IDBKeyRange.bound() - Web APIs
the bound() method of the idbkeyrange interface creates a new key range with the specified upper and lower bounds.
... syntax var myidbkeyrange = idbkeyrange.bound(lower, upper); var myidbkeyrange = idbkeyrange.bound(lower, upper, loweropen); var myidbkeyrange = idbkeyrange.bound(lower, upper, loweropen, upperopen); parameters lower specifies the lower bound of the new key range.
... upper specifies the upper bound of the new key range.
...And 8 more matches

RangeError - JavaScript
the rangeerror object indicates an error when a value is not in the set or range of allowed values.
... description a rangeerror is thrown when trying to pass a value as an argument to a function that does not allow a range that includes the value.
... constructor rangeerror() creates a new rangeerror object.
...And 8 more matches

nsIDOMHTMLTimeRanges
the nsidomhtmltimeranges interface represents a set of time ranges in media; it's primarily used by the nsidomhtmlmediaelement interface, and implements the dom timeranges interface.
... each time range represented by an nsidomhtmltimeranges object has an index number; you call the start() and end() methods to obtain the start and end times of each range, specifying the index number of the range to look up.
... dom/interfaces/html/nsidomhtmltimeranges.idlscriptable please add a summary to this article.
...And 7 more matches

Range.setStart() - Web APIs
the range.setstart() method sets the start position of a range.
... setting the start point below (lower in the document) the end point will result in a collapsed range with the start and end points both set to the specified start position.
... syntax range.setstart(startnode, startoffset); parameters startnode the node where the range should start.
...And 7 more matches

Selection.rangeCount - Web APIs
the selection.rangecount read-only property returns the number of ranges in the selection.
... before the user has clicked a freshly loaded page, the rangecount is 0.
... after the user clicks on the page, rangecount is 1, even if no selection is visible.
...And 7 more matches

Range.compareBoundaryPoints() - Web APIs
the range.compareboundarypoints() method compares the boundary points of the range with those of another range.
... syntax compare = range.compareboundarypoints(how, sourcerange); return value compare a number, -1, 0, or 1, indicating whether the corresponding boundary-point of the range is respectively before, equal to, or after the corresponding boundary-point of sourcerange.
... parameters how a constant describing the comparison method: range.end_to_end compares the end boundary-point of sourcerange to the end boundary-point of range.
...And 6 more matches

unicode-range - CSS: Cascading Style Sheets
the unicode-range css descriptor sets the specific range of characters to be used from a font defined by @font-face and made available for use on the current page.
... if the page doesn't use any character in this range, the font is not downloaded; if it uses at least one, the whole font is downloaded.
... syntax /* <unicode-range> values */ unicode-range: u+26; /* single codepoint */ unicode-range: u+0-7f; unicode-range: u+0025-00ff; /* codepoint range */ unicode-range: u+4??; /* wildcard range */ unicode-range: u+0025-00ff, u+4??; /* multiple values */ values single codepoint a single unicode character code point, for example u+26.
...And 6 more matches

IDBKeyRange.lowerBound() - Web APIs
the lowerbound() method of the idbkeyrange interface creates a new key range with only a lower bound.
... syntax var myidbkeyrange = idbkeyrange.lowerbound(lower); var myidbkeyrange = idbkeyrange.lowerbound(lower, open); parameters lower specifies the lower bound of the new key range.
... return value idbkeyrange: the newly created key range.
...And 5 more matches

IDBKeyRange.lowerOpen - Web APIs
the loweropen read-only property of the idbkeyrange interface returns a boolean indicating whether the lower-bound value is included in the key range.
... syntax var loweropen = mykeyrange.loweropen value a boolean: value indication true the lower-bound value is not included in the key range.
... false the lower-bound value is included in the key range.
...And 5 more matches

IDBKeyRange.upperBound() - Web APIs
the upperbound() method of the idbkeyrange interface creates a new upper-bound key range.
... syntax var myidbkeyrange = idbkeyrange.upperbound(upper[, open=false]) parameters bound specifies the upper bound of the new key range.
...optional return value idbkeyrange: the newly created key range.
...And 5 more matches

IDBKeyRange.upperOpen - Web APIs
the upperopen read-only property of the idbkeyrange interface returns a boolean indicating whether the upper-bound value is included in the key range.
... syntax var upperopen = mykeyrange.upperopen value a boolean: value indication true the upper-bound value is not included in the key range.
... false the upper-bound value is included in the key range.
...And 5 more matches

Range.commonAncestorContainer - Web APIs
the range.commonancestorcontainer read-only property returns the deepest — or furthest down the document tree — node that contains both boundary points of the range.
... this means that if range.startcontainer and range.endcontainer both refer to the same node, this node is the common ancestor container.
... since a range need not be continuous, and may also partially select nodes, this is a convenient way to find a node which encloses a range.
...And 5 more matches

Range.selectNodeContents() - Web APIs
the range.selectnodecontents() method sets the range to contain the contents of a node.
... the parent node of the start and end of the range will be the reference node.
... syntax range.selectnodecontents(referencenode); parameters referencenode the node whose contents will be selected within a range.
...And 5 more matches

TimeRanges - Web APIs
the timeranges interface is used to represent a set of time ranges, primarily for the purpose of tracking which portions of media have been buffered when loading it for use by the <audio> and <video> elements.
... a timeranges object includes one or more ranges of time, each specified by a starting and ending time offset.
... you reference each time range by using the start() and end() methods, passing the index number of the time range you want to retrieve.
...And 5 more matches

IDBKeyRange.only() - Web APIs
the only() method of the idbkeyrange interface creates a new key range containing a single value.
... syntax var myidbkeyrange = idbkeyrange.only(value); parameters value is the value for the new key range.
... return value idbkeyrange: the newly created key range.
...And 4 more matches

IDBLocaleAwareKeyRange - Web APIs
the idblocaleawarekeyrange interface of the indexeddb api is a firefox-specific version of idbkeyrange — it functions in exactly the same fashion, and has the same properties and methods, but it is intended for use with idbindex objects when the original index had a locale value specified upon its creation (see createindex()'s optionalparameters) — that is, it has locale aware sorting enabled.
... methods this interface inherits all the methods of its parent interface, idbkeyrange.
... properties this interface inherits all the properties of its parent interface, idbkeyrange.
...And 4 more matches

MediaSettingsRange - Web APIs
the mediasettingsrange interface of the the mediastream image capture api provides the possible range and value size of photocapabilities.imageheight and photocapabilities.imagewidth.
... properties mediasettingsrange.max returns the maximum value of this settings.
... mediasettingsrange.min returns the minimum value of this setting.
...And 4 more matches

Range.setEnd() - Web APIs
the range.setend() method sets the end position of a range to be located at the given offset into the specified node x.setting the end point above (higher in the document) than the start point will result in a collapsed range with the start and end points both set to the specified end position.
... syntax range.setend(endnode, endoffset); parameters endnode the node inside which the range should end.
... endoffset an integer greater than or equal to zero representing the offset for the end of the range from the start of endnode.
...And 4 more matches

Range.surroundContents() - Web APIs
the range.surroundcontents() method moves content of the range into a new node, placing the new node at the start of the specified range.
... this method is nearly equivalent to newnode.appendchild(range.extractcontents()); range.insertnode(newnode).
... after surrounding, the boundary points of the range include newnode.
...And 4 more matches

ValidityState.rangeOverflow - Web APIs
the read-only rangeoverflow property of a validitystate object indicates if the value of an <input>, after having been edited by the user, does not conform to the constraints set by the element's max attribute.
... if the field is numeric in nature, including the date, month, week, time, datetime-local, number and range types and a max value is set, if the value don't doesn't conform to the constraints set by the max value, the rangeoverflow property will be true.
... given the following: <input type="number" min="20" max="40" step="2"/> if value > 40, rangeoverflow will be true.
...And 4 more matches

ValidityState.rangeUnderflow - Web APIs
the read-only rangeunderflow property of a validitystate object indicates if the value of an <input>, after having been edited by the user, does not conform to the constraints set by the element's min attribute.
... if the field is numeric in nature, including the date, month, week, time, datetime-local, number and range types and a min value is set, if the value don't doesn't conform to the constraints set by the min value, the rangeunderflow property will be true.
... given the following: <input type="number" min="20" max="40" step="2"/> if value < 20, rangeunderflow will be true.
...And 4 more matches

WebGLRenderingContext.depthRange() - Web APIs
the webglrenderingcontext.depthrange() method of the webgl api specifies the depth range mapping from normalized device coordinates to window or viewport coordinates.
... syntax void gl.depthrange(znear, zfar); parameters znear a glclampf specifying the mapping of the near clipping plane to window or viewport coordinates.
... clamped to the range 0 to 1 and must be less than or equal to zfar.
...And 4 more matches

:in-range - CSS: Cascading Style Sheets
the :in-range css pseudo-class represents an <input> element whose current value is within the range limits specified by the min and max attributes.
... /* selects any <input>, but only when it has a range specified, and its value is inside that range */ input:in-range { background-color: rgba(0, 255, 0, 0.25); } this pseudo-class is useful for giving the user a visual indication that a field's current value is within the permitted limits.
... note: this pseudo-class only applies to elements that have (and can take) a range limitation.
...And 4 more matches

:out-of-range - CSS: Cascading Style Sheets
the :out-of-range css pseudo-class represents an <input> element whose current value is outside the range limits specified by the min and max attributes.
... /* selects any <input>, but only when it has a range specified, and its value is outside that range */ input:out-of-range { background-color: rgba(255, 0, 0, 0.25); } this pseudo-class is useful for giving the user a visual indication that a field's current value is outside the permitted limits.
... note: this pseudo-class only applies to elements that have (and can take) a range limitation.
...And 4 more matches

Accept-Ranges - HTTP
the accept-ranges response http header is a marker used by the server to advertise its support of partial requests.
... the value of this field indicates the unit that can be used to define a range.
... in presence of an accept-ranges header, the browser may try to resume an interrupted download, rather than to start it from the start again.
...And 4 more matches

NPByteRange - Archive of obsolete content
« gecko plugin api reference « plug-in side plug-in api summary represents a particular range of bytes from a stream.
... syntax typedef struct _npbyterange { int32 offset; /* negative offset = from the end */ uint32 length; struct _npbyterange* next; } npbyterange; fields the data structure has the following fields: offset offset in bytes to the start of the requested range.
... next points to the next npbyterange request in the list of requests, or null if this is the last request.
...And 3 more matches

XForms Range Element - Archive of obsolete content
introduction allows the user to choose a value from within a specific range of values (see the spec).
... single-node binding special incremental - supported, default value is false start - lower bound of possible values end - upper bound of possible values step - is used for incrementing/decrementing values start/end/step attributes if the value of the bound instance node is outside the range of values specified by the start and end attributes, then the range element receives a xforms-out-of-range event.
... if the bound value then becomes in range, the range element receives a xforms-in-range event.
...And 3 more matches

HTMLInputElement.setSelectionRange() - Web APIs
the htmlinputelement.setselectionrange() method sets the start and end positions of the current text selection in an <input> or <textarea> element.
... note that accordingly to the whatwg forms spec selectionstart, selectionend properties and setselectionrange method apply only to inputs of types text, search, url, tel and password.
... syntax element.setselectionrange(selectionstart, selectionend [, selectiondirection]); parameters if selectionend is less than selectionstart, then both are treated as the value of selectionend.
...And 3 more matches

IDBKeyRange.lower - Web APIs
the lower read-only property of the idbkeyrange interface returns the lower bound of the key range.
... syntax var lower = mykeyrange.lower value the lower bound of the key range (can be any type.) example the following example illustrates how you'd use a key range.
... here we declare keyrangevalue = idbkeyrange.upperbound("f", "w", true, true); — a range that includes everything between "f" and "w" but not including them — since both the upper and lower bounds have been declared as open (true).
...And 3 more matches

IDBKeyRange.upper - Web APIs
the upper read-only property of the idbkeyrange interface returns the upper bound of the key range.
... syntax var upper = mykeyrange.upper value the upper bound of the key range (can be any type.) example the following example illustrates how you'd use a key range.
... here we declare keyrangevalue = idbkeyrange.upperbound("f", "w", true, true); — a range that includes everything between "f" and "w" but not including them — since both the upper and lower bounds have been declared as open (true).
...And 3 more matches

MediaSource.setLiveSeekableRange() - Web APIs
the setliveseekablerange() method of the mediasource interface sets the range that the user can seek to in the media element.
... syntax mediasource.setliveseekablerange(start, end) parameters start the start of the seekable range to set in seconds measured from the beginning of the source.
... if the duration of the media source is positive infinity, then the timeranges object returned by the htmlmediaelement.seekable property will have a start timestamp no greater than this value.
...And 3 more matches

Range.collapse() - Web APIs
the range.collapse() method collapses the range to one of its boundary points.
... a collapsed range is empty, containing no content, specifying a single-point in a dom tree.
... to determine if a range is already collapsed, see the range.collapsed property.
...And 3 more matches

Range.collapsed - Web APIs
the range.collapsed read-only property returns a boolean flag indicating whether the start and end points of the range are at the same position.
... it returns true if the start and end boundary points of the range are the same point in the dom, false if not.
... a collapsed range is empty (containing no content), and specifies a single point in a dom tree.
...And 3 more matches

Range.compareNode() - Web APIs
the range.comparenode() returns a constant indicating the position of the node.
... the possible values are: node_before (0) node starts before the range node_after (1) node ends after the range node_before_and_after (2) node starts before and ends after the range node_inside (3) node starts after and ends before the range, i.e.
... the node is completely selected by the range.
...And 3 more matches

Range.endOffset - Web APIs
the range.endoffset read-only property returns a number representing where in the range.endcontainer the range ends.
... if the endcontainer is a node of type text, comment, or cdatasection, then the offset is the number of characters from the start of the endcontainer to the boundary point of the range.
... for other node types, the endoffset is the number of child nodes between the start of the endcontainer and the boundary point of the range.
...And 3 more matches

Range.startOffset - Web APIs
the range.startoffset read-only property returns a number representing where in the startcontainer the range starts.
... if the startcontainer is a node of type text, comment, or cdatasection, then the offset is the number of characters from the start of the startcontainer to the boundary point of the range.
... for other node types, the startoffset is the number of child nodes between the start of the startcontainer and the boundary point of the range.
...And 3 more matches

Selection.removeRange() - Web APIs
the selection.removerange() method removes a range from a selection.
... syntax sel.removerange(range) parameters range a range object that will be removed to the selection.
... return value undefined examples /* programmaticaly, more than one range can be selected.
...And 3 more matches

ULongRange - Web APIs
the ulongrange dictionary is used to define a range of permitted integer values for a property, with either or both a maximum and minimum value specified.
... the constrainulongrange dictionary is based on this, augmenting it to support exact and ideal values as well.
... properties max a numeric value in the range of signed 32-bit integers, specifying the largest permissible value of the property it describes.
...And 3 more matches

InputEvent.getTargetRanges() - Web APIs
the gettargetranges() property of the inputevent interface returns an array of static ranges that will be affected by a change to the dom if the input event is not canceled.
... syntax var staticranges[] = inputevent.gettargetranges() parameters none.
... return value an array of staticrange objects.
...And 2 more matches

Range.extractContents() - Web APIs
the range.extractcontents() method moves contents of the range from the document tree into a documentfragment.
... syntax documentfragment = range.extractcontents(); example basic example var range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); var documentfragment = range.extractcontents(); document.body.appendchild(documentfragment); moving items between containers this example lets you move items between two containers.
... border: 1px solid; font-size: 2em; padding: .3em; } button { font-size: 1.2em; padding: .5em; pointer-events: auto; } javascript const list1 = document.getelementbyid('list1'); const list2 = document.getelementbyid('list2'); const button = document.getelementbyid('swap'); button.addeventlistener('click', e => { selection = window.getselection(); for (let i = 0; i < selection.rangecount; i++) { const range = selection.getrangeat(i); if (range.commonancestorcontainer === list1 || range.commonancestorcontainer.parentnode === list1) { const documentfragment = range.extractcontents(); list2.appendchild(documentfragment); } else if (range.commonancestorcontainer === list2 || range.commonancestorcontainer.parentnode === list2) { cons...
...And 2 more matches

Range.insertNode() - Web APIs
the range.insertnode() method inserts a node at the start of the range.
... the new node is inserted at the start boundary point of the range.
... syntax range.insertnode(newnode); parameters newnode the node to insert at the start of the range.
...And 2 more matches

Range.selectNode() - Web APIs
the range.selectnode() method sets the range to contain the node and its contents.
... the parent node of the start and end of the range will be the same as the parent of the referencenode.
... syntax range.selectnode(referencenode); parameters referencenode the node to select within a range.
...And 2 more matches

Range.setEndAfter() - Web APIs
the range.setendafter() method sets the end position of a range relative to another node.
... the parent node of end of the range will be the same as that for the referencenode.
... syntax range.setendafter(referencenode); parameters referencenode the node to end the range after.
...And 2 more matches

Range.setEndBefore() - Web APIs
the range.setendbefore() method sets the end position of a range relative to another node.
... the parent node of end of the range will be the same as that for the referencenode.
... syntax range.setendbefore(referencenode); parameters referencenode the node to end the range before.
...And 2 more matches

Range.setStartAfter() - Web APIs
the range.setstartafter() method sets the start position of a range relative to a node.
... the parent node of the start of the range will be the same as that for the referencenode.
... syntax range.setstartafter(referencenode); parameters referencenode the node to start the range after.
...And 2 more matches

Range.setStartBefore() - Web APIs
the range.setstartbefore() method sets the start position of a range relative to another node.
... the parent node of the start of the range will be the same as that for the referencenode.
... syntax range.setstartbefore(referencenode); parameters referencenode the node before which the range should start.
...And 2 more matches

Range.toString() - Web APIs
the range.tostring() method is a stringifier returning the text of the range.
... alerting the contents of a range makes an implicit tostring() call, so comparing range and text through an alert dialog is ineffective.
... syntax text = range.tostring(); example html <p>this example logs <b>everything</b> between the bold <b>words</b>.
...And 2 more matches

Selection.getRangeAt() - Web APIs
the selection.getrangeat() method returns a range object representing one of the ranges currently selected.
... syntax range = sel.getrangeat(index) parameters index the zero-based index of the range to return.
... a negative number or a number greater than or equal to selection.rangecount will result in an error.
...And 2 more matches

TimeRanges.end() - Web APIs
returns the time offset at which a specified time range ends.
... syntax endtime = timeranges.end(index) parameters index is the range number to return the ending time for.
... exceptions index_size_err a domexception thrown if the specified index doesn't correspond to an existing range.
...And 2 more matches

TimeRanges.start() - Web APIs
returns the time offset at which a specified time range begins.
... syntax starttime = timeranges.start(index) parameters index is the range number to return the starting time for.
... exceptions index_size_err a domexception thrown if the specified index doesn't correspond to an existing range.
...And 2 more matches

Content-Range - HTTP
the content-range response http header indicates where in a full body message a partial message belongs.
... header type response header forbidden header name no cors-safelisted response-header no syntax content-range: <unit> <range-start>-<range-end>/<size> content-range: <unit> <range-start>-<range-end>/* content-range: <unit> */<size> directives <unit> the unit in which ranges are specified.
... <range-start> an integer in the given unit indicating the beginning of the request range.
...And 2 more matches

416 Range Not Satisfiable - HTTP
the hypertext transfer protocol (http) 416 range not satisfiable error response code indicates that a server cannot serve the requested ranges.
... the most likely reason is that the document doesn't contain such ranges, or that the range header value, though syntactically correct, doesn't make sense.
... the 416 response message contains a content-range indicating an unsatisfied range (that is a '*') followed by a '/' and the current length of the resource.
...And 2 more matches

Groups and ranges - JavaScript
groups and ranges indicate groups and ranges of expression characters.
...you can specify a range of characters by using a hyphen, but if the hyphen appears as the first or last character enclosed in the square brackets it is taken as a literal hyphen to be included in the character set as a normal character.
...you can specify a range of characters by using a hyphen, but if the hyphen appears as the first or last character enclosed in the square brackets it is taken as a literal hyphen to be included in the character set as a normal character.
...And 2 more matches

NS_CStringSetDataRange
« xpcom api reference summary the ns_cstringsetdatarange function copies data into a section of the string's internal buffer.
... #include "nsstringapi.h" nsresult ns_cstringsetdatarange( nsacstring& astring, pruint32 acutstart, pruint32 acutlength, const char* adata, pruint32 adatalength = pr_uint32_max ); parameters astring [in] a nsacstring instance to modify.
... return values the ns_cstringsetdatarange function returns ns_ok if successful.
...tring& matchval, const nsacstring& newval) { const char* sp, *mp, *np; pruint32 sl, ml, nl; sl = ns_cstringgetdata(str, &sp); ml = ns_cstringgetdata(matchval, &mp); nl = ns_cstringgetdata(newval, &np); for (const char* iter = sp; iter <= sp + sl - ml; ++iter) { if (memcmp(iter, mp, ml) == 0) { pruint32 offset = iter - sp; ns_cstringsetdatarange(str, offset, ml, np, nl); sl = ns_cstringgetdata(str, &sp); iter = sp + offset + nl - 1; } } } history this function was frozen for mozilla 1.7.

NS_StringSetDataRange
« xpcom api reference summary the ns_stringsetdatarange function copies data into a section of the string's internal buffer.
... #include "nsstringapi.h" nsresult ns_stringsetdatarange( nsastring& astring, pruint32 acutstart, pruint32 acutlength, const prunichar* adata, pruint32 adatalength = pr_uint32_max ); parameters astring [in] a nsastring instance to modify.
... return values the ns_stringsetdatarange function returns ns_ok if successful.
... const nsastring& newval) { const prunichar* sp, *mp, *np; pruint32 sl, ml, nl; sl = ns_stringgetdata(str, &sp); ml = ns_stringgetdata(matchval, &mp); nl = ns_stringgetdata(newval, &np); for (const prunichar* iter = sp; iter <= sp + sl - ml; ++iter) { if (memcmp(iter, mp, ml) == 0) { pruint32 offset = iter - sp; ns_stringsetdatarange(str, offset, ml, np, nl); sl = ns_stringgetdata(str, &sp); iter = sp + offset + nl - 1; } } } history this function was frozen for mozilla 1.7.

AbstractRange.collapsed - Web APIs
the collapsed read-only property of the abstractrange interface returns true if the range's start position and end position are the same.
... syntax var iscollpased = range.collapsed value a boolean value which is true if the range is collapsed.
... a collapsed range is one in which the start and end positions are the same, resulting in a zero-character-long range..
... living standard static rangethe definition of 'collapsed' in that specification.

Document.caretRangeFromPoint() - Web APIs
the caretrangefrompoint() method of the document interface returns a range object for the document fragment under the specified coordinates.
... syntax var range = document.caretrangefrompoint(float x, float y); parameters x a horizontal position within the current viewport.
... returns one of the following: a range.
...stet clita kasd gubergren, no sea takimata sanctus est lorem ipsum dolor sit amet.</p> javascript function insertbreakatpoint(e) { let range; let textnode; let offset; if (document.caretpositionfrompoint) { range = document.caretpositionfrompoint(e.clientx, e.clienty); textnode = range.offsetnode; offset = range.offset; } else if (document.caretrangefrompoint) { range = document.caretrangefrompoint(e.clientx, e.clienty); textnode = range.startcontainer; offset = range.startoffset; } // only split t...

Document.createRange() - Web APIs
the document.createrange() method returns a new range object.
... syntax range = document.createrange(); range is the created range object.
... example let range = document.createrange(); range.setstart(startnode, startoffset); range.setend(endnode, endoffset); notes once a range is created, you need to set its boundary points before you can make use of most of its methods.
... specifications specification status comment domthe definition of 'document.createrange' in that specification.

