocol used by the currently selected candidate pair.

RTCIceTransport.state - Web APIs
the read-only rtcicetransport property state returns the current state of the ice transport, so you can determine the state of ice gathering in which the ice agent currently is operating.
... this differs from the gatheringstate, which only indicates whether or not ice gathering is currently underway.
... syntax icestate = icetransport.state; value a domstring, whose value is one of those found in the enumerated type rtcicetransportstate, which indicates the stage of ice gathering that's currently underway.
... its value will be one of the following: "new" the rtcicetransport is currently gathering local candidates, or is waiting for the remote device to begin to transmit the remote candidates, or both.

RTCPeerConnection.getConfiguration() - Web APIs
the rtcpeerconnection.getconfiguration() method returns an rtcconfiguration object which indicates the current configuration of the rtcpeerconnection on which the method is called.
... return value an rtcconfiguration object describing the rtcpeerconnection's current configuration.
...ertificates != undefined) && (!configuration.certificates.length)) { rtcpeerconnection.generatecertificate({ name: 'rsassa-pkcs1-v1_5', hash: 'sha-256', moduluslength: 2048, publicexponent: new uint8array([1, 0, 1]) }).then(function(cert) { configuration.certificates = [cert]; mypeerconnection.setconfiguration(configuration); }); } this example fetches the current configuration of the rtcpeerconnection, then looks to see if it has any certificates set by examining whether or not (a) the configuration has a value for certificates, and (b) whether its length is zero.
... if it's determined that there are no certificates in place, rtcpeerconnection.generatecertificate() is called to create a new certificate; we provide a fulfillment handler which adds a new array containing the one newly-created certificate to the current configuration and passes it to setconfiguration() to add the certificate to the connection.

Screen - Web APIs
the screen interface represents a screen, usually the one on which the current window is being rendered, and is obtained using window.screen.
... note that browsers determine which screen to report as current by detecting which screen has the center of the browser window.
... screen.left returns the distance in pixels from the left side of the main screen to the left side of the current screen.
... screen.top returns the distance in pixels from the top side of the current screen.