FontFace.unicodeRange - Web APIs
the unicoderange property of the fontface interface retrieves or sets the range of unicode codepoints encompassing the font.
... it is equivalent to the unicode-range descriptor.
... syntax var unicoderangedescriptor = fontface.unicoderange; fontface.unicoderange = unicoderangedescriptor; value a cssomstring containing a descriptor as it would appear in a style sheet's @font-face rule.
... specifications specification status comment css font loading module level 3the definition of 'unicoderange' in that specification.

HTMLInputElement.setRangeText() - Web APIs
the htmlinputelement.setrangetext() method replaces a range of text in an <input> or <textarea> element with a new string.
... syntax element.setrangetext(replacement); element.setrangetext(replacement, start, end [, selectmode]); parameters replacement the string to insert.
... html <input type="text" id="text-box" size="30" value="this text has not been updated."> <button onclick="selecttext()">update text</button> javascript function selecttext() { const input = document.getelementbyid('text-box'); input.focus(); input.setrangetext('already', 14, 17, 'select'); } result specifications specification status comment html living standardthe definition of 'htmlinputelement.setselectionrange()' in that specification.
... living standard no change html5the definition of 'htmlinputelement.setselectionrange()' in that specification.

IDBKeyRange.includes() - Web APIs
the includes() method of the idbkeyrange interface returns a boolean indicating whether a specified key is inside the key range.
... syntax var isincluded = mykeyrange.includes(key) parameters key the key you want to check for in your key range.
... example var keyrangevalue = idbkeyrange.bound('a', 'k', false, false); var myresult = keyrangevalue.includes('f'); // returns true var myresult = keyrangevalue.includes('w'); // returns false polyfill the includes() method was added in the second edition of the indexed db specification.
... idbkeyrange.prototype.includes = idbkeyrange.prototype.includes || function(key) { var r = this, c; if (r.lower !== undefined) { c = indexeddb.cmp(key, r.lower); if (r.loweropen && c <= 0) return false; if (!r.loweropen && c < 0) return false; } if (r.upper !== undefined) { c = indexeddb.cmp(key, r.upper); if (r.upperopen && c >= 0) return false; if (!r.upperopen && c > 0) return false; } return true; }; specification specification status comment indexed database api draftthe definition of 'includes()' in that specification.

Range() - Web APIs
the range() constructor returns a newly created range object whose start and end is the global document object.
... syntax range = new range() example in this example we create a new range with the range() constructor, and set its beginning and end positions using the range.setstartbefore() and range.setendafter() methods.
... we then select the range using window.getselection() and selection.addrange().
... html <p>first paragraph.</p> <p>second paragraph.</p> <p>third paragraph.</p> <p>fourth paragraph.</p> javascript const paragraphs = document.queryselectorall('p'); // create new range const range = new range(); // start range at second paragraph range.setstartbefore(paragraphs[1]); // end range at third paragraph range.setendafter(paragraphs[2]); // get window selection const selection = window.getselection(); // add range to window selection selection.addrange(range); result specification specification status comment domthe definition of 'range.range()' in that specification.

Range.createContextualFragment() - Web APIs
the range.createcontextualfragment() method returns a documentfragment by invoking the html fragment parsing algorithm or the xml fragment parsing algorithm with the start of the range (the parent of the selected node) as the context node.
... the html fragment parsing algorithm is used if the range belongs to a document whose htmlness bit is set.
... syntax documentfragment = range.createcontextualfragment(tagstring) parameters tagstring text that contains text and tags to be converted to a document fragment.
... example var tagstring = "<div>i am a div node</div>"; var range = document.createrange(); // make the parent of the first div in the document becomes the context node range.selectnode(document.getelementsbytagname("div").item(0)); var documentfragment = range.createcontextualfragment(tagstring); document.body.appendchild(documentfragment); specification specification status comment dom parsing and serializationthe definition of 'range.createcontextualfragment()' in that specification.

Range.deleteContents() - Web APIs
the range.deletecontents() method removes the contents of the range from the document.
... unlike range.extractcontents(), this method does not return a documentfragment containing the deleted content.
... syntax range.deletecontents() example range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); range.deletecontents(); specifications specification status comment domthe definition of 'range.deletecontents()' in that specification.
... document object model (dom) level 2 traversal and range specificationthe definition of 'range.deletecontents()' in that specification.

Range.detach() - Web APIs
the range.detach() method does nothing.
... it used to disable the range object and enable the browser to release associated resources.
... syntax range.detach(); example var range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); range.detach(); specifications specification status comment domthe definition of 'range.detach()' in that specification.
... document object model (dom) level 2 traversal and range specificationthe definition of 'range.detach()' in that specification.

Range.endContainer - Web APIs
the range.endcontainer read-only property returns the node within which the range ends.
... to change the end position of a node, use the range.setend() method or a similar one.
... syntax endrangenode = range.endcontainer; example var range = document.createrange(); range.setstart(startnode,startoffset); range.setend(endnode,endoffset); endrangenode = range.endcontainer; specifications specification status comment domthe definition of 'range.endcontainer' in that specification.
... document object model (dom) level 2 traversal and range specificationthe definition of 'range.endcontainer' in that specification.

Range.getBoundingClientRect() - Web APIs
the range.getboundingclientrect() method returns a domrect object that bounds the contents of the range; this is a rectangle enclosing the union of the bounding rectangles for all the elements in the range.
... syntax boundingrect = range.getboundingclientrect() example html <div id="highlight"></div> <p>this example positions a "highlight" rectangle behind the contents of a range.
... the range's content <b>starts here</b> and continues on until it <b>ends here</b>.
... the bounding client rectangle contains everything selected in the range.</p> css #highlight { background: yellow; position: absolute; z-index: -1; } p { width: 200px; } javascript const range = document.createrange(); range.setstartbefore(document.getelementsbytagname('b').item(0), 0); range.setendafter(document.getelementsbytagname('b').item(1), 0); const clientrect = range.getboundingclientrect(); const highlight = document.getelementbyid('highlight'); highlight.style.left = `${clientrect.x}px`; highlight.style.top = `${clientrect.y}px`; highlight.style.width = `${clientrect.width}px`; highlight.style.height = `${clientrect.height}px`; result specification specification status comment css object model (cssom) view modulethe definition of 'range.getb...

Range.startContainer - Web APIs
the range.startcontainer read-only property returns the node within which the range starts.
... to change the start position of a node, use one of the range.setstart() methods.
... syntax startrangenode = range.startcontainer; example range = document.createrange(); range.setstart(startnode,startoffset); range.setend(endnode,endoffset); startrangenode = range.startcontainer; specifications specification status comment domthe definition of 'range.endcontainer' in that specification.
... document object model (dom) level 2 traversal and range specificationthe definition of 'range.startcontainer' in that specification.

Selection.addRange() - Web APIs
the selection.addrange() method adds a range to a selection.
... syntax selection.addrange(range); parameters range a range object that will be added to the selection.
... example currently only firefox supports multiple selection ranges, other browsers will not add new ranges to the selection if it already contains one.
... html <p>i <strong>insist</strong> that you <strong>try</strong> selecting the <strong>strong words</strong>.</p> <button>select strong words</button> javascript let button = document.queryselector('button'); button.addeventlistener('click', function () { let selection = window.getselection(); let strongs = document.getelementsbytagname('strong'); if (selection.rangecount > 0) { selection.removeallranges(); } for (let i = 0; i < strongs.length; i++) { let range = document.createrange(); range.selectnode(strongs[i]); selection.addrange(range); } }); result specifications specification status comment selection apithe definition of 'selection.addrange()' in that specification.

Selection.removeAllRanges() - Web APIs
the selection.removeallranges() method removes all ranges from the selection, leaving the anchornode and focusnode properties equal to null and leaving nothing selected.
... syntax sel.removeallranges(); parameters none.
... specifications specification status comment selection apithe definition of 'selection.removeallranges()' in that specification.
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetremoveallranges experimentalchrome full support yesedge full support 12firefox full support yesie full support yesopera full support yessafari full support ...

StaticRange.collapsed - Web APIs
the collapsed read-only property of the staticrange interface returns true if the range's start position and end position are the same.
... syntax var iscollpased = staticrange.collapsed value a boolean value which is true if the range is collapsed.
... a collapsed range is one in which the start and end positions are the same, resulting in a zero-character-long range..
... living standard static rangethe definition of 'collapsed' in that specification.

WebGL2RenderingContext.bindBufferRange() - Web APIs
the webgl2renderingcontext.bindbufferrange() method of the webgl 2 api binds a range of a given webglbuffer to a given binding point (target) at a given index.
... syntax void gl.bindbufferrange(target, index, buffer, offset, size); parameters target a glenum specifying the target for the bind operation.
... examples gl.bindbufferrange(gl.transform_feedback_buffer, 1, buffer, 0, 4); specifications specification status comment webgl 2.0the definition of 'bindbufferrange' in that specification.
... opengl es 3.0the definition of 'glbindbufferrange' in that specification.

WebGL2RenderingContext.drawRangeElements() - Web APIs
the webgl2renderingcontext.drawrangeelements() method of the webgl api renders primitives from array data in a given range.
... syntax void gl.drawrangeelements(mode, start, end, count, type, offset); parameters mode a glenum specifying the type primitive to render.
... examples gl.drawrangeelements(gl.points, 0, 7, 8, gl.unsigned_byte, 0); specifications specification status comment webgl 2.0the definition of 'drawrangeelements' in that specification.
... opengl es 3.0the definition of 'gldrawrangeelements' in that specification.

Intl.DateTimeFormat.prototype.formatRange() - JavaScript
the intl.datetimeformat.prototype.formatrange() formats a date range in the most concise way based on the locale and options provided when instantiating intl.datetimeformat object.
... syntax intl.datetimeformat.prototype.formatrange(startdate, enddate) examples basic formatrange usage this method receives two dates and formats the date range in the most concise way based on the locale and options provided when instantiating intl.datetimeformat.
...007, 0, 10, 11, 0, 0)); let date3 = new date(date.utc(2007, 0, 20, 10, 0, 0)); // > 'wed, 10 jan 2007 10:00:00 gmt' // > 'wed, 10 jan 2007 11:00:00 gmt' // > 'sat, 20 jan 2007 10:00:00 gmt' let fmt1 = new intl.datetimeformat("en", { year: '2-digit', month: 'numeric', day: 'numeric', hour: 'numeric', minute: 'numeric' }); console.log(fmt1.format(date1)); console.log(fmt1.formatrange(date1, date2)); console.log(fmt1.formatrange(date1, date3)); // > '1/10/07, 10:00 am' // > '1/10/07, 10:00 – 11:00 am' // > '1/10/07, 10:00 am – 1/20/07, 10:00 am' let fmt2 = new intl.datetimeformat("en", { year: 'numeric', month: 'short', day: 'numeric' }); console.log(fmt2.format(date1)); console.log(fmt2.formatrange(date1, date2)); console.log(fmt2.formatrange(date1, date3)); ...
...// > 'jan 10, 2007' // > 'jan 10, 2007' // > 'jan 10 – 20, 2007' specifications specification intl.datetimeformat.formatrangethe definition of 'formatrange()' in that specification.

Intl.DateTimeFormat.prototype.formatRangeToParts() - JavaScript
the intl.datetimeformat.prototype.formatrangetoparts() method allows locale-specific tokens representing each part of the formatted date range produced by datetimeformat formatters.
... syntax intl.datetimeformat.prototype.formatrangetoparts(startdate, enddate) examples basic formatrangetoparts usage this method receives two dates and returns an array of objects containing the locale-specific tokens representing each part of the formatted date range.
... let date1 = new date(date.utc(2007, 0, 10, 10, 0, 0)); let date2 = new date(date.utc(2007, 0, 10, 11, 0, 0)); // > 'wed, 10 jan 2007 10:00:00 gmt' // > 'wed, 10 jan 2007 11:00:00 gmt' let fmt = new intl.datetimeformat("en", { hour: 'numeric', minute: 'numeric' }); console.log(fmt.formatrange(date1, date2)); // > '10:00 – 11:00 am' fmt.formatrangetoparts(date1, date2); // return value: // [ // { type: 'hour', value: '10', source: "startrange" }, // { type: 'literal', value: ':', source: "startrange" }, // { type: 'minute', value: '00', source: "startrange" }, // { type: 'literal', value: ' – ', source: "shared" }, // { type: 'hour', value: '11', source: "endrange" }, // { type: 'literal', value: ':', source: "endrange" }, // { type...
...: 'minute', value: '00', source: "endrange" }, // { type: 'literal', value: ' ', source: "shared" }, // { type: 'dayperiod', value: 'am', source: "shared" } // ] specifications specification intl.datetimeformat.formatrangethe definition of 'formatrangetoparts()' in that specification.

AbstractRange.endContainer - Web APIs
the endcontainer property of the abstractrange interface returns the node in which the end of the range is located.
... syntax var endnode = range.endcontainer value the dom node which contains the final character of the range.
... living standard static rangethe definition of 'endcontainer' in that specification.

AbstractRange.endOffset - Web APIs
the endoffset property of the abstractrange interface returns the offset into the end node of the range's end position.
... syntax var endoffset = range.endoffset; value an integer value indicating the number of characters into the node indicated by endcontainer at which the final character of the range is located.
... living standard static rangethe definition of 'endoffset' in that specification.

AbstractRange.startContainer - Web APIs
the read-only startcontainer property of the abstractrange interface returns the start node for the range.
... syntax var startnode = range.startcontainer value the dom node inside which the start position of the range is found.
... living standard static rangethe definition of 'startcontainer' in that specification.

AbstractRange.startOffset - Web APIs
the read-only startoffset property of the abstractrange interface returns the offset into the start node of the range's start position.
... syntax var startoffset = range.startoffset value an integer value indicating the number of characters into the node indicated by startcontainer at which the first character of the range is located.
... living standard static rangethe definition of 'startoffset' in that specification.

DoubleRange - Web APIs
the doublerange dictionary is used to define a range of permitted double-precision floating-point values for a property, with either or both a maximum and minimum value specified.
...if no match can be found that is within the given range, an error will occur.
... specifications specification status comment media capture and streamsthe definition of 'doublerange' in that specification.

MediaSource.clearLiveSeekableRange() - Web APIs
the clearliveseekablerange() method of the mediasource interface clears a seekable range previously set with a call to setliveseekablerange().
... syntax mediasource.clearliveseekablerange() parameters none.
... return value undefined specifications specification status comment media source extensionsthe definition of 'clearliveseekablerange()' in that specification.

Range.cloneContents() - Web APIs
the range.clonecontents() returns a documentfragment copying the objects of type node included in the range.
... syntax documentfragment = range.clonecontents(); example range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); documentfragment = range.clonecontents(); document.body.appendchild(documentfragment); specifications specification status comment domthe definition of 'range.clonecontents()' in that specification.
... document object model (dom) level 2 traversal and range specificationthe definition of 'range.clonecontents()' in that specification.

Range.comparePoint() - Web APIs
the range.comparepoint() method returns -1, 0, or 1 depending on whether the referencenode is before, the same as, or after the range.
... syntax returnvalue = range.comparepoint(referencenode, offset) parameters referencenode the node to compare with the range.
... example range = document.createrange(); range.selectnode(document.getelementsbytagname('div').item(0)); returnvalue = range.comparepoint(document.getelementsbytagname('p').item(0), 1); specification specification status comment domthe definition of 'range.comparepoint()' in that specification.

Range.getClientRects() - Web APIs
the range.getclientrects() method returns a list of domrect objects representing the area of the screen occupied by the range.
... this is created by aggregating the results of calls to element.getclientrects() for all the elements in the range.
... syntax rectlist = range.getclientrects() example range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); rectlist = range.getclientrects(); specification specification status comment css object model (cssom) view modulethe definition of 'range.getclientrects()' in that specification.

Range.intersectsNode() - Web APIs
the range.intersectsnode() method returns a boolean indicating whether the given node intersects the range.
... syntax bool = range.intersectsnode( referencenode ) parameters referencenode the node to compare with the range.
... example var range = document.createrange(); range.selectnode(document.getelementsbytagname("div").item(0)); var bool = range.intersectsnode(document.getelementsbytagname("p").item(0)); specification specification status comment domthe definition of 'range.intersectnode()' in that specification.

StaticRange.endContainer - Web APIs
the endcontainer property of the staticrange interface returns the end node for the range.
... syntax var node = staticnode.endcontainer staticnode.endcontainer = endcontainer value the dom node which contains the final character of the range.
... living standard static rangethe definition of 'endcontainer' in that specification.

StaticRange.endOffset - Web APIs
the endoffset property of the staticrange interface returns the offset into the end node of the range's end position.
... syntax var endoffset = staticrange.endoffset value an integer value indicating the number of characters into the node indicated by endcontainer at which the final character of the range is located.
... living standard static rangethe definition of 'endoffset' in that specification.

StaticRange.startContainer - Web APIs
the read-only startcontainer property of the staticrange interface returns the start node for the range.
... syntax var node = staticnode.startcontainer value the dom node inside which the start position of the range is found.
... living standard static rangethe definition of 'startcontainer' in that specification.

StaticRange.startOffset - Web APIs
the read-only startoffset property of the staticrange interface returns the offset into the start node of the range's start position.
... syntax var startoffset = staticrange.startoffset value an integer value indicating the number of characters into the node indicated by startcontainer at which the first character of the range is located.
... living standard static rangethe definition of 'startoffset' in that specification.

TimeRanges.length - Web APIs
the timeranges.length read-only property returns the number of ranges in the object.
... syntax length = timeranges.length; example given a video element with the id "myvideo": var v = document.getelementbyid("myvideo"); var buf = v.buffered; var numranges = buf.length; if (buf.length == 1) { // only one range if (buf.start(0) == 0 && buf.end(0) == v.duration) { // the one range starts at the beginning and ends at // the end of the video, so the whole thing is loaded } } this example looks at the time ranges and looks to see if the entire video has been loaded.
... specifications specification status comment html living standardthe definition of 'timeranges.length()' in that specification.

::-moz-range-progress - CSS: Cascading Style Sheets
the ::-moz-range-progress css pseudo-element is a mozilla extension that represents the lower portion of the track (i.e., groove) in which the indicator slides in an <input> of type="range".
... note: using ::-moz-range-progress with anything but an <input type="range"> doesn't match anything and has no effect.
... syntax ::-moz-range-progress examples html <input type="range" min="0" max="100" step="5" value="50"/> css input[type=range]::-moz-range-progress { background-color: green; height: 1em; } result a progress bar using this style might look something like this: specifications not part of any standard.

::-moz-range-thumb - CSS: Cascading Style Sheets
the ::-moz-range-thumb css pseudo-element is a mozilla extension that represents the thumb (i.e., virtual knob) of an <input> of type="range".
... note: using ::-moz-range-thumb with anything but an <input type="range"> doesn't match anything and has no effect.
... syntax ::-moz-range-thumb examples html <input type="range" min="0" max="100" step="5" value="50"/> css input[type=range]::-moz-range-thumb { background-color: green; } result a progress bar using this style might look something like this: specifications not part of any standard.

::-moz-range-track - CSS: Cascading Style Sheets
the ::-moz-range-track css pseudo-element is a mozilla extension that represents the track (i.e., groove) in which the indicator slides in an <input> of type="range".
... note: using ::-moz-range-track with anything but an <input type="range"> doesn't match anything and has no effect.
... syntax ::-moz-range-track examples html <input type="range" min="0" max="100" step="5" value="50"/> css input[type=range]::-moz-range-track { background-color: green; } result a progress bar using this style might look something like this: specifications not part of any standard.

If-Range - HTTP
the if-range http request header makes a range request conditional: if the condition is fulfilled, the range request will be issued and the server sends back a 206 partial content answer with the appropriate body.
... header type request header forbidden header name no syntax if-range: <day-name>, <day> <month> <year> <hour>:<minute>:<second> gmt if-range: <etag> directives <etag> an entity tag uniquely representing the requested resource.
... examples if-range: wed, 21 oct 2015 07:28:00 gmt specifications specification title rfc 7233, section 3.2: if-range hypertext transfer protocol (http/1.1): range requests ...

RangeError: repeat count must be non-negative - JavaScript
message rangeerror: argument out of range rangeerror: repeat count must be non-negative (firefox) rangeerror: invalid count value (chrome) error type rangeerror what went wrong?
...the range of allowed values can be described like this: [0, +∞).
... examples invalid cases 'abc'.repeat(-1); // rangeerror valid cases 'abc'.repeat(0); // '' 'abc'.repeat(1); // 'abc' 'abc'.repeat(2); // 'abcabc' 'abc'.repeat(3.5); // 'abcabcabc' (count will be converted to integer) ...

RangeError: argument is not a valid code point - JavaScript
message rangeerror: {0} is not a valid code point (firefox) rangeerror: invalid code point {0} (chromium) error type rangeerror what went wrong?
... a code point is a value in the unicode codespace; that is, the range of integers from 0 to 0x10ffff.
... examples invalid cases string.fromcodepoint('_'); // rangeerror string.fromcodepoint(infinity); // rangeerror string.fromcodepoint(-1); // rangeerror string.fromcodepoint(3.14); // rangeerror string.fromcodepoint(3e-2); // rangeerror string.fromcodepoint(nan); // rangeerror valid cases string.fromcodepoint(42); // "*" string.fromcodepoint(65, 90); // "az" string.fromcodepoint(0x404); // "\u0404" string.fromcodepoint(0x2f804); // "\ud87e\udc04" string.fromcodepoint(194564); // "\ud87e\udc04" string.fromcodepoint(0x1d306, 0x61, 0x1d307) // "\ud834\udf06a\ud834\udf07" ...

RangeError: repeat count must be less than infinity - JavaScript
message rangeerror: argument out of range (edge) rangeerror: repeat count must be less than infinity and not overflow maximum string size (firefox) rangeerror: invalid count value (chrome) error type rangeerror what went wrong?
...the range of allowed values can be described like this: [0, +∞).
... examples invalid cases 'abc'.repeat(infinity); // rangeerror 'a'.repeat(2**28); // rangeerror valid cases 'abc'.repeat(0); // '' 'abc'.repeat(1); // 'abc' 'abc'.repeat(2); // 'abcabc' 'abc'.repeat(3.5); // 'abcabcabc' (count will be converted to integer) ...

RangeError() constructor - JavaScript
the rangeerror() constructor creates an error when a value is not in the set or range of allowed values.
... syntax new rangeerror([message[, filename[, linenumber]]]) parameters message optional human-readable description of the error.
... filename optional the name of the file containing the code that caused the exception linenumber optional the line number of the code that caused the exception examples using rangeerror (for numeric values) function check(n) { if( !(n >= -500 && n <= 500) ) { throw new rangeerror("the argument must be between -500 and 500.") } } try { check(2000) } catch(error) { if (error instanceof rangeerror) { // handle the error } } using rangeerror (for non-numeric values) function check(value) { if(["apple", "banana", "carrot"].includes(value) === false) { throw new rangeerror('the argument must be an "apple", "banana", or "carrot".') } } try { check("cabbage") } catch(error) { if(error instanceof rangeerror) { ...

unicode-range - SVG: Scalable Vector Graphics
the unicode-range attribute defines the range of iso 10646 characters possibly covered by the glyphs in a font.
... only one element is using this attribute: <font-face> usage notes value <urange># default value none animatable no <urange># this value is a comma-separated list of iso 10646 characters possibly covered by the glyphs in the font.
... specifications specification status comment scalable vector graphics (svg) 1.1 (second edition)the definition of 'unicode-range' in that specification.

MSRangeCollection - Web APIs
the msrangecollection object is an array of one or more range objects.
... remarks the msrangecollection object does not inherit from any class or interface and does not define any members.

MediaSettingsRange.max - Web APIs
the max read-only property of the mediasettingsrange interface returns the maximum value of the settings range.
... syntax var max = mediasettingsrange.max value a double integer.

MediaSettingsRange.min - Web APIs
the min read-only property of the mediasettingsrange interface returns the minimum value of the settings range.
... syntax var min = mediasettingsrange.min value a double integer.

MediaSettingsRange.step - Web APIs
the step read-only property of the mediasettingsrange interface returns the minimum difference between consecutive values of the settings range.
... syntax var step = mediasettingsrange.step value a double integer.

WebGLShaderPrecisionFormat.rangeMax - Web APIs
the read-only webglshaderprecisionformat.rangemax property returns the base 2 log of the absolute value of the maximum value that can be represented.
... examples var canvas = document.getelementbyid('canvas'); var gl = canvas.getcontext('webgl'); gl.getshaderprecisionformat(gl.vertex_shader, gl.medium_float).rangemax; // 127 gl.getshaderprecisionformat(gl.fragment_shader, gl.low_int).rangemax; // 24 specifications specification status comment webgl 1.0the definition of 'webglshaderprecisionformat.rangemax' in that specification.

WebGLShaderPrecisionFormat.rangeMin - Web APIs
the read-only webglshaderprecisionformat.rangemin property returns the base 2 log of the absolute value of the minimum value that can be represented.
... examples var canvas = document.getelementbyid('canvas'); var gl = canvas.getcontext('webgl'); gl.getshaderprecisionformat(gl.vertex_shader, gl.medium_float).rangemin; // 127 gl.getshaderprecisionformat(gl.fragment_shader, gl.low_int).rangemin; // 24 specifications specification status comment webgl 1.0the definition of 'webglshaderprecisionformat.rangemin' in that specification.

RangeError: invalid array length - JavaScript
message rangeerror: array length must be a finite positive integer (edge) rangeerror: invalid array length (firefox) rangeerror: invalid array length (chrome) rangeerror: invalid array buffer length (chrome) error type rangeerror what went wrong?
...the length property of an array or an arraybuffer is represented with an unsigned 32-bit integer, that can only store values which are in the range from 0 to 232-1.

RangeError: invalid date - JavaScript
message rangeerror: invalid date (edge) rangeerror: invalid date (firefox) rangeerror: invalid time value (chrome) rangeerror: provided date is not in valid range (chrome) error type rangeerror what went wrong?
...however, depending on the implementation, non–conforming iso format strings, may also throw rangeerror: invalid date, like the following cases in firefox: new date('foo-bar 2014'); new date('2014-25-23').toisostring(); new date('foo-bar 2014').tostring(); this, however, returns nan in firefox: date.parse('foo-bar 2014'); // nan for more details, see the date.parse() documentation.

selectItemRange - Archive of obsolete content
« xul reference home selectitemrange( startitem, enditem ) return type: no return value selects the items between the two items given as arguments, including the start and end items.

setSelectionRange - Archive of obsolete content
« xul reference home setselectionrange( start, end ) return type: no return value sets the selected portion of the textbox, where the start argument is the index of the first character to select and the end argument is the index of the character after the selection.

RangeError: radix must be an integer - JavaScript
message rangeerror: invalid argument (edge) rangeerror: radix must be an integer at least 2 and no greater than 36 (firefox) rangeerror: tostring() radix argument must be between 2 and 36 (chrome) error type rangeerror what went wrong?

Index - Web APIs
in addition, it can execute multiple instances of the range of elements.
... 16 abstractrange api, abstract, abstract interface, abstractrange, dom, dom api, interface, range, reference the abstractrange abstract interface is the base class upon which all dom range types are defined.
... a range is an object that indicates the start and end points of a section of content within the document.
...And 150 more matches

<input>: The Input (Form Input) element - HTML: Hypertext Markup Language
<input type="radio" name="radio"/> range a control for entering a number whose exact value is not important.
... displays as a range widget defaulting to the middle value.
... used in conjunction min and max to define the range of acceptable values.
...And 25 more matches

nsISelectionPrivate
void getrangesforinterval(in nsidomnode beginnode, in print32 beginoffset, in nsidomnode endnode, in print32 endoffset, in prbool allowadjacent, out pruint32 resultcount, [retval, array, size_is(resultcount)] out nsidomrange results); void getrangesforintervalarray(in nsinode beginnode, in print32 beginoffset, in nsinode endnode, in print32 endoffset, in boolean allowadjacent, in rangearray results); ...
... void getrangesforintervalcomarray(in nsidomnode beginnode, in print32 beginoffset, in nsidomnode endnode, in print32 endoffset, in prbool allowadjacent, in rangearray results); native code only!
... obsolete since gecko 12.0 long gettableselectiontype(in nsidomrange range); void removeselectionlistener(in nsiselectionlistener listenertoremove); void scrollintoview(in short aregion, in boolean aissynchronous, in short avpercent, in short ahpercent); void setancestorlimiter(in nsicontent acontent); native code only!
...And 20 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.rangecountread only returns the number of ranges in the selection.
... methods selection.addrange() a range object that will be added to the selection.
...And 18 more matches

Index - Archive of obsolete content
they allow quick access to a wide range of both temporary and permanent information at the side of your browser window.
... 1169 introduction to xul guide, xul mozilla has configurable, downloadable chrome, meaning that the arrangement and even presence or absence of controls in the main window is not hardwired into the application, but loaded from a separate ui description.
... 1307 selectitemrange xul methods, xul reference no summary!
...And 15 more matches

UI pseudo-classes - Learn web development
:valid and :invalid, and :in-range and :out-of-range: target form controls that are valid/invalid according to form validation constraints set on them, or in-range/out-of-range.
... styling controls based on whether their data is valid the other really important, fundamental concept in form validation is whether a form control's data is valid or not (in the case of numerical data, we can also talk about in-range and out-of-range data).
... controls whose current value is outside the range limits specified by the min and max attributes are (matched with) :invalid, but also matched by :out-of-range, as you'll see later on.
...And 13 more matches

IAccessibleEditableText
in] long endoffset ); hresult deletetext([in] long startoffset, [in] long endoffset ); hresult inserttext([in] long offset, [in] bstr text ); hresult pastetext([in] long offset ); hresult replacetext([in] long startoffset, [in] long endoffset, [in] bstr text ); hresult setattributes([in] long startoffset, [in] long endoffset, [in] bstr attributes ); methods copytext() copies the text range into the clipboard.
...the valid range is 0..length.
...the valid range is 0..length.
...And 13 more matches

nsIAccessibleText
inherits from: nsisupports last changed in gecko 1.9.1 (firefox 3.5 / thunderbird 3.0 / seamonkey 2.0) method overview void addselection(in long startoffset, in long endoffset); nsiaccessible getattributerange(in long offset, out long rangestartoffset, out long rangeendoffset); obsolete since gecko 1.9.1 wchar getcharacteratoffset(in long offset); void getcharacterextents(in long offset, out long x, out long y, out long width, out long height, in unsigned long coordtype); long getoffsetatpoint(in long x, in long y, in unsigned long coordtype); void getrangeextents(in long startoffset, in long endoffset, out long x, out long y, out long width, out long height, in unsigned long coor...
...text(in long startoffset, in long endoffset); astring gettextafteroffset(in long offset, in nsaccessibletextboundary boundarytype, out long startoffset, out long endoffset); astring gettextatoffset(in long offset, in nsaccessibletextboundary boundarytype, out long startoffset, out long endoffset); nsipersistentproperties gettextattributes(in boolean includedefattrs, in long offset, out long rangestartoffset, out long rangeendoffset); astring gettextbeforeoffset(in long offset, in nsaccessibletextboundary boundarytype, out long startoffset, out long endoffset); void removeselection(in long selectionnum); void scrollsubstringto(in long startindex, in long endindex, in unsigned long scrolltype); void scrollsubstringtopoint(in long startindex, in long endindex, in unsigned long coor...
... boundary_line_start 5 boundary_line_end 6 boundary_attribute_range 7 coordinate type constants obsolete since gecko 1.9 (firefox 3)this feature is obsolete.
...And 13 more matches

Digital audio concepts - Web media technologies
the first factor affecting the fidelity of the captured audio is the audio bandwidth; that is, the range of audio frequencies the a/d converter is capable of capturing and converting into digital form.
... stereo audio is probably the most commonly used channel arrangement in web audio, and 16-bit samples are used for the majority of day-to-day audio in use today.
...since the range of human hearing is from around 20 hz to 20,000 hz, reproducing the highest-pitched sounds people can generally hear requires a sample rate of more than 40,000 hz.
...And 13 more matches

Web audio codec guide - Web media technologies
joint stereo can reduce the size of the encoded audio to some extent the parameters available—and the range of possible values—varies from codec to codec, and even among different encoding utilities for the same codec, so read the documentation that comes with the encoding software you use to learn more.
... audio frequency bandwidth the audio frequency bandwidth of a codec indicates the range of audio frequencies that can be represented using the codec.
... some codecs operate specifically by eliminating audio that falls outside a given frequency range.
...And 12 more matches

Tree Selection - Archive of obsolete content
because the selected items in a multiple selection tree are not necessarily contiguous, you can retrieve each block of contigous selections using the getrangecount() and getrangeat() functions.
... the first function returns the number of selection ranges there are.
...you would then write a loop for the number of ranges, calling getrangeat() to get the actual indices of the start and end of the range.
...And 11 more matches

nsITreeSelection
inherits from: nsisupports last changed in gecko 1.9 (firefox 3) method overview void adjustselection(in long index, in long count); void clearrange(in long startindex, in long endindex); void clearselection(); void getrangeat(in long i, out long min, out long max); long getrangecount(); void invalidateselection(); void invertselection(); boolean isselected(in long index); void rangedselect(in long startindex, in long endindex, in boolean augment); void select(in long index); void selectall(); void timedselect(in long index, in ...
...this is the first item the user selected as part of a ranged select.
... clearrange() clears the range.
...And 11 more matches

Streams - Plugins
in general, this mode is more expensive, because the entire stream must be downloaded to a temporary file before use unless the stream comes from a local file or an http server that supports the byte-range extension to http.
...seekable streams support random access (for example, local files or http servers that support byte-range requests).
... as an example, suppose that a plug-in (and the http server) supports byte-range requests, and that the browser is in the process of pushing data to the plug-in.
...And 11 more matches

Selection API - Web APIs
the selection api provides functionality for reading and manipulating the range of text selected by the user.
... 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.
... once your selection is in a variable, you perform a variety of operations on it, for example copying the selection to a text string using selection.tostring(), adding a range (as represented by a standard range object) to the selection (or removing one) with selection.addrange()/selection.removerange(), or changing the selection to be the entire contents of a dom node using selection.selectallchildren().
...And 11 more matches

Proxy Auto-Configuration (PAC) file - HTTP
and environment these functions can be used in building the pac file: hostname based conditions isplainhostname() dnsdomainis() localhostordomainis() isresolvable() isinnet() related utility functions dnsresolve() convert_addr() myipaddress() dnsdomainlevels() url/hostname based conditions shexpmatch() time based conditions weekdayrange() daterange() timerange() logging utility alert() there was one associative array (object) already defined, because at the time javascript code was unable to define it by itself: proxyconfig.bindings note: pactester (part of the pacparser package) was used to test the following syntax examples.
... examples shexpmatch("http://home.netscape.com/people/ari/index.html" , "*/ari/*"); // returns true shexpmatch("http://home.netscape.com/people/montulli/index.html", "*/ari/*"); // returns false weekdayrange() syntax weekdayrange(wd1, wd2, [gmt]) note: (before firefox 49) wd1 must be less than wd2 if you want the function to evaluate these parameters as a range.
... the order of the days matters; before firefox 49, weekdayrange("sun", "sat") will always evaluate to true.
...And 11 more matches

IME handling guide
and editor sets these ime selections from mozilla::textrangetype which are sent by mozilla::widgetcompositionevent as mozilla::textrangearray.
... selection types of each clause of composition string or caret nsiselectioncontroller mozilla::selectiontype mozilla::textrangetype caret selection_normal enormal ecaret raw text typed by the user selection_ime_raw_input eimerawclause erawclause selected clause of raw text typed by the user selection_ime_selectedrawtext eimeselectedrawclause eselectedrawclause converted clause by ime selection_ime_convertedtext eimeconvertedclause econvertedclause selected clause by the user or ime and also converted by ime selection_ime_selectedconvertedtext eimeselectedclause eselectedclause note that typically, "selected clause of raw tex...
...this is dispatched at modifying a composition string, committing a composition, changing caret position and/or changing ranges of clauses.
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HTTP Index - HTTP
54 accept-ranges http, http header, range requests, reference, response header the accept-ranges response http header is a marker used by the server to advertise its support of partial requests.
... the value of this field indicates the unit that can be used to define a range.
... 75 content-range http, http header, reference, response header, header the content-range response http header indicates where in a full body message a partial message belongs.
...And 10 more matches

Client-side form validation - Learn web development
when an element is invalid, the following things are true: the element matches the :invalid css pseudo-class, and sometimes other ui pseudo-classes (e.g., :out-of-range) depending on the error, which lets you apply a specific style to invalid elements.
... note: there are several errors that will prevent the form from being submitted, including a badinput, patternmismatch, rangeoverflow or rangeunderflow, stepmismatch, toolong or tooshort, typemismatch, valuemissing, or a customerror.
...<input type="number">), the min and max attributes can be used to provide a range of valid values.
...And 9 more matches

Other form controls - Learn web development
for example, in browsers that support <datalist> on range input types, a small tick mark will be displayed above the range for each datalist <option> value.
... you can see an implementation example of this on the <input type="range"> reference page.
... meter a meter bar represents a fixed value in a range delimited by max and min values.
...And 9 more matches

source-editor.jsm
return value the offset to the last character in the specified line, or -1 if the specified line number is out of range.
... return value the offset to the first character in the specified line, or -1 if the specified line number is out of range.
... return value an object describing the currently selected range of text in the editor: property type description start number 0-based offset to the first character in the current selection.
...And 9 more matches

Index
accordingly, the book is arranged so that you can follow along and create your own components or learn about different xpcom topics individually, as in a reference work.
...the range of valid coordinates for this interface are implementation dependent.
... however, that range includes at least the intervals from the from the first row or column with the index 0 up to the last (but not including) used row or column as returned by nrows() and ncolumns().
...And 9 more matches

nsIScrollable
herits from: nsiscrollable last changed in gecko 29.0 (firefox 29.0 / thunderbird 29.0 / seamonkey 2.26) method overview long getcurscrollpos(in long scrollorientation); obsolete since gecko 29.0 long getdefaultscrollbarpreferences(in long scrollorientation); void getscrollbarvisibility(out boolean verticalvisible, out boolean horizontalvisible); void getscrollrange(in long scrollorientation, out long minpos, out long maxpos); obsolete since gecko 29.0 void setcurscrollpos(in long scrollorientation, in long curpos); obsolete since gecko 29.0 void setcurscrollposex(in long curhorizontalpos, in long curverticalpos); obsolete since gecko 29.0 void setdefaultscrollbarpreferences(in long scrollorientation, in long scrollbarpref); ...
... void setscrollrange(in long scrollorientation, in long minpos, in long maxpos); obsolete since gecko 29.0 void setscrollrangeex(in long minhorizontalpos, in long maxhorizontalpos, in long minverticalpos, in long maxverticalpos); obsolete since gecko 29.0 constants scroll orientations scroll orientations a scrollbar can be in.
... getscrollrange() obsolete since gecko 29.0 (firefox 29.0 / thunderbird 29.0 / seamonkey 2.26) void getscrollrange( in long scrollorientation, out long minpos, out long maxpos ); parameters scrollorientation an integer representing the orientation of the scrollbar.
...And 9 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.
...as a service: var selection = components.classes["@mozilla.org/????????????????????????????"] .createinstance(components.interfaces.nsiselection); method overview void addrange(in nsidomrange range); void collapse(in nsidomnode parentnode, in long offset); [noscript,notxpcom,nostdcall] boolean collapsed(); void collapsenative(in nsidomnode parentnode, in long offset); native code only!
... nsidomrange getrangeat(in long index); void modify(in domstring alter, in domstring direction, in domstring granularity); void removeallranges(); void removerange(in nsidomrange range); void selectallchildren(in nsidomnode parentnode); void selectionlanguagechange(in boolean langrtl); domstring tostring(); attributes attribute type description anchornode nsidomnode ret...
...And 9 more matches

<meter>: The HTML Meter element - HTML: Hypertext Markup Language
the html <meter> element represents either a scalar value within a known range or a fractional value.
...if specified, but not within the range given by the min attribute and max attribute, the value is equal to the nearest end of the range.
... note: unless the value attribute is between 0 and 1 (inclusive), the min and max attributes should define the range so that the value attribute's value is within it.
...And 9 more matches

Bytecode Descriptions
symbol must be in range for js::symbolcode.
...this throws a rangeerror if both values are bigints and the exponent is negative.
...implements: topropertykey, except that if the result would be the string representation of some integer in the range 0..2^31, we push the corresponding int32 value instead.
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MediaTrackConstraints - Web APIs
a constraints dictionary is passed into applyconstraints() to allow a script to establish a set of exact (required) values or ranges and/or preferred values or ranges of values for the track, and the most recently-requested set of custom constraints can be retrieved by calling getconstraints().
... for each constraint, you can typically specify an exact value you need, an ideal value you want, a range of acceptable values, and/or a value which you'd like to be as close to as possible.
... channelcount a constrainlong specifying the channel count or range of channel counts which are acceptable and/or required.
...And 8 more matches

Variable fonts guide - CSS: Cascading Style Sheets
the advantage in choosing the variable font is that you have access to the entire range of weights, widths, and styles available, rather than being constrained to only the few that you previously would have loaded separately.
...for comparison, it is typical in a typographic system for a magazine to use 10–15 or more different weight and width combinations throughout the publication — giving a much wider range of styles than currently typical on the web (or indeed practical for performance reasons alone).
... introducing the 'variation axis' the heart of the new variable fonts format is the concept of an axis of variation describing the allowable range of that particular aspect of the typeface design.
...And 8 more matches

attr() - CSS: Cascading Style Sheets
if it is not valid, that is not an integer or out of the range accepted by the css property, the default value is used.
...if it is not valid, that is not a number or out of the range accepted by the css property, the default value is used.
...if it is not valid, that is not a length or out of the range accepted by the css property, the default value is used.
...And 8 more matches

WebGL model view projection - Web APIs
this is a 2 unit wide cube, centered at (0,0,0), and with corners that range range from (-1,-1,-1) to (1,1,1).
...the depth is outside of the -1.0 to 1.0 range.
...the depth is outside of the -1.0 to 1.0 range.
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Advanced techniques: Creating and sequencing audio - Web APIs
we can allow the user to control these using range inputs on the interface: <label for="attack">attack</label> <input name="attack" id="attack" type="range" min="0" max="1" value="0.2" step="0.1" /> <label for="release">release</label> <input name="release" id="release" type="range" min="0" max="1" value="0.5" step="0.1" /> now we can create some variables over in javascript and have them change when the input values are updated: let attackti...
...so in the example below the gain is being increased to 1, at a linear rate, over the time the attack range input has been set to.
... pulse user controls for the ui controls, let's expose both frequencies of our oscillators, allowing them to be controlled via range inputs.
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IAccessibleText
[propget] hresult attributes( [in] long offset, [out] long startoffset, [out] long endoffset, [out] bstr textattributes ); parameters offset text() offset (0 based) startoffset the starting offset of the character range over which all text() attributes match those of offset.
... (0 based) endoffset the offset of the first character past the character range over which all text() attributes match those of offset.
...the valid range is 0..length.
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nsISelection2
method overview void getrangesforinterval(in nsidomnode beginnode, in print32 beginoffset, in nsidomnode endnode, in print32 endoffset, in prbool allowadjacent, out pruint32 resultcount, [retval, array, size_is(resultcount)] out nsidomrange results); void getrangesforintervalcomarray(in nsidomnode beginnode, in print32 beginoffset, in nsidomnode endnode, in print32 endoffset, in prbool allowadjacent, in rangearray re...
... methods getrangesforinterval() return array of ranges intersecting with the given dom interval.
... void getrangesforinterval( in nsidomnode beginnode, in print32 beginoffset, in nsidomnode endnode, in print32 endoffset, in prbool allowadjacent, out pruint32 resultcount, [retval, array, size_is(resultcount)] out nsidomrange results ); parameters beginnode beginoffset endnode endoffset these four parameters represent the range to compare against the selection.
...And 6 more matches

IDBIndex - Web APIs
you can grab a set of keys within a range.
... to learn more, see idbkeyrange.
... methods inherits from: eventtarget idbindex.count() returns an idbrequest object, and in a separate thread, returns the number of records within a key range.
...And 6 more matches

Basic concepts - Web APIs
for the reference documentation on index, see idbkeyrange.
...for arrays, the key can range from an empty value to infinity.
... range and scope scope the set of object stores and indexes to which a transaction applies.
...And 6 more matches

Using IndexedDB - Web APIs
// moreover, you may need references to some window.idb* objects: window.idbtransaction = window.idbtransaction || window.webkitidbtransaction || window.msidbtransaction || {read_write: "readwrite"}; // this line should only be needed if it is needed to support the object's constants for older browsers window.idbkeyrange = window.idbkeyrange || window.webkitidbkeyrange || window.msidbkeyrange; // (mozilla has never prefixed these objects, so we don't need window.mozidb*) beware that implementations that use a prefix may be buggy, or incomplete, or following an old version of the specification.
...first, you can limit the range of items that are retrieved by using a key range object that we'll get to in a minute.
... console.log("name: " + cursor.key + ", ssn: " + cursor.primarykey); cursor.continue(); } }; specifying the range and direction of cursors if you would like to limit the range of values you see in a cursor, you can use an idbkeyrange object and pass it as the first argument to opencursor() or openkeycursor().
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Audio and Video Delivery - Developer guides
license/key exchange is controlled by the application, facilitating the development of robust playback applications supporting a range of content decryption and protection technologies.
... you can use the element's seekable property to determine the ranges of the media that are currently available for seeking to.
... this returns a timeranges object listing the ranges of times that you can seek to.
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Index - HTTP
6 accept-ranges http, http header, range requests, reference, response header the accept-ranges response http header is a marker used by the server to advertise its support of partial requests.
... the value of this field indicates the unit that can be used to define a range.
... 27 content-range http, http header, reference, response header, header the content-range response http header indicates where in a full body message a partial message belongs.
...And 6 more matches

Assertions - JavaScript
let fruits = ["apple", "watermelon", "orange", "avocado", "strawberry"]; // select fruits started with 'a' by /^a/ regex.
... let fruits = ["apple", "watermelon", "orange", "avocado", "strawberry"]; // selecting fruits that dose not start by 'a' by a /^[^a]/ regex.
... let fruitsstartswithnota = fruits.filter(fruit => /^[^a]/.test(fruit)); console.log(fruitsstartswithnota); // [ 'watermelon', 'orange', 'strawberry' ] matching a word boundary let fruitswithdescription = ["red apple", "orange orange", "green avocado"]; // select descriptions that contains 'en' or 'ed' words endings: let enedselection = fruitswithdescription.filter(descr => /(en|ed)\b/.test(descr)); console.log(enedselection); // [ 'red apple', 'green avocado' ] lookahead assertion // js lookahead assertion x(?=y) let regex = /first(?= test)/g; console.log('...
...And 6 more matches

Web video codec guide - Web media technologies
compression artifacts artifacts are side effects of a lossy encoding process in which the lost or rearranged data results in visibly negative effects.
...this means that any errors or artifacts will compound over time, resulting in glitches or otherwise strange or unexpected deviations in the image that linger for a time.
...the artifacts generated by the encoder then introduce strange, swirling effects in the source image's pattern upon decoding.
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The "codecs" parameter in common media types - Web media technologies
f a one-digit flag indicating whether the color should be allowed to use the full range of possible values (1), or should be constrained to those values considered legal for the specified color configuration (that is, the studio swing representation).
...however, amendments to the specification over time extended the range of these values well beyond one decimal digit, so now the third parameter may be either one or two digits.
...broadcast bt.709 uses 8-bit color depth with the legal range being from 16 (black) to 235 (white).
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NPN_RequestRead - Archive of obsolete content
« gecko plugin api reference « plug-in side plug-in api summary requests a range of bytes from a seekable stream.
...syntax #include <npapi.h> nperror npn_requestread(npstream* stream, npbyterange* rangelist); parameters the function has the following parameters: stream stream of type np_seek from which to read bytes.
... rangelist range of bytes in the form of a linked list of npbyterange objects, each of which specifies a request for a range of bytes.
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Profiling with the Firefox Profiler
ranges ranges of time can be zoomed in on by clicking and dragging anywhere in the tracing marker or thread areas.
... once a range is selected, a magnifying glass appears which zooms into that range.
... clicking on a tracing marker will create a selection corresponding with its duration allowing for easy zooming in on interesting time ranges.
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PRExplodedTime
the range is [0, 11].
...the range is [1, 31].
...the range is [0, 23].
...And 5 more matches

Document - Web APIs
document.caretrangefrompoint() gets a range object for the document fragment under the specified coordinates.
... document.createrange() creates a range object.
... document.querycommandenabled() returns true if the formating command can be executed on the current range.
...And 5 more matches

IDBCursor - Web APIs
it has a position within the range, and moves in a direction that is increasing or decreasing in the order of record keys.
... the cursor enables an application to asynchronously process all the records in the cursor's range.
...if the cursor is outside its range, this is set to undefined.
...And 5 more matches

IDBIndexSync - Web APIs
method overview any add (in any value, in optional any key) raises (idbdatabaseexception); any get (in any key) raises (idbdatabaseexception); any getobject (in any key) raises (idbdatabaseexception); void opencursor (in optional idbkeyrange range, in optional unsigned short direction) raises (idbdatabaseexception); void openobjectcursor (in optional idbkeyrange range, in optional unsigned short direction) raises (idbdatabaseexception); any put (in any value, in optional any key) raises (idbdatabaseexception); void remove (in any key) raises (idbdatabaseexception); attributes attribute t...
...the range of the new cursor matches the specified key range; if the key range is not specified or is null, then the range includes all the records.
... void opencursor ( in optional idbkeyrange range, in optional unsigned short direction ) raises (idbdatabaseexception); parameters range the key range to use as the cursor's range.
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Web APIs
a angle_instanced_arrays abortcontroller abortsignal absoluteorientationsensor abstractrange abstractworker accelerometer addresserrors aescbcparams aesctrparams aesgcmparams aeskeygenparams ambientlightsensor analysernode animation animationeffect animationevent animationplaybackevent animationtimeline arraybufferview attr audiobuffer audiobuffersourcenode audioconfiguration audiocontext audiocontextlatencycategory audiocontextoptions audiodestinationnode audiolistener audionode a...
... datatransferitemlist dedicatedworkerglobalscope delaynode deprecationreportbody devicelightevent devicemotionevent devicemotioneventacceleration devicemotioneventrotationrate deviceorientationevent deviceproximityevent directoryentrysync directoryreadersync displaymediastreamconstraints document documentfragment documentorshadowroot documenttimeline documenttouch documenttype doublerange dragevent dynamicscompressornode e ext_blend_minmax ext_color_buffer_float ext_color_buffer_half_float ext_disjoint_timer_query ext_float_blend ext_frag_depth ext_srgb ext_shader_texture_lod ext_texture_compression_bptc ext_texture_compression_rgtc ext_texture_filter_anisotropic eckeygenparams eckeyimportparams ecdhkeyderiveparams ecdsaparams effecttiming element elementcssinlinestyle elementt...
...reaelement htmltimeelement htmltitleelement htmltrackelement htmlulistelement htmlunknownelement htmlvideoelement hashchangeevent headers history hkdfparams hmacimportparams hmackeygenparams i idbcursor idbcursorsync idbcursorwithvalue idbdatabase idbdatabaseexception idbdatabasesync idbenvironment idbenvironmentsync idbfactory idbfactorysync idbindex idbindexsync idbkeyrange idblocaleawarekeyrange idbmutablefile idbobjectstore idbobjectstoresync idbopendbrequest idbrequest idbtransaction idbtransactionsync idbversionchangeevent idbversionchangerequest iirfilternode idledeadline imagebitmap imagebitmaprenderingcontext imagecapture imagedata index inputdevicecapabilities inputevent installevent installtrigger intersectionobserver intersectionobservere...
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<easing-function> - CSS: Cascading Style Sheets
however, certain properties will restrict the output if it goes outside an allowable range.
...p0 and p3 are the start and the end of the curve and, in css these points are fixed as the coordinates are ratios (the abscissa the ratio of time, the ordinate the ratio of the output range).
...with p0 and p3 fixed as defined by css, a cubic bézier curve is a function, and is therefore valid, if and only if the abscissas of p1 and p2 are both in the [0, 1] range.
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HTML documentation index - HTML: Hypertext Markup Language
property values are either a string or a url and can be associated with a very wide range of elements including <audio>, <embed>, <iframe>, <img>, <link>, <object>, <source> , <track>, and <video>.
... 50 html attribute: step attribute, attributes, constrain validation, step valid for the numeric input types, including the date, month, week, time, datetime-local, number and range types, the step attribute is a number that specifies the granularity that the value must adhere to or the keyword any.
... 88 <del>: the deleted text element deleted text, element, html, html edits, reference, web, del the html <del> element represents a range of text that has been deleted from a document.
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MIME types (IANA media types) - HTTP
with the exception of multipart/form-data, used in the post method of html forms, and multipart/byteranges, used with 206 partial content to send part of a document, http doesn't handle multipart documents in a special way: the message is transmitted to the browser (which will likely show a "save as" window if it doesn't know how to display the document).
...examples include multipart/form-data (for data produced using the formdata api) and multipart/byteranges (defined in rfc 7233: 5.4.1 and used with http's 206 "partial content" response returned when the fetched data is only part of the content, such as is delivered using the range header).
... audio and video types as is the case for images, html doesn't mandate that web browsers support any specific file and codec types for the <audio> and <video> elements, so it's important to consider your target audience and the range of browsers (and versions of those browsers) they may be using when choosing the file type and codecs to use for media.
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CSS - Archive of obsolete content
a slider control is one possible representation of <input type="range">.::-ms-fill-upperthe ::-ms-fill-upper css pseudo-element is a microsoft extension that represents the upper portion of the track of a slider control; that is, the portion corresponding to values greater than the value currently selected by the thumb.
... a slider control is one possible representation of <input type="range">.::-ms-revealthe ::-ms-reveal css pseudo-element is a microsoft extension that is used to display a password reveal button for use with a password field created by <input type="password">.
...a slider control is one possible representation of <input type="range">.::-ms-ticks-afterthe ::-ms-ticks-after css pseudo-element is a microsoft extension that applies one or more styles to the tick marks that appear after the track of a slider control.
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The HTML5 input types - Learn web development
<input type="number" name="change" id="pennies" min="0" max="1" step="0.01"> the number input type makes sense when the range of valid values is limited, for example a person's age or height.
... if the range is too large for incremental increases to make sense (such as usa zip codes, which range from 00001 to 99999), the tel type might be a better option; it provides the numeric keypad while forgoing the number's spinner ui feature.
... a slider is created using the <input> with its type attribute set to the value range.
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sslfnc.html
values outside this range are replaced by the server default value of 100 seconds.
...values outside this range are replaced by the server default value of 24 hours.
... passing a null value or a value that is out of range for any of the parameters causes the server default value to be used in the server cache.
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Redis Tips
but some commands only work with numbers (like incr); for these, if your key can't be parsed as a number, it's an error: redis> set foo pie ok redis> incr foo (error) err value is not an integer or out of range atomic counters i guess that sounds like geiger counters.
... here's what the zset contains now: > r.zrange('last-login', 0, -1, print); // remember, i defined 'print' above ["jparsons", "zcarter", "lloyd"] since this is a set, lloyd only appears once, with updated login timestamp.
... zrange gives you everything in the zset, in order of score, from the beginning offset to the end offset.
...And 4 more matches

IDBIndex.openCursor() - Web APIs
the opencursor() method of the idbindex interface returns an idbrequest object, and, in a separate thread, creates a cursor over the specified key range.
... if the key range is not specified or is null, then the range includes all the records.
... if at least one record matches the key range, then the result property of the event is set to the new idbcursorwithvalue object; the value of the cursor object is set to a structured clone of the referenced value.
...And 4 more matches

IDBIndex.openKeyCursor() - Web APIs
the openkeycursor() method of the idbindex interface returns an idbrequest object, and, in a separate thread, creates a cursor over the specified key range, as arranged by this index.
... if the key range is not specified or is null, then the range includes all the keys.
... if at least one key matches the key range, then the result property of the event is set to the new idbcursor object; the key property of the cursor object is set to the found key and the primarykey property is set to the the corresponding primary key of the found record.
...And 4 more matches

Capabilities, constraints, and settings - Web APIs
once the script knows whether the property or properties it wishes to use are supported, it can then check the capabilities of the api and its implementation by examining the object returned by the track's getcapabilities() method; this object lists each supported constraint and the values or range of values which are supported.
... finally, the track's applyconstraints() method is called to configure the api as desired by specifying the values or ranges of values it wishes to use for any of the constrainable properties about which it has a preference.
... how constraints are defined a single constraint is an object whose name matches the constrainable property whose desired value or range of values is being specified.
...And 4 more matches

PointerEvent - Web APIs
pointerevent.pressure read only the normalized pressure of the pointer input in the range 0 to 1, where 0 and 1 represent the minimum and maximum pressure the hardware is capable of detecting, respectively.
... pointerevent.tangentialpressure read only the normalized tangential pressure of the pointer input (also known as barrel pressure or cylinder stress) in the range -1 to 1, where 0 is the neutral position of the control.
... pointerevent.tiltx read only the plane angle (in degrees, in the range of -90 to 90) between the y–z plane and the plane containing both the pointer (e.g.
...And 4 more matches

Pointer events - Web APIs
pressure the normalized pressure of the pointer input in the range of 0 to 1, where 0 and 1 represent the minimum and maximum pressure the hardware is capable of detecting, respectively.
... tangentialpressure the normalized tangential pressure of the pointer input (also known as barrel pressure or cylinder stress) in the range -1 to 1, where 0 is the neutral position of the control.
... tiltx the plane angle (in degrees, in the range of -90 to 90) between the y–z plane and the plane containing both the pointer (e.g.
...And 4 more matches

ValidityState - Web APIs
rangeoverflow read only a boolean that is true if the value is greater than the maximum specified by the max attribute, or false if it is less than or equal to the maximum.
... if true, the element matches the :invalid and :out-of-range and css pseudo-classes.
... rangeunderflow read only a boolean that is true if the value is less than the minimum specified by the min attribute, or false if it is greater than or equal to the minimum.
...And 4 more matches

system/xul-app - Archive of obsolete content
versioninrange(version, lowinclusive, highexclusive) compares a given version to a version range.
... lowinclusive : string the lower bound of the version range to compare.
... the range includes this bound.
...And 3 more matches

Index - Archive of obsolete content
438 introduction to xul guide, xul mozilla has configurable, downloadable chrome, meaning that the arrangement and even presence or absence of controls in the main window is not hardwired into the application, but loaded from a separate ui description.
... 576 selectitemrange xul methods, xul reference no summary!
... 579 setselectionrange xul methods, xul reference no summary!
...And 3 more matches

Numeric Controls - Archive of obsolete content
« previousnext » xul has two elements used for the entry of numeric values or ranges, and well as two elements for entering dates and times.
...if these are set, you can control the range of values that the textbox may be set to.
...for instance, the following numeric textbox has a range between 1 and 20.
...And 3 more matches

BiquadFilterNode.type - Web APIs
frequencies outside the given range of frequencies are attenuated; the frequencies inside it pass through.
... the center of the range of frequencies.
... peaking frequencies inside the range get a boost or an attenuation; frequencies outside it are unchanged.
...And 3 more matches

BiquadFilterNode - Web APIs
frequencies outside the given range of frequencies are attenuated; the frequencies inside it pass through.
... the center of the range of frequencies.
... peaking frequencies inside the range get a boost or an attenuation; frequencies outside it are unchanged.
...And 3 more matches

DynamicsCompressorNode() - Web APIs
its nominal range is [0, 1].
... knee: a decibel value representing the range above the threshold where the curve smoothly transitions to the "ratio" portion.
...its nominal range is [0, 40].
...And 3 more matches

HTMLTextAreaElement - Web APIs
on being set, the control behaves as if setselectionrange() had been called with this as the second argument, and selectionstart as the first argument.
...on being set, the control behaves as if setselectionrange() had been called with this as the first argument, and selectionend as the second argument.
... setrangetext() replaces a range of text in the element with new text.
...And 3 more matches

Accessibility documentation index - Accessibility
26 using the aria-valuemax attribute aria, accessibility the aria-valuemax attribute is used to define the maximum value allowed for a range widget such as a slider, spinbutton or progressbar.
... 27 using the aria-valuemin attribute aria, accessibility, needscontent the aria-valuemin attribute is used to define the minimum value allowed for a range widget such as a slider, spinbutton or progressbar.
... 28 using the aria-valuenow attribute aria, accessibility, needscontent the aria-valuenow attribute is used to define the current value for a range widget such as a slider, spinbutton or progressbar.
...And 3 more matches

<color> - CSS: Cascading Style Sheets
css level 2 added the orange keyword.
... maroon #800000 red #ff0000 purple #800080 fuchsia #ff00ff green #008000 lime #00ff00 olive #808000 yellow #ffff00 navy #000080 blue #0000ff teal #008080 aqua #00ffff css level 2 (revision 1) orange #ffa500 css color module level 3 aliceblue #f0f8ff antiquewhite #faebd7 aquamarine #7fffd4 azure #f0ffff beige #f5f5dc bisque #ffe4c4 blanchedalmond #ffebcd blueviolet #8a2be2 brown #a52a2a burlywood #deb887 cadetblue ...
...rimson #dc143c cyan (synonym of aqua) #00ffff darkblue #00008b darkcyan #008b8b darkgoldenrod #b8860b darkgray #a9a9a9 darkgreen #006400 darkgrey #a9a9a9 darkkhaki #bdb76b darkmagenta #8b008b darkolivegreen #556b2f darkorange #ff8c00 darkorchid #9932cc darkred #8b0000 darksalmon #e9967a darkseagreen #8fbc8f darkslateblue #483d8b darkslategray #2f4f4f darkslategrey #2f4f4f darkturquoise #00ced1 darkviolet #9400d3 deeppink #ff1493 deepskyblue #...
...And 3 more matches

Setting up adaptive streaming media sources - Developer guides
the mpd file tells the browser where the various pieces of media are located, it also includes meta data such as mimetype and codecs and there are other details such as byte-ranges in there too - it is an xml document and in many cases will be generated for you.
... other reasons to use live profile over ondemand for vod content may be: your client or server does not support range requests your server cannot cache range requests efficiently your server cannot prefetch range requests efficiently the sidx* is large and having to load it first slows down startup a little you want to use the original files for both dash and other forms of delivery (such as microsoft smooth streaming) as a transition strategy you can use the same media files for both live transmission and vod at a later s...
...="static" mediapresentationduration="pt0h9m56.46s"> <baseurl> http://example.com/segments </baseurl> <period start="pt0s"> <adaptationset bitstreamswitching="true"> <representation id="0" codecs="avc1" mimetype="video/mp4" width="320" height="240" startwithsap="1" bandwidth="46986"> <segmentbase> <initialization sourceurl="main/news100/1.m4s" range="0-862"/> </segmentbase> <segmentlist duration="1"> <segmenturl media="main/news100/2.m4s" mediarange="863-7113"/> <segmenturl media="main/news100/3.m4s" mediarange="7114-14104"/> <segmenturl media="main/news100/4.m4s" mediarange="14105-17990"/> </segmentlist> </representation> <representation id="1" codecs="avc1" ...
...And 3 more matches

HTTP conditional requests - HTTP
if-range similar to if-match, or if-unmodified-since, but can have only one single etag, or one date.
... if it fails, the range request fails, and instead of a 206 partial content response, a 200 ok is sent with the complete resource.
... integrity of a partial download partial downloading of files is a functionality of http that allows to resume previous operations, saving bandwidth and time, by keeping the already obtained information: a server supporting partial downloads broadcasts this by sending the accept-ranges header.
...And 3 more matches

HTTP headers - HTTP
this ensures the coherence of a new fragment of a specific range with previous ones, or to implement an optimistic concurrency control system when modifying existing documents.
... range requests accept-ranges indicates if the server supports range requests, and if so in which unit the range can be expressed.
... range indicates the part of a document that the server should return.
...And 3 more matches

206 Partial Content - HTTP
the http 206 partial content success status response code indicates that the request has succeeded and has the body contains the requested ranges of data, as described in the range header of the request.
... if there is only one range, the content-type of the whole response is set to the type of the document, and a content-range is provided.
... if several ranges are sent back, the content-type is set to multipart/byteranges and each fragment covers one range, with content-range and content-type describing it.
...And 3 more matches

Codecs used by WebRTC - Web media technologies
the entire range of bit rates supported by opus (6 kbps to 510 kbps) is supported in webrtc, with the bit rate allowed to be dynamically changed.
... media type recommended bit rate range narrow-band speech (nb) 8 to 12 kbps wide-band speech (wb) 16 to 20 kbps full-band speech (fb) 28 to 40 kbps full-band monaural music (fb mono) 48 to 64 kbps full-band stereo music (fb stereo) 64 to 128 kbps the bit rate may be adjusted at any time.
... customizing the codec list once you have a list of the available codecs, you can alter it and then send the revised list to rtcrtptransceiver.setcodecpreferences() to rearrange the codec list.
...And 3 more matches

SVG documentation index - SVG: Scalable Vector Graphics
35 bias filters, needsexample, svg, svg attribute the bias attribute shifts the range of the filter.
... 226 u1 deprecated, svg, svg attribute the u1 attribute specifies list of unicode characters (refer to the description of the unicode attribute of the <glyph> element for a description of how to express individual unicode characters) and/or ranges of unicode characters, which identify a set of possible first glyphs in a kerning pair.
... 227 u2 deprecated, svg, svg attribute the u2 attribute specifies list of unicode characters (refer to the description of the unicode attribute of the <glyph> element for a description of how to express individual unicode characters) and/or ranges of unicode characters, which identify a set of possible second glyphs in a kerning pair.
...And 3 more matches

listbox - Archive of obsolete content
ems, seltype, suppressonselect, tabindex, value methods additemtoselection, appenditem, clearselection, ensureelementisvisible, ensureindexisvisible, getindexoffirstvisiblerow, getindexofitem, getitematindex, getnumberofvisiblerows, getrowcount, getselecteditem, insertitemat, invertselection, movebyoffset, removeitemat, removeitemfromselection, scrolltoindex, selectall, selectitem, selectitemrange, timedselect, toggleitemselection examples <listbox id="thelist"> <listitem label="ruby"/> <listitem label="emerald"/> <listitem label="sapphire" selected="true"/> <listitem label="diamond"/> </listbox> <listbox id="thelist" rows="10" width="400"> <listhead> <listheader label="1ct gem" width="240"/> <listheader label="price" width="150"/> </listhead> <listcols> ...
... movebyoffset( offset , isselecting, isselectingrange) return type: no return value if offset is positive, adjusts the focused item forward by that many items.
...if isselectingrange is also true, then the new item is selected in addition to any currently selected items.
...And 2 more matches

richlistbox - Archive of obsolete content
ems, seltype, suppressonselect, tabindex, value methods additemtoselection, appenditem, clearselection, ensureelementisvisible, ensureindexisvisible, getindexoffirstvisiblerow, getindexofitem, getitematindex, getnumberofvisiblerows, getrowcount, getselecteditem, insertitemat, invertselection, movebyoffset, removeitemat, removeitemfromselection, scrolltoindex, selectall, selectitem, selectitemrange, timedselect, toggleitemselection examples <richlistbox> <richlistitem> <description>a xul description!</description> </richlistitem> <richlistitem> <button label="a xul button"/> </richlistitem> </richlistbox> the richlistbox element contains multiple richlistitem elements, which can contain any content.
... movebyoffset( offset , isselecting, isselectingrange) return type: no return value if offset is positive, adjusts the focused item forward by that many items.
...if isselectingrange is also true, then the new item is selected in addition to any currently selected items.
...And 2 more matches

Advanced form styling - Learn web development
<input type="color"> date-related controls such as <input type="datetime-local"> <input type="range"> <input type="file"> <progress> and <meter> let's first talk about the appearance property, which is pretty useful for making all of the above more stylable.
...family: inherit; font-size: 100%; padding: 0; margin: 0; box-sizing: border-box; width: 100%; padding: 5px; height: 30px; } we also added some uniform shadow and rounded corners to the controls on which it made sense: input[type="text"], input[type="datetime-local"], input[type="color"], select { box-shadow: inset 1px 1px 3px #ccc; border-radius: 5px; } on other controls like range types, progress bars, and meters they just add an ugly box around the control area, so it doesn't make sense.
... range input types <input type="range"> is annoying to style.
...And 2 more matches

CSS property compatibility table for form controls - Learn web development
you may still face strange side effects in certain edge cases.
... partial while the property works, you may frequently face strange side effects or inconsistencies.
... border-radius no[1] no[1] box-shadow no[1] no[1] range see the range input type.
...And 2 more matches

NSS 3.31 release notes
notable changes in nss 3.31 the apis that set a tls version range have been changed to trim the requested range to the overlap with a systemwide crypto policy, if configured.
... ssl_versionrangegetsupported can be used to query the overlap between the library's supported range of tls versions and the systemwide policy.
... previously, ssl_versionrangeset and ssl_versionrangesetdefault returned a failure if the requested version range wasn't fully allowed by the systemwide crypto policy.
...And 2 more matches

Mailnews and Mail code review requirements
rubber-stamp approvals for intermittently failing ("orange") test fixes/debugging in order to make it easier to debug and fix tests that fail intermittently ("intermittent orange" tests), we have created the following two rubber-stamps based on this proposal on the tb-planning mailing list.
... the procedure to use these is to be sure to: include "rs=simple-orange-fix" or "rs=orange-debugging" in the first line of the commit message paste a link to the pushed commit with the rubber stamp in the bug make sure you pasted a link to any try-server pushes of the patch in the bug rs=simple-orange-fix requirements: the patch is fixing an intermittent orange test failure.
... rs=orange-debugging requirements: the patch is trying to fix an intermittent orange test failure.
...And 2 more matches

Edit fonts - Firefox Developer Tools
for non-variable fonts the slider ranges from 100 to 900 in increments of 100.
... note: for variable fonts (see below) that define a wght variation axis, this range is custom.
... variable fonts make it easy to vary font characteristics in a much more granular fashion because their allowable ranges are defined by axes of variation (see introducing the 'variation axis' for more information).
...And 2 more matches

SourceBuffer.removeAsync() - Web APIs
the removeasync() method of the sourcebuffer interface starts the process of asynchronously removing from the sourcebuffer media segments found within a specific time range.
... a promise is returned, which is fulfilled when the buffers in the specified time range have been removed.
... syntax removepromise = sourcebuffer.removeasync(start, end); parameters start a double representing the start of the time range, in seconds.
...And 2 more matches

SourceBuffer - Web APIs
this is a timestamp range that can be used to filter what media data is appended to the sourcebuffer.
... coded media frames with timestamps within this range will be appended, whereas those outside the range will be filtered out.
... sourcebuffer.buffered read only returns the time ranges that are currently buffered in the sourcebuffer.
...And 2 more matches

WEBGL_compressed_texture_astc.getSupportedProfiles() - Web APIs
currently, this can be: "ldr": low dynamic range.
... "hdr": high dynamic range.
... dynamic range refers to ratio between the brightest and darkest parts of the scene.
...And 2 more matches

@font-face - CSS: Cascading Style Sheets
since firefox 61 (and in other modern browsers) this also accepts two values to specify a range that is supported by a font-face, for example font-stretch: 50% 200%; font-style a font-style value.
... since firefox 61 (and in other modern browsers) this also accepts two values to specify a range that is supported by a font-face, for example font-style: oblique 20deg 50deg; font-weight a font-weight value.
... since firefox 61 (and in other modern browsers) this also accepts two values to specify a range that is supported by a font-face, for example font-weight: 100 400; font-variant a font-variant value.
...And 2 more matches

Using CSS gradients - CSS: Cascading Style Sheets
declaring colors & creating effects all css gradient types are a range of position-dependent colors.
... <div class="auto-spaced-linear-gradient"></div> div { width: 120px; height: 120px; } .auto-spaced-linear-gradient { background: linear-gradient(red, yellow, blue, orange); } positioning color stops you don't have to leave your color stops at their default positions.
...if you specify the location as a percentage, 0% represents the starting point, while 100% represents the ending point; however, you can use values outside that range if necessary to get the effect you want.
...And 2 more matches

HTML attribute: min - HTML: Hypertext Markup Language
valid for the numeric input types, including the date, month, week, time, datetime-local, number and range types, and the <meter> element, the min attribute is a number that specifies the most negative value a form control to be considered valid.
... syntax if any is not explicity set, valid values for the number, date/time input types, and range input types are equal to the basis for stepping - the min value and increments of the step value, up to the max value, if specified.
... month yyyy-mm <input type="month" min="2019-12" step="12"> week yyyy-w## <input type="week" min="2019-w23" step=""> time hh:mm <input type="time" min="09:00" step="900"> datetime-local yyyy-mm-ddthh:mm <input type="datetime-local" min="2019-12-25t19:30"> number <number> <input type="number" min="0" step="5" max="100"> range <number> <input type="range" min="60" step="5" max="100"> note: when the data entered by the user doesn't adhere to the min value set, the value is considered invalid in contraint validation and will match the :invalid pseudoclass see client-side validation and rangeunderflow for more information.
...And 2 more matches

HTML attribute: step - HTML: Hypertext Markup Language
valid for the numeric input types, including the date, month, week, time, datetime-local, number and range types, the step attribute is a number that specifies the granularity that the value must adhere to or the keyword any.
... the step sets the stepping interval when clicking up and down spinner buttons, moving a slider left and right on a range, and validating the different date types.
... if not explicitly included, step defaults to 1 for number and range, and 1 unit type (minute, week, month, day) for the date/time input types.
...And 2 more matches

Date and time formats used in HTML - HTML: Hypertext Markup Language
they are always represented by a two-digit ascii string whose value ranges from 01 through 12.
... examples of valid week strings week string week and year (date range) 2001-w37 week 37, 2001 (september 10-16, 2001) 1953-w01 week 1, 1953 (december 29, 1952-january 4, 1953) 1948-w53 week 53, 1948 (december 27, 1948-january 2, 1949) 1949-w01 week 1, 1949 (january 3-9, 1949) 0531-w16 week 16, 531 (april 13-19, 531) 0042-w04 week 4, 42 (january 21-27, 42) note that both the year and ...
...no values outside the range 00–23 are permitted.
...And 2 more matches

<input type="time"> - HTML: Hypertext Markup Language
this property has some strange effects across browsers, so is not completely reliable.
... 10px; position: relative; } input[type="number"] { width: 100px; } input + span { padding-right: 30px; } input:invalid+span:after { position: absolute; content: '✖'; padding-left: 5px; } input:valid+span:after { position: absolute; content: '✓'; padding-left: 5px; } the result here is that: only times between 12:00 and 18:00 will be seen as valid; times outside that range will be denoted as invalid.
... depending on what browser you're using, you might find that times outside the specified range might not even be selectable in the time picker (e.g.
...And 2 more matches

Configuring servers for Ogg media - HTTP
handle http 1.1 byte range requests correctly in order to support seeking and playing back regions of the media that aren't yet downloaded, gecko uses http 1.1 byte-range requests to retrieve the media from the seek target position.
... in addition, gecko uses byte-range requests to seek to the end of the media (assuming you serve the content-length header) in order to determine the duration of the media.
... your server should accept the accept-ranges: bytes http header if it can accept byte-range requests.
...And 2 more matches

Regular expression syntax cheatsheet - JavaScript
groups and ranges if you are looking to contribute to this document, please also edit the original article characters meaning x|y matches either "x" or "y".
...you can specify a range of characters by using a hyphen, but if the hyphen appears as the first or last character enclosed in the square brackets it is taken as a literal hyphen to be included in the character set as a normal character.
...you can specify a range of characters by using a hyphen, but if the hyphen appears as the first or last character enclosed in the square brackets it is taken as a literal hyphen to be included in the character set as a normal character.
...And 2 more matches

Lexical grammar - JavaScript
if the digits after the 0o are outside the range (01234567), the following syntaxerror is thrown: "missing octal digits after 0o".
...if the digits after 0x are outside the range (0123456789abcdef), the following syntaxerror is thrown: "identifier starts immediately after numeric literal".
... 'foo' "bar" hexadecimal escape sequences hexadecimal escape sequences consist of \x followed by exactly two hexadecimal digits representing a code unit or code point in the range 0x0000 to 0x00ff.
...And 2 more matches

indexed-db - Archive of obsolete content
var { indexeddb, idbkeyrange } = require('sdk/indexed-db'); var database = {}; database.onerror = function(e) { console.error(e.value) } function open(version) { var request = indexeddb.open("stuff", version); request.onupgradeneeded = function(e) { var db = e.target.result; e.target.transaction.onerror = database.onerror; if(db.objectstorenames.contains("items")) { db.deleteobjectstore("items");...
...e = new date().gettime(); var request = store.put({ "name": name, "time": time }); request.onerror = database.onerror; }; function getitems(callback) { var cb = callback; var db = database.db; var trans = db.transaction(["items"], "readwrite"); var store = trans.objectstore("items"); var items = new array(); trans.oncomplete = function() { cb(items); } var keyrange = idbkeyrange.lowerbound(0); var cursorrequest = store.opencursor(keyrange); cursorrequest.onsuccess = function(e) { var result = e.target.result; if(!!result == false) return; items.push(result.value.name); result.continue(); }; cursorrequest.onerror = database.onerror; }; function listitems(itemlist) { console.log(itemlist); } open("1"); var add = require("...
... idbkeyrange defines a range of keys.
... see the idbkeyrange documentation.

Connecting to Remote Content - Archive of obsolete content
assume we need to parse the following data: {"shops": [{"name": "apple", "code": "a001"}, {"name": "orange"}], "total": 100} when the onload callback function is called, the response text is converted into a js object using the parse method.
... request.onload = function(aevent) { let text = aevent.target.responsetext; let jsobject = json.parse(text); window.alert(jsobject.shops[1].name); // => "orange" window.alert(jsobject.total); // => 2; }; the javascript object can also be serialized back with the stringify method.
...let's assume that the xml returned from remote server is this: <?xml version="1.0"?> <data> <shops> <shop> <name>apple</name> <code>a001</code> </shop> <shop> <name>orange</name> </shop> </shops> <total>2</total> </data> when a valid xml response comes back from the remote server, the xml document object can be manipulated using different dom methods, to display the data in the ui or store it into a local datasource.
...on(aevent) { let responsexml = aevent.target.responsexml; let rootelement = responsexml.documentelement; if (rootelement && "parseerror" != rootelement.tagname) { let shopelements = rootelement.getelementsbytagname("shop"); let totalelement = rootelement.getelementsbytagname("total")[0]; window.alert(shopelements[1].getelementsbytagname("name")[0].firstchild.nodevalue); // => orange window.alert(totalelement.firstchild.nodevalue); // => 2 } }; using dom functions is good for simple xml documents, but dom manipulation code can become too complicated if the documents are more complex.

Introduction to Public-Key Cryptography - Archive of obsolete content
with this arrangement, the user must supply a new password for each server, and the administrator must keep track of the name and password for each user, typically on separate servers.
...figure 6 shows just one example; many other arrangements are possible.
... depending on an organization's policies, the process of issuing certificates can range from being completely transparent for the user to requiring significant user participation and complex procedures.
...the ca can leverage directory information in other ways to issue certificates one at a time or in bulk, using a range of different identification techniques depending on the security policies of a given organization.

Implementation Status - Archive of obsolete content
xforms-disabled supported 4.4.12 domactivate supported 4.4.13 domfocusin supported 4.4.14 domfocusout supported 4.4.15 xforms-select xforms-deselect supported 4.4.16 xforms-in-range supported 4.4.17 xforms-out-of-range supported 4.4.18 xforms-scroll-first xforms-scroll-last supported 4.4.19 xforms-submit-done supported 4.5 error indications partial we don't support the xforms-version-except...
... 4.5.5 xforms-output-exception unsupported 4.5.6 xforms-submit-error supported 4.5.7 xforms-version-exception unsupported 4.6 event sequencing supported 4.6.1 for input, secret, textarea, range, or upload controls supported 4.6.2 for output controls supported 4.6.3 for select or select1 controls partial 4.6.4 for trigger controls supported 4.6.5 for submit controls supported 4...
...uirements n/a 8.1.2 input supported 8.1.3 secret supported 8.1.4 textarea supported 8.1.5 output supported 8.1.6 upload supported 8.1.7 range partial 316355; 343523; 8.1.8 trigger supported 8.1.9 submit supported 8.1.10 select partial @selection does not work, select inside repeat may not work correctly, select that mixes itemsets with items may show them in the wrong order 282840; 371595; ...
...getting a few issues with in/out of range notifications.

Getting started with CSS - Learn web development
add the following to your css file: .special { color: orange; font-weight: bold; } save and refresh to see what the result is.
...for example, you might want the <span> in the paragraph to also be orange and bold.
... sometimes you will see rules with a selector that lists the html element selector along with the class: li.special { color: orange; font-weight: bold; } this syntax means "target any li element that has a class of special".
... if you were to do this then you would no longer be able to apply the class to a <span> or another element by simply adding the class to it; you would have to add that element to the list of selectors: li.special, span.special { color: orange; font-weight: bold; } as you can imagine, some classes might be applied to many elements and you don't want to have to keep editing your css every time something new needs to take on that style.

Styling web forms - Learn web development
these include: <input type="color"> date-related controls such as <input type="datetime-local"> <input type="range"> <input type="file"> elements involved in creating dropdown widgets, including <select>, <option>, <optgroup> and <datalist>.
... note: there are some proprietary css pseudo-elements available that allow you to style internal components of these form controls, such as ::-moz-range-track, but these are not consistent across browsers, so can't be relied upon.
...they all do, with a strange exception — <input type="submit"> does not inherit from the parent paragraph in chrome.
...to give the same size to several different widgets, you can use the box-sizing property along with some consistent values for other properties: input, textarea, select, button { width : 150px; padding: 0; margin: 0; box-sizing: border-box; } in the screenshot below, the left column shows the default rendering of an <input type="radio">, <input type="checkbox">, <input type="range">, <input type="text">, <input type="date"> input, <select>, <textarea>,<input type="submit">, and <button>.

Error codes returned by Mozilla APIs
ns_error_illegal_value (0x80070057) an argument supplied to a method was not valid, for instance a null value was supplied as an argument which does not allow null values, or a value was out of range.
... ns_error_dom_index_size_err (0x80530001) an attempt was made to adjust the value of a text node using an index that was out of range.
... ns_error_dom_range_bad_boundarypoints_err (0x805c0001) the boundary points of a range are invalid.
... ns_error_dom_range_invalid_node_type_err (0x805c0002) the container of an boundary point of a range is being set to either a node of an invalid type or a node with an ancestor of an invalid type.

Index
arg1, arg2: specific to extension type extension parameters addext uses the range that was set earlier by addcert and will install an extension to every cert entries within the range.
... * add certificate entries(s) to crl: addcert range date range: two integer values separated by dash: range of certificates that will be added by this command.
... * remove certificate entry(s) from crl rmcert range where: range: two integer values separated by dash: range of certificates that will be added by this command.
... * change range of certificate entry(s) in crl range new-range where: new-range: two integer values separated by dash: range of certificates that will be added by this command.

Python binding for NSS
release 0.16.0 release date 2014-10-29 scm tag pynss_release_0_16_0 source download https://ftp.mozilla.org/pub/mozilla.org/security/python-nss/releases/pynss_release_0_16_0/src/ change log the primary enhancements in this version is adding support for the setting trust attributes on a certificate, the ssl version range api, information on the ssl cipher suites and information on the ssl connection.
... the following module functions were added: ssl.get_ssl_version_from_major_minor ssl.get_default_ssl_version_range ssl.get_supported_ssl_version_range ssl.set_default_ssl_version_range ssl.ssl_library_version_from_name ssl.ssl_library_version_name ssl.get_cipher_suite_info ssl.ssl_cipher_suite_name ssl.ssl_cipher_suite_from_name the following deprecated module functions were removed: ssl.nssinit ssl.nss_ini ssl.nss_shutdown the following classes were added: sslciphersuiteinfo sslchannelinfo the following class methods were added: certificate.trust_flags certificate.set_trust_attributes ...
...sslsocket.set_ssl_version_range sslsocket.get_ssl_version_range sslsocket.get_ssl_channel_info sslsocket.get_negotiated_host sslsocket.connection_info_format_lines sslsocket.connection_info_format sslsocket.connection_info_str sslciphersuiteinfo.format_lines sslciphersuiteinfo.format sslchannelinfo.format_lines sslchannelinfo.format the following class properties were added: certificate.ssl_trust_flags certificate.email_trust_flags certificate.signing_trust_flags sslciphersuiteinfo.cipher_suite sslciphersuiteinfo.cipher_suite_name sslciphersuiteinfo.auth_algorithm sslciphersuiteinfo.auth_algorithm_name sslciphersuiteinfo.kea_type sslcipher...
... sslchannelinfo.last_access_time sslchannelinfo.last_access_time_utc sslchannelinfo.expiration_time sslchannelinfo.expiration_time_utc sslchannelinfo.compression_method sslchannelinfo.compression_method_name sslchannelinfo.session_id the following files were added: doc/examples/cert_trust.py doc/examples/ssl_version_range.py the following constants were added: nss.certdb_terminal_record nss.certdb_valid_peer nss.certdb_trusted nss.certdb_send_warn nss.certdb_valid_ca nss.certdb_trusted_ca nss.certdb_ns_trusted_ca nss.certdb_user nss.certdb_trusted_client_ca nss.certdb_govt_approved_ca ssl.srtp_aes128_cm_hmac_sha1_...

NSS tools : crlutil
arg1, arg2: specific to extension type extension parameters addext uses the range that was set earlier by addcert and will install an extension to every cert entries within the range.
... * add certificate entries(s) to crl: addcert range date range: two integer values separated by dash: range of certificates that will be added by this command.
... * remove certificate entry(s) from crl rmcert range where: range: two integer values separated by dash: range of certificates that will be added by this command.
... * change range of certificate entry(s) in crl range new-range where: new-range: two integer values separated by dash: range of certificates that will be added by this command.

NSS Tools crlutil
arg1, arg2: specific to extension type extension parameters addext uses the range that was set earlier by addcert and will install an extension to every cert entries within the range.
... add certificate entries(s) to crl: addcert range date where: range: two integer values separated by dash: range of certificates that will be added by this command.
... remove certificate entry(s) from crl rmcert range where: range: two integer values separated by dash: range of certificates that will be added by this command.
... change range of certificate entry(s) in crl range new-range where: new-range: two integer values separated by dash: range of certificates that will be added by this command.

NSS tools : crlutil
arg1, arg2: specific to extension type extension parameters addext uses the range that was set earlier by addcert and will install an extension to every cert entries within the range.
... * add certificate entries(s) to crl: addcert range date range: two integer values separated by dash: range of certificates that will be added by this command.
... * remove certificate entry(s) from crl rmcert range where: range: two integer values separated by dash: range of certificates that will be added by this command.
... * change range of certificate entry(s) in crl range new-range where: new-range: two integer values separated by dash: range of certificates that will be added by this command.

XForms Accessibility
state it is formed as well from model item properties (mips) of instance node that xforms element is bound to as from valid/invalid or in-range/out-of-range states of instance node.
... instance node states are mapped to accessibility state constants declared in nsiaccessiblestates interface like it shown below: relevant - state_unavailable readonly - state_readonly required - state_required invalid - state_invalid out of range - state_invalid attributes redefines datatype aria attribute.
... range allows the user to choose a value from within a specific range of values (see the spec, the docs).
... alert this message will be shown when the form control cannot properly bind to instance data or when the instance data value is invalid or out of the specified range of selectable values (see the spec, the docs).

nsIDialogParamBlock
must be in the range 0..7.
...must be in the range 0..15 unless setnumberstrings was called.
...must be in the range 0..7.
...must be in the range 0..15 unless setnumberstrings was called.

nsIPlacesView
method overview nsinavhistoryresultnode[] getdragableselection(); nsinavhistoryresultnode[][] getremovableselectionranges(); nsinavhistoryresult getresult(); nsinavhistorycontainerresultnode getresultnode(); nsinavhistoryresultnode[] getselectionnodes(); void selectall(); attributes attribute type description hasselection boolean whether or not there are selected items.
... getremovableselectionranges() returns an array whose elements are themselves arrays of nsinavhistoryresultnode objects that can be removed from the view.
... each inner array represents a contiguous range of nodes that can be removed.
... nsinavhistoryresultnode[][] getremovableselectionranges(); parameters none.

Intensive JavaScript - Firefox Developer Tools
then there are three solid blocks of orange, representing javascript execution, one for each time we pressed the button.
...instead of a single solid orange block, each button-press shows up as a long sequence of very short orange blocks.
... the orange blocks appear one frame apart, and each one represents one of the functions called from requestanimationframe().
...compared with the original, each button-press is visible in the overview as two very short orange markers: the dopointlesscomputationsinworker() function that handles the click event and starts the worker's processing the handleworkercompletion() function that runs when the worker calls "done".

BiquadFilterNode() - Web APIs
bandpass: a bandpass filter allows a range of frequencies to pass through and attenuates the frequencies below and above this frequency range.
... peaking: the peaking filter allows all frequencies through, adding a boost, or attenuation, to a range of frequencies.
... frequency: the center frequency of the boost range.
... frequency: the center frequency of the attenuation range.

HTMLInputElement - Web APIs
html5this is ignored if the value of the type attribute is hidden, range, color, checkbox, radio, file, or a button type.
... setselectionrange() selects a range of text in the input element (but does not focus it).
... setrangetext() replaces a range of text in the input element with new text.
... the following methods have been added: checkvalidity(), setcustomvalidity(), setselectionrange(), stepup(), and stepdown().

HTMLMediaElement.buffered - Web APIs
the htmlmediaelement.buffered read-only property returns a new timeranges object that indicates the ranges of the media source that the browser has buffered (if any) at the moment the buffered property is accessed.
... syntax var timerange = audioobject.buffered value a timeranges object.
... this object is normalized, which means that ranges are ordered, don't overlap, aren't empty, and don't touch (adjacent ranges are folded into one bigger range).
... example var obj = document.createelement('video'); console.log(obj.buffered); // timeranges { length: 0 } specifications specification status comment html living standardthe definition of 'htmlmediaelement.buffered' in that specification.

HTMLMediaElement.seekable - Web APIs
the seekable read-only property of the htmlmediaelement returns a timeranges object that contains the time ranges that the user is able to seek to, if any.
... syntax var seekable = audioorvideo.seekable; value a timeranges object.
... examples var video = document.queryselector("video"); var timerangesobject = video.seekable; var timeranges = []; //go through the object and output an array for (let count = 0; count < timerangesobject.length; count ++) { timeranges.push([timerangesobject.start(count), timerangesobject.end(count)]); } specifications specification status comment html living standardthe definition of 'htmlmediaelement' in that specification.
... recommendation specifies a new algorithm for returning the seekable time range of a media element whose source is a mediasource object.

IDBIndex.get() - Web APIs
the get() method of the idbindex interface returns an idbrequest object, and, in a separate thread, finds either the value in the referenced object store that corresponds to the given key or the first corresponding value, if key is set to an idbkeyrange.
... syntax var request = myindex.get(key); parameters key optional a key or idbkeyrange that identifies the record to be retrieved.
... if this value is null or missing, the browser will use an unbound key range.
... dataerror the key or key range provided contains an invalid key.

IDBIndex.getKey() - Web APIs
the getkey() method of the idbindex interface returns an idbrequest object, and, in a separate thread, finds either the primary key that corresponds to the given key in this index or the first corresponding primary key, if key is set to an idbkeyrange.
... syntax var request = myindex.getkey(key); parameters key optional a key or idbkeyrange that identifies a record to be retrieved.
... if this value is null or missing, the browser will use an unbound key range.
... dataerror the key or key range provided contains an invalid key.

IDBObjectStore.openCursor() - Web APIs
syntax var request = objectstore.opencursor(); var request = objectstore.opencursor(query); var request = objectstore.opencursor(query, direction); parameters query optional a key or idbkeyrange to be queried.
... if a single valid key is passed, this will default to a range containing only that key.
... if nothing is passed, this will default to a key range that selects all the records in this object store.
... dataerror the specified key or key range is invalid.

IDBObjectStore.openKeyCursor() - Web APIs
syntax var request = objectstore.openkeycursor(); var request = objectstore.openkeycursor(query); var request = objectstore.openkeycursor(query, direction); parameters query optional the key range to be queried.
... if a single valid key is passed, this will default to a range containing only that key.
... if nothing is passed, this will default to a key range that selects all the records in this object store.
... dataerror the specified key or key range is invalid.

IDBObjectStoreSync - Web APIs
method overview any add (in any value, in optional any key) raises (idbdatabaseexception); idbindexsync createindex (in domstring name, in domstring storename, in domstring keypath, in optional boolean unique); any get (in any key) raises (idbdatabaseexception); idbcursorsync opencursor (in optional idbkeyrange range, in optional unsigned short direction) raises (idbdatabaseexception); idbindexsync openindex (in domstring name) raises (idbdatabaseexception); any put (in any value, in optional any key) raises (idbdatabaseexception); void remove (in any key) raises (idbdatabaseexception); void removeindex (in domstring indexname) raises (idbdatabaseexception); ...
...the range of the new cursor matches the specified key range; if the key range is not specified or is null, then the range includes all the records.
... cursorsync opencursor ( in optional keyrange range, in optional unsigned short direction ) raises (databaseexception); parameters range the key range to use as the cursor's range.
... exceptions this method can raise a databaseexception with the following code: not_found_err if no records exist in this index for the requested key range.

PannerNode.rolloffFactor - Web APIs
syntax var audioctx = new audiocontext(); var panner = audioctx.createpanner(); panner.rollofffactor = 1; value a number whose range depends on the distancemodel of the panner as follows (negative values are not allowed): "linear" the range is 0 to 1.
... "inverse" the range is 0 to infinity.
... "exponential" the range is 0 to infinity.
... exceptions rangeerror the property has been given a value that is outside the accepted range.

PhotoCapabilities - Web APIs
photocapabilities.imageheight read only returns a mediasettingsrange object indicating the image height range supported by the user agent.
... photocapabilities.imagewidth read only returns a mediasettingsrange object indicating the image width range supported by the user agent.
... example the following example, extracted from chrome's image capture / photo resolution sample, uses the results from getphotocapabilities() to modify the size of an input range.
... const input = document.queryselector('input[type="range"]'); var imagecapture; navigator.mediadevices.getusermedia({video: true}) .then(mediastream => { document.queryselector('video').srcobject = mediastream; const track = mediastream.getvideotracks()[0]; imagecapture = new imagecapture(track); return imagecapture.getphotocapabilities(); }) .then(photocapabilities => { const settings = imagecapture.track.getsettings(); input.min = photocapabilities.imagewidth.min; input.max = photocapabilities.imagewidth.max; input.step = photocapabilities.imagewidth.step; return imagecapture.getphotosettings(); }) .then(photosettings => { input.value = pho...

WebGLRenderingContext.blendColor() - Web APIs
syntax void gl.blendcolor(red, green, blue, alpha); parameters red a glclampf for the red component in the range of 0 to 1.
... green a glclampf for the green component in the range of 0 to 1.
... blue a glclampf for the blue component in the range of 0 to 1.
... alpha a glclampf for the alpha component (transparency) in the range of 0 to 1.

Example and tutorial: Simple synth keyboard - Web APIs
then we establish a box that will be presented on the left side of the bar and place a label and an <input> element of type "range".
... the range element will typically be presented as a slider control; we configure it to allow any value between 0.0 and 1.0, stepping by 0.01 each position.
... <div class="settingsbar"> <div class="left"> <span>volume: </span> <input type="range" min="0.0" max="1.0" step="0.01" value="0.5" list="volumes" name="volume"> <datalist id="volumes"> <option value="0.0" label="mute"> <option value="1.0" label="100%"> </datalist> </div> we specify a default value of 0.5, and we provide a <datalist> element which is connected to the range using the name attribute to find an option list whose id matches; in this case, the data set is named "volume".
... volumecontrol is the <input> element (of type "range") used to control the master audio volume.

Using the Web Audio API - Web APIs
let's give the user control to do this — we'll use a range input: <input type="range" id="volume" min="0" max="2" value="1" step="0.01"> note: range inputs are a really handy input type for updating values on audio nodes.
... you can specify a range's values and use them directly with the audio node's parameters.
... here our values range from -1 (far left) and 1 (far right).
... again let's use a range type input to vary this parameter: <input type="range" id="panner" min="-1" max="1" value="0" step="0.01"> we use the values from that input to adjust our panner values in the same way as we did before: const pannercontrol = document.queryselector('#panner'); pannercontrol.addeventlistener('input', function() { panner.pan.value = this.value; }, false); let's adjust our audio graph again, to connect all the nodes together: track.connect(gainnode).connect(panner).connect(audiocontext.destination); the only thing left to do is give the app a try: check out the final demo here on codepen.

Using the aria-valuenow attribute - Accessibility
the aria-valuenow attribute is used to define the current value for a range widget such as a slider, spinbutton or progressbar.
... when the rendered value cannot be accurately represented as a number, authors should use the aria-valuetext attribute in conjunction with aria-valuenow to provide a user-friendly representation of the range's current value.
...in this case, the values of aria-valuenow could range from 1 through 3, which indicate the position of each value in the value space, but the aria-valuetext would be one of the strings: small, medium, or large.
... value string representation of a number possible effects on user agents and assistive technology for elements with role progressbar and scrollbar, assistive technologies should render the actual value as a percentage, calculated as a position on the range from aria-valuemin to aria-valuemax if both are defined, otherwise the actual value with a percent indicator.

Using the slider role - Accessibility
the slider role is used for markup that allows a user to select a value from within a given range.
...by 10 on a range from 0 to 100) possible effects on user agents and assistive technology note: opinions may differ on how assistive technology should handle this technique.
... examples example 1: simple numerical range in the example below, a simple slider is used to select a value between 1 and 100.
... <label for="fader">volume</label> <input type="range" id="fader" min="1" max="100" value="50" step="1" aria-valuemin="1" aria-valuemax="100" aria-valuenow="50" oninput="outputupdate(value)"> <output for="fader" id="volume">50</output> the following code snippet allows you to return the output as it is updated by user input: function outputupdate(vol) { document.queryselector('#volume').value = vol; } example 2: text values sometimes, a slider is used to choose a value that is not, semantically, a number.

@counter-style - CSS: Cascading Style Sheets
range defines the range of values over which the counter style is applicable.
... if a counter style is used to represent a counter value outside of its ranges, the counter style will drop back to its fallback style.
... fallback specifies a system to fall back into if either the specified system is unable to construct the representation of a counter value or if the counter value outside the specified range.
... formal syntax @counter-style <counter-style-name> { [ system: <counter-system>; ] | [ symbols: <counter-symbols>; ] | [ additive-symbols: <additive-symbols>; ] | [ negative: <negative-symbol>; ] | [ prefix: <prefix>; ] | [ suffix: <suffix>; ] | [ range: <range>; ] | [ pad: <padding>; ] | [ speak-as: <speak-as>; ] | [ fallback: <counter-style-name>; ] }where <counter-style-name> = <custom-ident> examples specifying symbols with counter-style @counter-style circled-alpha { system: fixed; symbols: Ⓐ Ⓑ Ⓒ Ⓓ Ⓔ Ⓕ Ⓖ Ⓗ Ⓘ Ⓙ Ⓚ Ⓛ Ⓜ Ⓝ Ⓞ Ⓟ Ⓠ Ⓡ Ⓢ Ⓣ Ⓤ Ⓥ Ⓦ Ⓧ Ⓨ Ⓩ; suffix: " "; } the above count...

Using media queries - CSS: Cascading Style Sheets
aspect-ratio width-to-height aspect ratio of the viewport color number of bits per color component of the output device, or zero if the device isn't color color-gamut approximate range of colors that are supported by the user agent and output device added in media queries level 4.
...} many media features are range features, which means they can be prefixed with "min-" or "max-" to express "minimum condition" or "maximum condition" constraints.
...} syntax improvements in level 4 the media queries level 4 specification includes some syntax improvements to make media queries using features that have a "range" type, for example width or height, less verbose.
... level 4 adds a range context for writing such queries.

CSS reference - CSS: Cascading Style Sheets
dient>grayscale()gridgrid-areagrid-auto-columnsgrid-auto-flowgrid-auto-rowsgrid-columngrid-column-endgrid-column-startgrid-rowgrid-row-endgrid-row-startgrid-templategrid-template-areasgrid-template-columnsgrid-template-rowshhzhanging-punctuationheightheight (@viewport)@historical-forms:hoverhsl()hsla()hue-rotate()hyphensi<ident><image>image()image-orientationimage-renderingimage-set()@importin:in-range:indeterminateinheritinitialinline-sizeinsetinset()inset-blockinset-block-endinset-block-startinset-inlineinset-inline-endinset-inline-start<integer>:invalidinvert()isolationjjustify-contentjustify-itemsjustify-selfkkhz@keyframesl:lang:last-child:last-of-typeleader():leftleft@left-bottom<length><length-percentage>letter-spacingline-breakline-heightlinear-gradient():linklist-stylelist-style-imageli...
...@viewport)min-inline-sizemin-widthmin-width (@viewport)min-zoom (@viewport)minmax()mix-blend-modemmmsn@namespacenegative (@counter-style):not:nth-child:nth-last-child:nth-last-of-type:nth-of-type<number>oobject-fitobject-positionoffsetoffset-anchoroffset-distanceoffset-pathoffset-rotate:only-child:only-of-typeopacityopacity():optionalorderorientation (@viewport)@ornamentsornaments()orphans:out-of-rangeoutlineoutline-coloroutline-offsetoutline-styleoutline-widthoverflowoverflow-anchoroverflow-blockoverflow-inlineoverflow-wrapoverflow-xoverflow-yoverscroll-behavioroverscroll-behavior-blockoverscroll-behavior-inlineoverscroll-behavior-xoverscroll-behavior-yppad (@counter-style)paddingpadding-blockpadding-block-endpadding-block-startpadding-bottompadding-inlinepadding-inline-endpadding-inline-start...
...padding-leftpadding-rightpadding-top@pagepage-break-afterpage-break-beforepage-break-insidepaint()paint-orderpath()pc<percentage>perspectiveperspective()perspective-originplace-contentplace-itemsplace-self::placeholderpointer-eventspolygon()<position>positionprefix (@counter-style)ptpxqqquotesrradradial-gradient()range (@counter-style)<ratio>:read-only:read-writerect()remrepeat()repeating-linear-gradient()repeating-radial-gradient():requiredresize<resolution>revertrgb()rgba():rightright@right-bottom:rootrotaterotate()rotate3d()rotatex()rotatey()rotatez()row-gapsssaturate()scalescale()scale3d()scalex()scaley()scalez():scopescroll-behaviorscroll-marginscroll-margin-blockscroll-margin-block-endscroll-margin-block-startscroll-margin-bottomscroll-margin-inlinescroll-margin-inline-endscroll-margin-in...
...enderingtext-shadowtext-transformtext-underline-offsettext-underline-position<time><time-percentage><timing-function>top@top-centertouch-actiontransformtransform-box<transform-function>transform-origintransform-styletransitiontransition-delaytransition-durationtransition-propertytransition-timing-functiontranslatetranslate()translate3d()translatex()translatey()translatez()turnuunicode-bidiunicode-range (@font-face)unset<url>url()user-zoom (@viewport)v:validvar()vertical-alignvh@viewportviewport-fit (@viewport)visibility:visitedvmaxvminvwwwhite-spacewidowswidthwidth (@viewport)will-changeword-breakword-spacingword-wrapwriting-modexxzz-indexzoom (@viewport)others--* selectors the following are the various selectors, which allow styles to be conditional based on various features of elements wit...

linear-gradient() - CSS: Cascading Style Sheets
linear-gradient(red, orange, yellow, green, blue); linear-gradient(red 0%, orange 25%, yellow 50%, green 75%, blue 100%); by default, colors transition smoothly from the color at one color stop to the color at the subsequent color stop, with the midpoint between the colors being the half way point between the color transition.
...the following three gradients are equivalent: linear-gradient(red 0%, orange 10%, orange 30%, yellow 50%, yellow 70%, green 90%, green 100%); linear-gradient(red, orange 10% 30%, yellow 50% 70%, green 90%); linear-gradient(red 0%, orange 10% 30%, yellow 50% 70%, green 90% 100%); by default, if there is no color with a 0% stop, the first color declared will be at that point.
... examples gradient at a 45-degree angle body { width: 100vw; height: 100vh; } body { background: linear-gradient(45deg, red, blue); } gradient that starts at 60% of the gradient line body { width: 100vw; height: 100vh; } body { background: linear-gradient(135deg, orange 60%, cyan); } gradient with multi-position color stops this example uses multi-position color stops, with adjacent colors having the same color stop value, creating a striped effect.
... body { width: 100vw; height: 100vh; } body { background: linear-gradient(to right, red 20%, orange 20% 40%, yellow 40% 60%, green 60% 80%, blue 80%); } more linear-gradient examples please see using css gradients for more examples.

Cross-browser audio basics - Developer guides
it returns something called a timeranges object.
... mybufferedtimeranges = myaudio.buffered; seekable the seekable property informs you of whether you can jump directly to that part of the media without further buffering.
... myseekabletimeranges = myaudio.seekable; buffering events there are also a couple of events related to buffering: seeking the seeking event is fired when media is being sought.
... note: you can read more on buffering, seeking and time ranges elsewhere.

Challenge solutions - Developer guides
solution css supports common color names like orange, yellow, blue, green, or black.
...the resulting file looks like this: p {color: blue; } strong {color: orange; text-decoration: underline;} later sections of this tutorial describe style rules and declarations in greater detail.
... solution one way to do this is to put comment delimiters around the rule for .carrot: /* .carrot { color: orange; } */ text styles big initial letters challenge without changing anything else, make all six initial letters twice the size in the browser's default serif font.
... solution the following values are reasonable approximations of the named colors: strong { color: #f00; /* red */ background-color: #ddf; /* pale blue */ font: 200% serif; } .carrot { color: #fa0; /* orange */ } .spinach { color: #080; /* dark green */ } p { color: #00f; /* blue */ } content add an image challenge add a one rule to your stylesheet so that it displays the image at the start of each line.

HTML attribute: max - HTML: Hypertext Markup Language
valid for the numeric input types, including the date, month, week, time, datetime-local, number and range types, and both the <progress> and <meter> elements, the max attribute is a number that specifies the most positive value a form control to be considered valid.
... if the value exceeds the max value allowed, the validitystate.rangeoverflow will be true, and the the control will be matched by the :out-of-range and :invalid pseudo-classes.
... month yyyy-mm <input type="month" max="2019-12" step="12"> week yyyy-w## <input type="week" max="2019-w23" step=""> time hh:mm <input type="time" max="17:00" step="900"> datetime-local yyyy-mm-ddthh:mm <input type="datetime-local" min="2019-12-25t23:59"> number <number> <input type="number" min="0" step="5" max="100"> range <number> <input type="range" min="60" step="5" max="100"> note: when the data entered by the user doesn't adhere to the maximum value set, the value is considered invalid in contraint validation and will match the :invalid and :out-of-range pseudoclasses see client-side validation and rangeoverflow for more information.
...for the <meter> element, the max attribute defines the upper numeric bound of the measured range.

HTML elements reference - HTML: Hypertext Markup Language
<i> the html idiomatic text element (<i>) represents a range of text that is set off from the normal text for some reason, such as idiomatic text, technical terms, taxonomical designations, among others.
... element description <del> the html <del> element represents a range of text that has been deleted from a document.
... <ins> the html <ins> element represents a range of text that has been added to a document.
... <meter> the html <meter> element represents either a scalar value within a known range or a fractional value.

Indexed collections - JavaScript
// // this is equivalent to: let arr = [] arr.length = 42 calling array(n) results in a rangeerror, if n is a non-whole number whose fractional portion is non-zero.
... let arr = array(9.3) // rangeerror: invalid array length if your code needs to create arrays with single elements of an arbitrary data type, it is safer to use array literals.
... let arr = [] arr[3.4] = 'oranges' console.log(arr.length) // 0 console.log(arr.hasownproperty(3.4)) // true you can also populate an array when you create it: let myarray = new array('hello', myvar, 3.14159) // or let myarray = ['mango', 'apple', 'orange'] understanding length at the implementation level, javascript's arrays actually store their elements as standard object properties, using the array i...
... type value range size in bytes description web idl type equivalent c type int8array -128 to 127 1 8-bit two's complement signed integer byte int8_t uint8array 0 to 255 1 8-bit unsigned integer octet uint8_t uint8clampedarray 0 to 255 1 8-bit unsigned integer (clamped) octet uint8_t int16array -32768 to 32767 2 ...

Iterators and generators - JavaScript
because of this, iterators can express sequences of unlimited size, such as the range of integers between 0 and infinity.
...it allows creation of a simple range iterator which defines a sequence of integers from start (inclusive) to end (exclusive) spaced step apart.
... function makerangeiterator(start = 0, end = infinity, step = 1) { let nextindex = start; let iterationcount = 0; const rangeiterator = { next: function() { let result; if (nextindex < end) { result = { value: nextindex, done: false } nextindex += step; iterationcount++; return result; } return { value: iterationcount, done: true } } }; return rangeiterator; } using the iterator then looks like this: const it = makerangeiterator(1, 10, 2); let result = it.next(); while (!result.done) { console.log(result.value); // 1 3 5 7 9 result = it.next(); } co...
... function* makerangeiterator(start = 0, end = 100, step = 1) { let iterationcount = 0; for (let i = start; i < end; i += step) { iterationcount++; yield i; } return iterationcount; } iterables an object is iterable if it defines its iteration behavior, such as what values are looped over in a for...of construct.

Regular expressions - JavaScript
groups and ranges indicate groups and ranges of expression characters.
... characters / constructs corresponding article \, ., \cx, \d, \d, \f, \n, \r, \s, \s, \t, \v, \w, \w, \0, \xhh, \uhhhh, \uhhhhh, [\b] character classes ^, $, x(?=y), x(?!y), (?<=y)x, (?<!y)x, \b, \b assertions (x), (?:x), (?<name>x), x|y, [xyz], [^xyz], \number groups and ranges *, +, ?, x{n}, x{n,}, x{n,m} quantifiers \p{unicodeproperty}, \p{unicodeproperty} unicode property escapes note: a larger cheatsheet is also available (only aggregating parts of those individual articles).
...see groups and ranges for more details.
... examples note: several examples are also available in: the reference pages for exec(), test(), match(), matchall(), search(), replace(), split() this guide articles': character classes, assertions, groups and ranges, quantifiers, unicode property escapes using special characters to verify input in the following example, the user is expected to enter a phone number.

String.fromCodePoint() - JavaScript
exceptions a rangeerror is thrown if an invalid unicode code point is given (e.g.
... "rangeerror: nan is not a valid code point").
... index !== len; ++index) { var codepoint = +arguments[index]; // correctly handles all cases including `nan`, `-infinity`, `+infinity` // the surrounding `!(...)` is required to correctly handle `nan` cases // the (codepoint>>>0) === codepoint clause handles decimals and negatives if (!(codepoint < 0x10ffff && (codepoint>>>0) === codepoint)) throw rangeerror("invalid code point: " + codepoint); if (codepoint <= 0xffff) { // bmp code point codelen = codeunits.push(codepoint); } else { // astral code point; split in surrogate halves // https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae codepoint -= 0x10000; codelen = codeunits.push( (codepoint >> 10) + 0xd800, ...
... using fromcodepoint() valid input: string.fromcodepoint(42); // "*" string.fromcodepoint(65, 90); // "az" string.fromcodepoint(0x404); // "\u0404" == "Є" string.fromcodepoint(0x2f804); // "\ud87e\udc04" string.fromcodepoint(194564); // "\ud87e\udc04" string.fromcodepoint(0x1d306, 0x61, 0x1d307); // "\ud834\udf06a\ud834\udf07" invalid input: string.fromcodepoint('_'); // rangeerror string.fromcodepoint(infinity); // rangeerror string.fromcodepoint(-1); // rangeerror string.fromcodepoint(3.14); // rangeerror string.fromcodepoint(3e-2); // rangeerror string.fromcodepoint(nan); // rangeerror compared to fromcharcode() string.fromcharcode() cannot return supplementary characters (i.e.

String.prototype.repeat() - JavaScript
exceptions rangeerror: repeat count must be non-negative.
... rangeerror: repeat count must be less than infinity and not overflow maximum string size.
... count = +count; // check nan if (count != count) count = 0; if (count < 0) throw new rangeerror('repeat count must be non-negative'); if (count == infinity) throw new rangeerror('repeat count must be less than infinity'); count = math.floor(count); if (str.length == 0 || count == 0) return ''; // ensuring count is a 31-bit integer allows us to heavily optimize the // main part.
... but anyway, most current (august 2014) browsers can't handle // strings 1 << 28 chars or longer, so: if (str.length * count >= 1 << 28) throw new rangeerror('repeat count must not overflow maximum string size'); var maxcount = str.length * count; count = math.floor(math.log(count) / math.log(2)); while (count) { str += str; count--; } str += str.substring(0, maxcount - str.length); return str; } } examples using repeat 'abc'.repeat(-1) // rangeerror 'abc'.repeat(0) // '' 'abc'.repeat(1) // 'abc' 'abc'.repeat(2) // 'abcabc' 'abc'.repeat(3.5) // 'abcabcabc' (count will be converted to integer) 'abc'.repeat(1/0) // rangeerror ({ tostring: () => 'abc', repeat: string.prototype.repeat }).repeat(2) // 'abcabc' (repeat() is...

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

widths - SVG: Scalable Vector Graphics
the widths attribute indicates a list of range values, each followed by one or more glyph widths.
... only one element is using this attribute: <font-face> usage notes value <number> default value none animatable no <number> this value is a comma-separated list of ucs range values as defined in iso 10646, each followed by one or more glyph widths.
... if the range is omitted, a range of u+0-7fffffff is assumed which covers all characters and their glyphs.
... if not enough glyph widths are given, the last in the list is replicated to cover that range.

The Essentials of an Extension - Archive of obsolete content
the min and max version specify the version range in which the extension can be installed.
...if the application or version range don't match, you won't be allowed to install the extension, or the extension will be installed in a disabled state.
...beginning with firefox 11, add-ons will default to compatible and firefox will mostly ignore the version range.

No Proxy For configuration - Archive of obsolete content
in) domain name "www.mozilla.org" does not block hostnames or domains that end in the same string (other-www.mozilla.org) an ip address ip address "1.2.3.4" does not block hostnames that resolve to the ip address ("127.0.0.1" does not block "localhost") a network network w/ cidr block "10.0.0.0/8" does not block hostnames that resolve to the ip address range (10.0.0.0/8 is not "no proxy for intranet hostnames") optional - port-specific (optional) ":" + port number "<filter>:81" only black-lists port.
... only applies to one port (no support for ranges and/or multiple ports).
...com domain.com hostname.domain.com host.hostname.domain.com proxy direct direct *.domain.com *.domain.com same results as ".domain.com" *domain.com same results as "domain.com" ip address host ip address 127.0.0.1 127.0.0.1 direct 127.0.0.0 127.0.0.1 proxy network range 127.0.0.0/8 127.0.0.1 direct 127/8 127.0.0.1 proxy 127.*.*.* 127.0.0.1 proxy 127.

moveByOffset - Archive of obsolete content
« xul reference home movebyoffset( offset , isselecting, isselectingrange) return type: no return value if offset is positive, adjusts the focused item forward by that many items.
...if isselectingrange is also true, then the new item is selected in addition to any currently selected items.
... if isselectingrange is false, any existing selection is cleared.

Focus and Selection - Archive of obsolete content
to do this you can use the setselectionrange function.
...tbox.setselectionrange(4,8); this example will select the fifth character displayed, as well as the sixth, seventh and eighth.
...tbox.setselectionrange(0,0); you can retrieve the current selection by using the selectionstart and selectionend properties.

Scroll Bars - Archive of obsolete content
you can also use it when you need to ask for a value that falls within a certain range.
... curpos this indicates the current position of the scroll bar thumb (the box that you can slide back and forth.) the value ranges from 0 to the value of maxpos.
... the example given in the syntax above will create a scroll bar that can range from a value of 0 to 100.

Trees - Archive of obsolete content
it can be used with rows either in a flat list or arranged into a hierarchy.
... a tree also allows the user to rearrange, resize and hide individual columns.
...otherwise strange things might happen.

NPP_Write - Archive of obsolete content
can be used to check stream progress or by range requests from npn_requestread.
...if the plug-in requested a seekable stream, the npn_requestread function requests reads of a specified byte range that results in a series of calls to npp_writeready and npp_write.
...in a seekable stream with byte range requests, you can use this parameter to track npn_requestread requests.see also npp_destroystream, npp_newstream, npp_writeready, npstream, npp ...

Introduction to SSL - Archive of obsolete content
to serve the largest possible range of users, it's a good idea for administrators to enable as broad a range of ssl cipher suites as possible.
...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 outside of that range, the authentication process won't go any further.

What is accessibility? - Learn web development
there are, however, specific techniques for providing textual alternatives to audio content which range from simple text transcripts to text tracks (i.e.
... people with cognitive impairments cognitive impairment refers to a broad range of disabilities, from people with intellectual disabilities who have the most-limited capabilities, to all of us as we age and have difficulty thinking and remembering.
... the range includes people with mental illnesses, such as depression and schizophrenia.

Debugging CSS - Learn web development
one is displaying as orange and the other hotpink.
... in the css we have applied: em { color: hotpink; font-weight: bold; } above that in the stylesheet however is a rule with a .special selector: .special { color: orange; } as you will recall from the lesson on cascade and inheritance where we discussed specificity, class selectors are more specific than element selectors, and so this is the value that applies.
... inspect the <em> with the class of .special and devtools will show you that orange is the color that applies, and also shows you the color property applied to the em crossed out.

Beginner's guide to media queries - Learn web development
the width (and height) media features can be used as ranges, and therefore be prefixed with min- or max- to indicate that the given value is a minimum, or a maximum.
...this approach means that it doesn't matter what the exact dimensions are of the device being used, every range is catered for.
...it might seem strange to wrap up a section about media queries with a suggestion that you might not need one at all!

Package management basics - Learn web development
updating dependencies npm update yarn upgrade this will look at the currently installed dependencies and update them, if there is an update available, within the range that's specified in the package.
... the range is specified in the version of the dependency in your package.json, such as date-fns@^2.0.1 — in this case the caret character ^ means all minor and patch releases after and including 2.0.1, up to but excluding 3.0.0.
... it's important to remember that npm update will not upgrade the dependencies to beyond the range defined in the package.json — to do this you will need to install that version specifically.

A guide to searching crash reports
as the fine print says, the default date range is the past week.
...these results would be improved by using numeric ranges instead of individual values, but unfortunately that isn't supported.
... to become an expert at searching and grouping requires understanding the full range of the 100+ fields available for searching and grouping.

About NSPR
how it works nspr's goal is to provide uniform service over a wide range of operating system environments.
... it strives to not export the lowest common denominator, but to exploit the best features of each operating system on which it runs, and still provide a uniform service across a wide range of host offerings.
...use of 64 bits allows a representation of times approximately in the range of -30000 to the year 30000.

NSS 3.14 release notes
to better support tls 1.1 and future versions of tls, a new version range api was introduced to allow applications to specify the desired minimum and maximum versions.
...the following functions have been added to the libssl library included in nss 3.14 ssl_versionrangeget (in ssl.h) ssl_versionrangegetdefault (in ssl.h) ssl_versionrangegetsupported (in ssl.h) ssl_versionrangeset (in ssl.h) ssl_versionrangesetdefault (in ssl.h) to better ensure interoperability with peers that support tls 1.1, nss has altered how it handles certain ssl protocol layer events.
...the old options to disable ssl 2, ssl 3 and tls 1.0 have been removed and replaced with a new -v option that specifies the enabled range of protocol versions (see usage output of those tools).

Index
20 int_fits_in_jsval jsapi reference, obsolete, spidermonkey determines if a specified c integer value, i, lies within the range allowed for integer jsvals.
...if the result is nan, an infinity, or a number outside the 32-bit range, js_valuetoint32 reports an error and conversion fails.
...key after installing the build pre-requisites and downloading the spidermonkey source tarball issue the following commands at the terminal: 527 spidermonkey internals guide, javascript, needsupdate, spidermonkey at heart, spidermonkey is a fast interpreter that runs an untyped bytecode and operates on values of type js::value—type-tagged values that represent the full range of javascript values.

JS::DeflateStringToUTF8Buffer
syntax // new in jsapi 52 void deflatestringtoutf8buffer(jsflatstring* src, mozilla::rangedptr<char> dst, size_t* dstlenp = nullptr, size_t* numcharsp = nullptr); // obsolete in spidermonkey 49 void deflatestringtoutf8buffer(jsflatstring* src, mozilla::rangedptr<char> dst); name type description src jsflatstring * the pointer to the string to deflate.
... dst mozilla::rangedptr<char> the ranged pointer to the buffer.
...xd83e, 0xdd8a, 0 }; js::rootedstring str(cx, js_newucstringcopyn(cx, uchars, 2)); if (!str) return false; js::rooted<jsflatstring*> flatstr(cx, js_flattenstring(cx, str)); if (!flatstr) return false; size_t length = js::getdeflatedutf8stringlength(flatstr); char* buffer = static_cast<char*>(js_malloc(cx, length + 1)); if (!buffer) return false; js::deflatestringtoutf8buffer(flatstr, mozilla::rangedptr<char>(buffer, length)); buffer[length] = '\0'; printf("utf8: [%s]\n", buffer); js_free(cx, buffer); see also js::getdeflatedutf8stringlength bug 1034627 bug 1271014 -- added dstlenp and numcharsp ...

inIDOMUtils
rule); unsigned long getrulecolumn(in nsidomcssstylerule arule); unsigned long getselectorcount(in nsidomcssstylerule arule); astring getselectortext(in nsidomcssstylerule arule, in unsigned long aselectorindex); unsigned long long getspecificity(in nsidomcssstylerule arule, in unsigned long aselectorindex); nsidomfontfacelist getusedfontfaces(in nsidomrange arange); bool haspseudoclasslock(in nsidomelement aelement, in domstring apseudoclass); boolean isignorablewhitespace(in nsidomcharacterdata adatanode); bool isinheritedproperty(in astring apropertyname); void parsestylesheet(in nsidomcssstylesheet asheet, in domstring ainput); void removepseudoclasslock(in nsidomelement aelement, in domstring apseud...
... nsidomfontfacelist getusedfontfaces( in nsidomrange arange ); parameters arange the dom range to retrieve the font faces of.
... return value an nsidomfontfacelist object listing all the font faces used by the text in the range.

nsIAccessibleEditableText
methods copytext() copies the text range into the clipboard.
... cuttext() deletes a range of text and copies it to the clipboard.
... deletetext() deletes a range of text.

nsIAutoCompleteInput
inherits from: nsisupports last changed in gecko 1.9 (firefox 3) method overview acstring getsearchat(in unsigned long index); void onsearchbegin(); void onsearchcomplete(); boolean ontextentered(); boolean ontextreverted(); void selecttextrange(in long startindex, in long endindex); attributes attribute type description completedefaultindex boolean if a search result has its defaultindex set, this will optionally try to complete the text in the textbox to the entire text of the result at the default index as the user types.
...selecttextrange() selects a range of text in the autocomplete text field.
... void selecttextrange( in long startindex, in long endindex ); parameters startindex the index to the first character in the text field to select.

nsIControllers
exceptions thrown ns_error_failure the given index is out of range.
...if the position is out of range, nothing happens.
...exceptions thrown ns_error_failure the index was out of range.

nsIDOMWindowUtils
audiovolume float range: greater or equal to 0.
... query_selected_text 3200 query_selected_text queries the first selection range's information.
... query_text_content 3201 query_text_content queries the text at the specified range.

nsITreeBoxObject
void scrolltocell(in long row, in nsitreecolumn col); void scrolltocolumn(in nsitreecolumn col); void scrolltohorizontalposition(in long horizontalposition); void invalidate(); void invalidatecolumn(in nsitreecolumn col); void invalidaterow(in long index); void invalidatecell(in long row, in nsitreecolumn col); void invalidaterange(in long startindex, in long endindex); void invalidatecolumnrange(in long startindex, in long endindex, in nsitreecolumn col); long getrowat(in long x, in long y); void getcellat(in long x, in long y, out long row, out nsitreecolumn col, out acstring childelt); void getcoordsforcellitem(in long row, in nsitreecolumn col, in acstring element, out long x, out lon...
... void scrolltohorizontalposition(in long horizontalposition); parameters horizontalposition the number of pixels to scroll invalidate() invalidatecolumn() invalidaterow() invalidatecell() invalidaterange() invalidatecolumnrange() invalidation methods for fine-grained painting control.
... void invalidate(); void invalidatecolumn(in nsitreecolumn col); void invalidaterow(in long index); void invalidatecell(in long row, in nsitreecolumn col); void invalidaterange(in long startindex, in long endindex); void invalidatecolumnrange(in long startindex, in long endindex, in nsitreecolumn col); getrowat() a hit test that can tell you what row the mouse is over.

XPIDL
the following is the correspondence table: table 1: standard idl types idl c++ in parameter c++ out parameter js type notes boolean bool bool* boolean char char char* string only chars in range \u0000-\u00ff permitted double double double* number float float float* number long int32_t int32_t* number long long int64_t int64_t* number octet uint8_t uint8_t* number short int16_t int16_t* number string const char* char** string only c...
...hars in range \u0000-\u00ff permitted most of the time you don't want to use this type but autf8string or acstring unsigned long uint32_t uint32_t* number unsigned long long uint64_t uint64_t* number unsigned short uint16_t uint16_t* number wchar char16_t char16_t* string full unicode set permitted wstring const char16_t* char16_t** string full unicode set permitted most of the time you don't want to use this type but astring.
... nsqiresult void* void** object should only be used with methods that act like queryinterface autf8string const nsacstring& nsacstring& string full unicode set permitted (translated to utf-8) acstring const nsacstring& nsacstring& string only chars in range \u0000-\u00ff permitted astring const nsastring& nsastring& string full unicode set permitted jsval const jsval& jsval* anything jsid jsid jsid* not allowed promise mozilla::dom::promise* mozilla::dom::promise** promise typedefs in idl are basically as they are in c or c++: you define first the type that...

AudioBuffer() - Web APIs
user agents are required to support sample rates from 8,000 hz to 96,000 hz (but are allowed to go farther outside this range).
... exceptions notsupportederror one or more of the options are negative or otherwise has an invalid value (such as numberofchannels being higher than supported, or a samplerate outside the nominal range).
... rangeerror there isn't enough memory available to allocate the buffer.

AudioContext.createMediaStreamSource() - Web APIs
the range slider below the <video> element controls the amount of gain given to the lowpass filter — increase the value of the slider to make the audio sound more bass heavy!
... var pre = document.queryselector('pre'); var video = document.queryselector('video'); var myscript = document.queryselector('script'); var range = document.queryselector('input'); // getusermedia block - grab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it va...
...r audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; biquadfilter.gain.value = range.value; // connect the audiobuffersourcenode to the gainnode // and the gainnode to the destination, so we can play the // music and adjust the volume using the mouse cursor source.connect(biquadfilter); biquadfilter.connect(audioctx.destination); // get new mouse pointer coordinates when mouse is moved // then set new gain value range.oninput = function() { biquadfilter.gain.value = range.value; } ...

BaseAudioContext.createBuffer() - Web APIs
all browsers must support sample rates in at least the range 8,000 hz to 96,000 hz.
... exceptions notsupportederror one or more of the options are negative or otherwise has an invalid value (such as numberofchannels being higher than supported, or a samplerate outside the nominal range).
... rangeerror there isn't enough memory available to allocate the buffer.

BiquadFilterNode.getFrequencyResponse() - Web APIs
for any frequency in frequencyarray whose value is outside the range 0.0 to samplerate/2 (where samplerate is the sample rate of the audiocontext), the corresponding value in this array is nan.
...for any frequency in frequencyarray whose value is outside the range 0.0 to samplerate/2 (where samplerate is the sample rate of the audiocontext), the corresponding value in this array is nan.
...req-response-output'); finally, after creating our biquad filter, we use getfrequencyresponse() to generate the response data and put it in our arrays, then loop through each data set and output them in a human-readable list at the bottom of the page: var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; biquadfilter.gain.value = range.value; ...

Applying styles and colors - Web APIs
// these all set the fillstyle to 'orange' ctx.fillstyle = 'orange'; ctx.fillstyle = '#ffa500'; ctx.fillstyle = 'rgb(255, 165, 0)'; ctx.fillstyle = 'rgba(255, 165, 0, 1)'; a fillstyle example in this example, we once again use two for loops to draw a grid of rectangles, each in a different color.
...the valid range is again between 0.0 (fully transparent) and 1.0 (fully opaque).
...it's best to try to avoid letting the inside and outside circles overlap because this results in strange effects which are hard to predict.

ConstrainDouble - Web APIs
it extends the doublerange dictionary (which provides the ability to specify a permitted range of property values) to also support an exact value and/or an ideal value the property should take on.
... properties if the value of a constraindouble is an object rather than a number, it may have the properties below in addition the properties it inherits from doublerange.
... candidate recommendation initial definition technically, constraindouble is actually based on an intermediary dictionary named constraindoublerange, which adds exact and ideal to doublerange, with constraindouble being a type that can be either a long integer or a doublerange.

ConstrainULong - Web APIs
it extends the ulongrange dictionary (which provides the ability to specify a permitted range of property values) to also support an exact value and/or an ideal value the property should take on.
... properties if the value of a constrainulong is an object rather than a number, it may have the properties below in addition to the properties it inherits from ulongrange.
... candidate recommendation initial definition technically, constrainulong is actually based on an intermediary dictionary named constrainulongrange, which adds exact and ideal to ulongrange, with constrainulong being a type that can be either a long integer or a ulongrange.

DataTransfer - Web APIs
the index is in the range from zero to the number of items minus one.
...the index should be in the range from zero to the number of items minus one.
...if the index is not in the range from 0 to the number of items minus one, an empty string list is returned.

DocumentOrShadowRoot.getSelection() - Web APIs
the getselection() property of the documentorshadowroot interface returns a selection object representing the range of text selected by the user, or the current position of the caret.
... example function foo() { var selobj = document.getselection(); alert(selobj); var selrange = selobj.getrangeat(0); // do stuff with the range } notes string representation of the selection object in javascript, when an object is passed to a function expecting a string (like window.alert()), the object's tostring() method is called and the returned value is passed to the function.
...htmlinputelement.setselectionrange()) could be used to work around this.

HTMLMediaElement - Web APIs
htmlmediaelement.buffered read only returns a timeranges object that indicates the ranges of the media source that the browser has buffered (if any) at the moment the buffered property is accessed.
... htmlmediaelement.played read only returns a timeranges object that contains the ranges of the media source that the browser has played, if any.
... htmlmediaelement.seekable read only returns a timeranges object that contains the time ranges that the user is able to seek to, if any.

IDBIndex.count() - Web APIs
the count() method of the idbindex interface returns an idbrequest object, and in a separate thread, returns the number of records within a key range.
... syntax var request = myindex.count(); var request = myindex.count(key); parameters key optional the key or key range that identifies the record to be counted.
... dataerror the key or key range provided contains an invalid key.

IDBObjectStore.count() - Web APIs
the count() method of the idbobjectstore interface returns an idbrequest object, and, in a separate thread, returns the total number of records that match the provided key or idbkeyrange.
... syntax var request = objectstore.count(); var request = objectstore.count(query); parameters query optional a key or idbkeyrange object that specifies a range of records you want to count.
... dataerror the specified key or key range is invalid.

IDBObjectStore.delete() - Web APIs
either a key or an idbkeyrange can be passed, allowing one or multiple records to be deleted from a store.
... syntax var request = objectstore.delete(key); var request = objectstore.delete(keyrange); parameters key the key of the record to be deleted, or an idbkeyrange to delete all records with keys in range.
... dataerror the key is not a valid key or a key range.

IDBObjectStore.getAll() - Web APIs
syntax var request = objectstore.getall(); var request = objectstore.getall(query); var request = objectstore.getall(query, count); parameters query optional a key or idbkeyrange to be queried.
... if nothing is passed, this will default to a key range that selects all the records in this object store.
... dataerror the key or key range provided contains an invalid key or is null.

IDBObjectStore.getKey() - Web APIs
syntax var request = objectstore.getkey(key); parameters key the key or key range that identifies the record to be retrieved.
... dataerror the key or key range provided contains an invalid key.
... example let openrequest = indexeddb.open("telemetry"); openrequest.onsuccess = (event) => { let db = event.target.result; let store = db.transaction("netlogs").objectstore("netlogs"); let today = new date(); let yesterday = new date(today); yesterday.setdate(today.getdate() - 1); let request = store.getkey(idbkeyrange(yesterday, today)); request.onsuccess = (event) => { let when = event.target.result; alert("the 1st activity in last 24 hours was occurred at " + when); }; }; specifications specification status comment indexed database api draftthe definition of 'getkey()' in that specification.

ImageCapture.getPhotoCapabilities() - Web APIs
the getphotocapabilities() method of the imagecapture interface returns a promise that resolves with a photocapabilities object containing the ranges of available configuration options.
... example the following example, extracted from chrome's image capture / photo resolution sample, uses the results from getphotocapabilities() to modify the size of an input range.
... const input = document.queryselector('input[type="range"]'); var imagecapture; navigator.mediadevices.getusermedia({video: true}) .then(mediastream => { document.queryselector('video').srcobject = mediastream; const track = mediastream.getvideotracks()[0]; imagecapture = new imagecapture(track); return imagecapture.getphotocapabilities(); }) .then(photocapabilities => { const settings = imagecapture.track.getsettings(); input.min = photocapabilities.imagewidth.min; input.max = photocapabilities.imagewidth.max; input.step = photocapabilities.imagewidth.step; return imagecapture.getphotosettings(); }) .then(photosettings => { input.value = pho...

MediaStreamAudioSourceNode - Web APIs
the range slider below the <video> element controls the amount of gain given to the lowpass filter — increase the value of the slider to make the audio sound more bass heavy!
... var pre = document.queryselector('pre'); var video = document.queryselector('video'); var myscript = document.queryselector('script'); var range = document.queryselector('input'); // getusermedia block - grab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it va...
...r audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; biquadfilter.gain.value = range.value; // connect the audiobuffersourcenode to the gainnode // and the gainnode to the destination, so we can play the // music and adjust the volume using the mouse cursor source.connect(biquadfilter); biquadfilter.connect(audioctx.destination); // get new mouse pointer coordinates when mouse is moved // then set new gain value range.oninput = function() { biquadfilter.gain.value = range.value; } ...

MediaStreamTrackAudioSourceNode - Web APIs
the range slider below the <video> element controls the amount of gain given to the lowpass filter — increase the value of the slider to make the audio sound more bass heavy!
... var pre = document.queryselector('pre'); var video = document.queryselector('video'); var myscript = document.queryselector('script'); var range = document.queryselector('input'); // getusermedia block - grab stream // put it into a mediastreamaudiosourcenode // also output the visuals into a video element if (navigator.mediadevices) { console.log('getusermedia supported.'); navigator.mediadevices.getusermedia ({audio: true, video: true}) .then(function(stream) { video.srcobject = stream; video.onloadedmetadata = function(e) { video.play(); video.muted = true; }; // create a mediastreamaudiosourcenode // feed the htmlmediaelement into it va...
...r audioctx = new audiocontext(); var source = audioctx.createmediastreamsource(stream); // create a biquadfilter var biquadfilter = audioctx.createbiquadfilter(); biquadfilter.type = "lowshelf"; biquadfilter.frequency.value = 1000; biquadfilter.gain.value = range.value; // connect the audiobuffersourcenode to the gainnode // and the gainnode to the destination, so we can play the // music and adjust the volume using the mouse cursor source.connect(biquadfilter); biquadfilter.connect(audioctx.destination); // get new mouse pointer coordinates when mouse is moved // then set new gain value range.oninput = function() { biquadfilter.gain.value = range.value; } ...

PannerNode.PannerNode() - Web APIs
the default is 0, and its value can be in the range 0–1.
... exceptions rangeerror the refdistance, maxdistance, or rollofffactor properties have been given a value that is outside the accepted range.
... invalidstateerror the coneoutergain property has been given a value outside the accepted range (0–1).

PannerNode.coneOuterGain - Web APIs
the default is 0, and its value can be in the range 0–1.
... exceptions invalidstateerror the property has been given a value outside the accepted range (0–1).
...they range between -1 and 1 const x = math.cos(radians); const z = math.sin(radians); // we hard-code the y component to 0, as y is the axis of rotation return [x, 0, z]; }; now we can create our audiocontext, an oscillator and a pannernode: const context = new audiocontext(); const osc = new oscillatornode(context); osc.type = 'sawtooth'; const panner = new pannernode(context); panner.panning...

RTCInboundRtpStreamStats.qpSum - Web APIs
usage notes quantization is the process of applying lossy compression to a range of values, resulting in a single quantum value.
... this value takes the place of the range of values, thereby reducing the number of different values that appear in the overall data set, making the data more compressible.
...h.264 uses a qp which ranges from 0 to 51; in this case, it's an index used to derive a scaling matrix used during the quantization process.

RTCOutboundRtpStreamStats.qpSum - Web APIs
usage notes quantization is the process of applying lossy compression to a range of values, resulting in a single quantum value.
... this value takes the place of the range of values, thereby reducing the number of different values that appear in the overall data set, making the data more compressible.
...h.264 uses a qp which ranges from 0 to 51; in this case, it's an index used to derive a scaling matrix used during the quantization process.

RTCRtpStreamStats.qpSum - Web APIs
usage notes quantization is the process of applying lossy compression to a range of values, resulting in a single quantum value.
... this value takes the place of the range of values, thereby reducing the number of different values that appear in the overall data set, making the data more compressible.
...h.264 uses a qp which ranges from 0 to 51; in this case, it's an index used to derive a scaling matrix used during the quantization process.

Selection.type - Web APIs
the caret is placed on some text, but no range has been selected).
... range: a range has been selected.
...console.log(selection.type) will return caret or range depending on whether the caret is placed at a single point in the text, or a range has been selected.

SourceBuffer.remove() - Web APIs
the remove() method of the sourcebuffer interface removes media segments within a specific time range from the sourcebuffer.
... syntax sourcebuffer.remove(start, end); parameters start a double representing the start of the time range, in seconds.
... end a double representing the end of the time range, in seconds.

VTTCue - Web APIs
constructor vttcue(starttime, endtime, text) returns a newly created vttcue object that covers the given time range and has the given text.
... param starttime the time, in seconds and fractions of a second, that describes the beginning of the range of the media data to which the cue applies.
... endtime the time, in seconds and fractions of a second, that describes the end of the range of the media data to which the cue applies.

WebGL2RenderingContext - Web APIs
in addition, it can execute multiple instances of the range of elements.
... webgl2renderingcontext.drawrangeelements() renders primitives from array data in a given range.
... webgl2renderingcontext.bindbufferrange() binds a range of a given webglbuffer to a given binding point (target) at a given index.

WebGLShaderPrecisionFormat - Web APIs
properties webglshaderprecisionformat.rangemin read only the base 2 log of the absolute value of the minimum value that can be represented.
... webglshaderprecisionformat.rangemax read only the base 2 log of the absolute value of the maximum value that can be represented.
... var canvas = document.getelementbyid('canvas'); var gl = canvas.getcontext('webgl'); gl.getshaderprecisionformat(gl.vertex_shader, gl.medium_float); // webglshaderprecisionformat { rangemin: 127, rangemax: 127, precision: 23 } specifications specification status comment webgl 1.0the definition of 'webglshaderprecisionformat' in that specification.

A basic 2D WebGL animation example - Web APIs
we need to convert these values so that both components of the position are in the range -1.0 to 1.0.
...the scaling vector, as we saw in the vertex shader, is used to scale the coordinates to fit the -1.0 to 1.0 range.
...each of those dimensions is mapped to the range -1.0 to 1.0.

WebGL best practices - Web APIs
ollowing: max_cube_map_texture_size: 4096 max_renderbuffer_size: 4096 max_texture_size: 4096 max_viewport_dims: [4096,4096] max_vertex_texture_image_units: 4 max_texture_image_units: 8 max_combined_texture_image_units: 8 max_vertex_attribs: 16 max_varying_vectors: 8 max_vertex_uniform_vectors: 128 max_fragment_uniform_vectors: 64 aliased_point_size_range: [1,100] your desktop may support 16k textures, or maybe 16 texture units in the vertex shader, but most other systems don't, and content that works for you will not work for them!
... a good pattern for "always give me the highest precision": #ifdef gl_fragment_precision_high precision highp float; #else precision mediump float; #endif essl100 minimum requirements (webgl 1) float think range min above zero precision highp float24* (-2^62, 2^62) 2^-62 2^-16 relative mediump ieee float16 (-2^14, 2^14) 2^-14 2^-10 relative lowp 10-bit signed fixed (-2, 2) 2^-8 2^-8 absolute int think range highp int17 (-2^16, 2^16) mediump int11 (-2^10, 2^10) lowp ...
...int9 (-2^8, 2^8) *float24: sign bit, 7-bit for exponent, 16-bit for mantissa essl300 minimum requirements (webgl 2) float think range min above zero precision highp ieee float32 (-2^126, 2^127) 2^-126 2^-24 relative mediump ieee float16 (-2^14, 2^14) 2^-14 2^-10 relative lowp 10-bit signed fixed (-2, 2) 2^-8 2^-8 absolute (u)int think int range unsigned int range highp (u)int32 [-2^31, 2^31] [0, 2^32] mediump (u)int16 [-2^15, 2^15] [0, 2^16] lowp (u)int9 [-2^8, 2^8] [0, 2^9] prefer builtins like dot, mix, and normalize instead of buiding your own at best, custom implementations of builtins might run as fast...

Window.getSelection() - Web APIs
the window.getselection() method returns a selection object representing the range of text selected by the user or the current position of the caret.
... examples function foo() { var selobj = window.getselection(); alert(selobj); var selrange = selobj.getrangeat(0); // do stuff with the range } notes string representation of the selection object in javascript, when an object is passed to a function expecting a string (like window.alert() or document.write()), the object's tostring() method is called and the returned value is passed to the function.
...htmlinputelement.setselectionrange() or the selectionstart and selectionend properties could be used to work around this.

msGetRegionContent - Web APIs
the msgetregioncontent returns an array of range instances corresponding to the content from the region flow that is positioned in the region.
... syntax var retval = element.msgetregioncontent(); parameters retval [out, reval] type: msrangecollection the name of the property to enable.
... return value type: boolean returned ranges are sorted by document position and do not overlap.

ARIA: listbox role - Accessibility
select a color:</p> <div role="listbox" tabindex="0" id="listbox1" aria-labelledby="listbox1label" onclick="return listitemclick(event);" onkeydown="return listitemkeyevent(event);" onkeypress="return listitemkeyevent(event);" aria-activedescendant="listbox1-1"> <div role="option" id="listbox1-1" class="selected" aria-selected="true">green</div> <div role="option" id="listbox1-2">orange</div> <div role="option" id="listbox1-3">red</div> <div role="option" id="listbox1-4">blue</div> <div role="option" id="listbox1-5">violet</div> <div role="option" id="listbox1-6">periwinkle</div> </div> this could have more easily been handled with the native html <select> and <label> elements <label for="listbox1">select a color:</label> <select id="listbox1"> <option sele...
...cted>green</option> <option>orange</option> <option>red</option> <option>blue</option> <option>violet</option> <option>periwinkle</option> </select> more examples scrollable listbox example: single-select listbox that scrolls to reveal more options, similar to html select with size attribute greater than one.
... example listboxes with rearrangeable options: examples of both single-select and multi-select listboxes with accompanying toolbars where options can be added, moved, and removed.

Cognitive accessibility - Accessibility
cognitive impairment refers to a broad range of disabilities, from people with intellectual disabilities who may have the most-limited capabilities, to age-related issues with thinking and remembering.
... the range includes people with mental illnesses, such as depression and schizophrenia.
... it may seem like an overwhelming challenge to address the wide range of cognitive differences, especially when solutions for two different people may be conflicting.

system - CSS: Cascading Style Sheets
notice that a range is specified.
...once outside of the range, the rest of the counter representations will be based on the decimal style, which is the fall back.
... html <ul class="list"> <li>one</li> <li>two</li> <li>three</li> <li>four</li> <li>five</li> </ul> css @counter-style upper-roman { system: additive; range: 1 3999; additive-symbols: 1000 m, 900 cm, 500 d, 400 cd, 100 c, 90 xc, 50 l, 40 xl, 10 x, 9 ix, 5 v, 4 iv, 1 i; } ul { list-style: upper-roman; } result extends example this example will use the algorithm, symbols, and other properties of the lower-alpha counter style, but will remove the period ('.') after the counter representation, and enclose the characters in paranthesis; like (a), (b), etc.

font-stretch - CSS: Cascading Style Sheets
however some fonts, called variable fonts, can support a range of stretching with more or less fine granularity, and this can give the designer a much closer degree of control over the chosen weight.
... for this, percentage ranges are useful.
...uccess criterion 1.4.8 | w3c understanding wcag 2.0 formal definition related at-rule@font-faceinitial valuenormalcomputed valueas specified formal syntax <font-stretch-absolute>{1,2}where <font-stretch-absolute> = normal | ultra-condensed | extra-condensed | condensed | semi-condensed | semi-expanded | expanded | extra-expanded | ultra-expanded | <percentage> examples setting a percentage range for font-stretch the following find a local open sans font or import it, and allow using the font for normal, semi-condensed and semi-expanded states.

@media - CSS: Cascading Style Sheets
aspect-ratio width-to-height aspect ratio of the viewport color number of bits per color component of the output device, or zero if the device isn't color color-gamut approximate range of colors that are supported by the user agent and output device added in media queries level 4.
...parens><media-type> = <ident><media-condition-without-or> = <media-not> | <media-and> | <media-in-parens>where <media-not> = not <media-in-parens><media-and> = <media-in-parens> [ and <media-in-parens> ]+<media-or> = <media-in-parens> [ or <media-in-parens> ]+<media-in-parens> = ( <media-condition> ) | <media-feature> | <general-enclosed>where <media-feature> = ( [ <mf-plain> | <mf-boolean> | <mf-range> ] )<general-enclosed> = [ <function-token> <any-value> ) ] | ( <ident> <any-value> )where <mf-plain> = <mf-name> : <mf-value><mf-boolean> = <mf-name><mf-range> = <mf-name> [ '<' | '>' ]?
... | <ident> | <ratio> examples testing for print and screen media types @media print { body { font-size: 10pt; } } @media screen { body { font-size: 13px; } } @media screen, print { body { line-height: 1.2; } } @media only screen and (min-width: 320px) and (max-width: 480px) and (resolution: 150dpi) { body { line-height: 1.4; } } introduced in media queries level 4 is a new range syntax that allows for less verbose media queries when testing for any feature accepting a range, as shown in the below examples: @media (height > 600px) { body { line-height: 1.4; } } @media (400px <= width <= 700px) { body { line-height: 1.4; } } for more examples, please see using media queries.

Specificity - CSS: Cascading Style Sheets
#myid#myid span { color: yellow; } .myclass.myclass span { color: orange; } how !important can be used: a) overriding inline styles your global css file that sets visual aspects of your site globally may be overwritten by inline styles defined directly on individual elements.
... div.outer p { color: orange; } div:not(.outer) p { color: blueviolet; } ...
... div:where(.outer) p { color: orange; } div p { color: blueviolet; } #no-where-support { margin: 0.5em; border: 1px solid red; } #no-where-support:where(*) { display: none !important; } ...

animation-timing-function - CSS: Cascading Style Sheets
cubic-bezier(p1, p2, p3, p4) an author defined cubic-bezier curve, where the p1 and p3 values must be in the range of 0 to 1.
...name: changeme; animation-duration: 10s; animation-iteration-count: infinite; margin-bottom: 4px; } @keyframes changeme { 0% { min-width: 12em; width: 12em; background-color: black; border: 1px solid red; color: white; } 100% { width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; } } .ease { animation-timing-function: ease; } .easein { animation-timing-function: ease-in; } .easeout { animation-timing-function: ease-out; } .easeinout { animation-timing-function: ease-in-out; } .linear { animation-timing-function: linear; } .cb { animation-timing-function: cubic-bezier(0.2,-2,0.8,2); } step examples <div class="parent"> <div class="jump-sta...
...name: changeme; animation-duration: 10s; animation-iteration-count: infinite; margin-bottom: 4px; } @keyframes changeme { 0% { min-width: 12em; width: 12em; background-color: black; border: 1px solid red; color: white; } 100% { width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; } } .jump-start { animation-timing-function: steps(5, jump-start); } .jump-end { animation-timing-function: steps(5, jump-end); } .jump-none { animation-timing-function: steps(5, jump-none); } .jump-both { animation-timing-function: steps(5, jump-both); } .start { animation-timing-function: steps(5, start); } .end { animation-timing-function: steps(5, end); } .step-start ...

font-variation-settings - CSS: Cascading Style Sheets
if the <string> has more or fewer characters or contains characters outside the u+20 - u+7e codepoint range, the whole property is invalid.
... the <number> can be fractional or negative, depending on the value range available in your font, as defined by the font designer.
...in some browsers, this is currently only true when the @font-face declaration includes a font-weight range.

font-weight - CSS: Cascading Style Sheets
css fonts level 4 extends the syntax to accept any number between 1 and 1000 and introduces variable fonts, which can make use of this much finer-grained range of font weights.
...however some fonts, called variable fonts, can support a range of weights with a more or less fine granularity, and this can give the designer a much closer degree of control over the chosen weight.
... html <header> <input type="range" id="weight" name="weight" min="1" max="1000" /> <label for="weight">weight</label> </header> <div class="container"> <p class="sample">...it would not be wonderful to meet a megalosaurus, forty feet long or so, waddling like an elephantine lizard up holborn hill.</p> </div> css /* mutator sans is created by letterror (https://github.com/letterror/mutatorsans) and is used here under the terms of its license: https://github.com/letterror/mutatorsans/blob/master/license */ @font-face { src...

<integer> - CSS: Cascading Style Sheets
note: there is no official range of valid <integer> values.
...during the css3 values cycle there was a lot of discussion about setting a minimum range to support: the latest decision, in april 2012 during the lc phase, was [-227-1; 227-1], but other values like 224-1 and 230-1 were also proposed.
... however, the latest spec doesn't specify a range anymore.

opacity - CSS: Cascading Style Sheets
syntax values <alpha-value> a <number> in the range 0.0 to 1.0, inclusive, or a <percentage> in the range 0% to 100%, inclusive, representing the opacity of the channel (that is, the value of its alpha channel).
... any value outside the interval, though valid, is clamped to the nearest limit in the range.
... webaim: color contrast checker mdn understanding wcag, guideline 1.4 explanations understanding success criterion 1.4.3 | w3c understanding wcag 2.0 formal definition initial value1.0applies toall elementsinheritednocomputed valuethe specified value, clipped in the range [0,1]animation typea number formal syntax <alpha-value>where <alpha-value> = <number> | <percentage> examples setting background opacity html <div class="light">you can barely see this.</div> <div class="medium">this is easier to see.</div> <div class="heavy">this is very easy to see.</div> css div { background-color: yellow; } .light { opacity: 0.2; /* barely see the text over the back...

transition-timing-function - CSS: Cascading Style Sheets
cubic-bezier(p1, p2, p3, p4) an author defined cubic-bezier curve, where the p1 and p3 values must be in the range of 0 to 1.
...ic-bezier(0.2,-2,0.8,2)</div> </div> .parent {} .parent > div[class] { width: 12em; min-width: 12em; margin-bottom: 4px; background-color: black; border: 1px solid red; color: white; transition-property: all; transition-duration: 7s; } .parent > div.box1{ width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; transition-property: all; transition-duration: 2s; } function updatetransition() { var els = document.queryselectorall(".parent > div[class]"); for(var c = els.length, i = 0; i < c; i++) { els[i].classlist.toggle("box1"); } } var intervalid = window.setinterval(updatetransition, 10000); .ease { transition-timing-function: ease; } .easein { transition-timing-functio...
...lass="step-end">step-end</div> </div> .parent {} .parent > div[class] { width: 12em; min-width: 12em; margin-bottom: 4px; background-color: black; border: 1px solid red; color: white; transition-property: all; transition-duration:7s; } .parent > div.box1{ width: 90vw; min-width: 24em; background-color: magenta; color: yellow; border: 1px solid orange; transition-property: all; transition-duration:2s; } function updatetransition() { var els = document.queryselectorall(".parent > div[class]"); for(var c = els.length, i = 0; i < c; i++) { els[i].classlist.toggle("box1"); } } var intervalid = window.setinterval(updatetransition, 10000); .jump-start { transition-timing-function: steps(5, jump-start); } .jump-end { tr...

Constraint validation - Developer guides
patternmismatch constraint violation min range, number a valid number the value must be greater than or equal to the value.
... rangeunderflow constraint violation date, month, week a valid date datetime, datetime-local, time a valid date and time max range, number a valid number the value must be less than or equal to the value rangeoverflow constraint violation date, month, week a valid date datetime, datetime-local, time a valid date and time required text, search, url, tel, email, password, date, datetime, datetime-local, month, week, time, number, checkbox, radio, file; also on the <select> and <textarea> elements none as it is a boolean attribute: its presence means true, its absence means false there must be a value (if set).
... stepmismatch constraint violation month an integer number of months week an integer number of weeks datetime, datetime-local, time an integer number of seconds range, number an integer minlength text, search, url, tel, email, password; also on the <textarea> element an integer length the number of characters (code points) must not be less than the value of the attribute, if non-empty.

HTML attribute reference - HTML: Hypertext Markup Language
buffered <audio>, <video> contains the time range of already buffered media.
... high <meter> indicates the lower bound of the upper range.
... low <meter> indicates the upper bound of the lower range.

<input type="month"> - HTML: Hypertext Markup Language
basic uses of month the simplest use of <input type="month"> involves a basic <input> and <label> element combination, as seen below: <form> <label for="bday-month">what month were you born in?</label> <input id="bday-month" type="month" name="bday-month"> </form> setting maximum and minimum dates you can use the min and max attributes to restrict the range of dates that the user can choose.
... in the following example we specify a minimum month of 1900-01 and a maximum month of 1999-12: <form> <label for="bday-month">what month were you born in?</label> <input id="bday-month" type="month" name="bday-month" min="1900-01" max="1999-12"> </form> the result here is that: only months between in january 1900 and december 1999 can be selected; months outside that range can't be scrolled to in the control.
... depending on what browser you are using, you might find that months outside the specified range might not be selectable in the month picker (e.g.

<video>: The Video Embed element - HTML: Hypertext Markup Language
buffered an attribute you can read to determine the time ranges of the buffered media.
... this attribute contains a timeranges object.
... <!-- using multiple sources as fallbacks for a video tag --> <!-- 'elephants dream' by orange open movie project studio, licensed under cc-3.0, hosted by archive.org --> <!-- poster hosted by wikimedia --> <video width="620" controls poster="https://upload.wikimedia.org/wikipedia/commons/e/e8/elephants_dream_s5_both.jpg" > <source src="https://archive.org/download/elephantsdream/ed_1024_512kb.mp4" type="video/mp4"> <source src="https://archive.org/download/elephantsdream...

JavaScript data types and data structures - JavaScript
starting with ecmascript 2015, you are also able to check if a number is in the double-precision floating-point number range using number.issafeinteger() as well as number.max_safe_integer and number.min_safe_integer.
... beyond this range, integers in javascript are not safe anymore and will be a double-precision floating point approximation of the value.
...the following table helps determine the equivalent c data types: type value range size in bytes description web idl type equivalent c type int8array -128 to 127 1 8-bit two's complement signed integer byte int8_t uint8array 0 to 255 1 8-bit unsigned integer octet uint8_t uint8clampedarray 0 to 255 1 8-bit unsigned integer (clamped) octet uint8_t int16array -32768 to 32767 2 ...

Numbers and dates - JavaScript
if the digits after the 0 are outside the range 0 through 7, the number will be interpreted as a decimal number.
...if the digits after 0x are outside the range (0123456789abcdef), the following syntaxerror is thrown: "identifier starts immediately after numeric literal".
... the date object range is -100,000,000 days to 100,000,000 days relative to 01 january, 1970 utc.

Array.prototype.filter() - JavaScript
the range of elements processed by filter() is set before the first invocation of callback.
... let fruits = ['apple', 'banana', 'grapes', 'mango', 'orange'] /** * filter array items based on search criteria (query) */ function filteritems(arr, query) { return arr.filter(function(el) { return el.tolowercase().indexof(query.tolowercase()) !== -1 }) } console.log(filteritems(fruits, 'ap')) // ['apple', 'grapes'] console.log(filteritems(fruits, 'an')) // ['banana', 'mango', 'orange'] es2015 implementation const fruits = ['apple', 'ban...
...ana', 'grapes', 'mango', 'orange'] /** * filter array items based on search criteria (query) */ const filteritems = (arr, query) => { return arr.filter(el => el.tolowercase().indexof(query.tolowercase()) !== -1) } console.log(filteritems(fruits, 'ap')) // ['apple', 'grapes'] console.log(filteritems(fruits, 'an')) // ['banana', 'mango', 'orange'] affecting initial array (modifying, appending and deleting) the following examples tests the behavior of the filter method when the array is modified.

Number.prototype.toFixed() - JavaScript
syntax numobj.tofixed([digits]) parameters digits optional the number of digits to appear after the decimal point; this may be a value between 0 and 20, inclusive, and implementations may optionally support a larger range of values.
... exceptions rangeerror if digits is too small or too large.
... values between 0 and 100, inclusive, will not cause a rangeerror.

String.prototype.charCodeAt() - JavaScript
if index is out of range, charcodeat() returns nan.
... description unicode code points range from 0 to 1114111 (0x10ffff).
...the iso-latin-1 codeset ranges from 0 to 255.

String.prototype.replace() - JavaScript
in the following example, the regular expression includes the global and ignore case flags which permits replace() to replace each occurrence of 'apples' in the string with 'oranges'.
... let re = /apples/gi; let str = 'apples are round, and apples are juicy.'; let newstr = str.replace(re, 'oranges'); console.log(newstr); // oranges are round, and oranges are juicy.
... this logs 'oranges are round, and oranges are juicy'.

u1 - SVG: Scalable Vector Graphics
the u1 attribute specifies list of unicode characters (refer to the description of the unicode attribute of the <glyph> element for a description of how to express individual unicode characters) and/or ranges of unicode characters, which identify a set of possible first glyphs in a kerning pair.
...comma is the separator character; thus, to kern a comma, specify the comma as part of a range of unicode characters or as a glyph name using the g1 attribute.
... two elements are using this attribute: <hkern> and <vkern> context notes value [ <character> | <urange> ]# default value none animatable no [ <character> | <urange> ]# this value indicates a comma-separated sequence of unicode characters and/or ranges of unicode characters, which identify a set of possible first glyphs in a kerning pair.

u2 - SVG: Scalable Vector Graphics
the u2 attribute specifies list of unicode characters (refer to the description of the unicode attribute of the <glyph> element for a description of how to express individual unicode characters) and/or ranges of unicode characters, which identify a set of possible second glyphs in a kerning pair.
...comma is the separator character; thus, to kern a comma, specify the comma as part of a range of unicode characters or as a glyph name using the g2 attribute.
... two elements are using this attribute: <hkern> and <vkern> context notes value [ <character> | <urange> ]# default value none animatable no [ <character> | <urange> ]# this value indicates a comma-separated sequence of unicode characters and/or ranges of unicode characters, which identify a set of possible second glyphs in a kerning pair.

Content type - SVG: Scalable Vector Graphics
metric ::= "h" | "min" | "s" | "ms" hours ::= digit+; any positive number minutes ::= 2digit; range from 00 to 59 seconds ::= 2digit; range from 00 to 59 fraction ::= digit+ timecount ::= digit+ 2digit ::= digit digit digit ::= [0-9] for timecount values, the default metric suffix is "s" (for seconds).
... unless stated otherwise for a particular attribute or property, the range for an <integer> encompasses (at a minimum) -2147483648 to 2147483647.
...any values outside the range 0.0 (fully transparent) to 1.0 (fully opaque) will be clamped to this range.

Using the WebAssembly JavaScript API - WebAssembly
memory in the low-level memory model of webassembly, memory is represented as a contiguous range of untyped bytes called linear memory that are read and written by load and store instructions inside the module.
... unlike a native c/c++ program, however, where the available memory range spans the entire process, the memory accessible by a particular webassembly instance is confined to one specific — potentially very small — range contained by a webassembly memory object.
... growing memory a memory instance can be grown by calls to memory.prototype.grow(), where again the argument is specified in units of webassembly pages: memory.grow(1); if a maximum value was supplied upon creation of the memory instance, attempts to grow past this maximum will throw a webassembly.rangeerror exception.

Window: deviceproximity event - Archive of obsolete content
min read only double (float) the minimum value in the range the sensor detects (if available, 0 otherwise).
... max read only double (float) the maximum value in the range the sensor detects (if available, 0 otherwise).

simple-storage - Archive of obsolete content
quotausage a number in the range [0, infinity) that indicates the percentage of quota occupied by storage.
... a value in the range [0, 1] indicates that the storage is within quota.

console - Archive of obsolete content
the console defines a number of logging levels, from "more verbose" to "less verbose", and a number of different logging functions that correspond to these levels, which are arranged in order of "severity" from informational messages, through warnings, to errors.
... this means that the same code can be more verbose in a development environment than in a production environment - you just need to arrange for the appropriate logging level to be set.

StringView - Archive of obsolete content
infinity : nchrlength; if (nchrlength + 1 > atarget.length) { throw new rangeerror("stringview.prototype.makeindex - the offset can\'t be major than the length of the array - 1."); } switch (this.encoding) { case "utf-8": var npart; for (nchrend = 0; nidxend < nrawlength && nchrend < nstopatchr; nchrend++) { npart = atarget[nidxend]; nidxend += npart > 251 && npart < 254 && nidxend + 5 < nrawlength ?
...maybe you would like to solve a situation like the following: var omystringview = new stringview("hello,&nbsp;strange&nbsp;people!"); // utf-8 var omyregexp = new clikeregexp("&nbsp;", "g"); alert(omystringview.replace(omyregexp, " ")); // "hello, strange people!\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" /* stringview.replace() will be different from string.replace() because it act also on the source: */ alert(omystringview); // "hello, strange people!\u0000\u0000\u0000\u0000\u0000\u0000\u00...

Extension Versioning, Update and Compatibility - Archive of obsolete content
additionally the minversion and maxversion of this entry must be a range that includes the version of the running application.
... choosing minversion and maxversion minversion and maxversion should specify the range of versions of the application you have tested with.

Appendix: What you should know about open-source software licenses - Archive of obsolete content
range of uses restricted to author unrestricted book print, publish, revise read music record, perform, revise listen movie distribute, screen, revise watch software copy, distribute, modify execute licenses are a use permit in order to use (in the authorial sense) a copyrighted work, the user must either receive a use ...
... software range of uses restricted to author unrestricted software license >> usable within permitted scope restricted use within permitted scope fixme: wow, the table is weird!

CSS3 - Archive of obsolete content
allow the styling of forms according their content using the css :indeterminate, :default, :valid, :invalid, :in-range, :out-of-range, :required, :optional, :read-only, and :read-write pseudo-classes and the ::value, ::choices, ::repeat-item, and ::repeat-index pseudo-elements.
... the css word-spacing and letter-spacing properties with range constraints to control flexibility in justification.

Index of archived content - Archive of obsolete content
mozilla xforms specials mozilla xforms user interface xforms alert element xforms group element xforms help element xforms hint element xforms input element xforms label element xforms message element xforms output element xforms range element xforms repeat element xforms secret element xforms select element xforms select1 element xforms submit element xforms switch module xforms textarea element xforms trigger element xforms upload element other resources ...
... adobe flash external resources for plugin creation logging multi-process plugins monitoring plugins multi-process plugin architecture npapi plugin developer guide npapi plugin reference browser-side plug-in api npapi plug-in side api npanycallbackstruct npbyterange npclass npembedprint npevent npfullprint npidentifier npn newstream npnvariable npn_createobject npn_destroystream npn_enumerate npn_evaluate npn_forceredraw npn_getauthenticationinfo npn_getintidentifier npn_getpropert...

Venkman Introduction - Archive of obsolete content
for more information about this counter and the data, see item 2.2 in the venkman faq.) when you first start venkman, the basic views are arranged as in the screenshot above—though you can customize the layout and presence of the different views however you want, as we describe in the view customization section below.
... view customization venkman offers nearly complete control over the arrangement and display of views within the application.

Creating XPI Installer Modules - Archive of obsolete content
however, this new arrangement does not make things much easier for the web or user interface developer.
...the contents.rdf file explains the structure and contents of the archive to mozilla's chrome registry; as long as the explanation is accurate, the contents can be arranged in almost any way you want.

Learn XPI Installer Scripting by Example - Archive of obsolete content
cture: install.js bin\ chrome\ components defaults\ icons\ plugins\ res\ note that this high-level structure parallels the directory structure of the installed browser very closely: as you will see in the installation script, the contents of the archive are installed onto the file system in much the same way that they are stored in the archive itself, though it's possible to rearrange things arbitrarily upon installation--to create new directories, to install files in system folders and other areas.
...recall that an install process takes the following general form: initinstall(); if (verify_space()) { err = add_dirs_and_files; register_files; if (err==success) { performinstall() }; else { cancelinstall() }; } in this arrangement, the actual execution of the installation is checked against the errors returned from the addition of files to the installation, which may itself have been conditioned on some verification of version and necessary disk space.

Introduction to XUL - Archive of obsolete content
preamble mozilla has configurable, downloadable chrome, meaning that the arrangement and even presence or absence of controls in the main window is not hardwired into the application, but loaded from a separate ui description.
...a widget or several widgets can arrange to have the value of one of their attributes be tied to a broadcaster node.

textbox (Toolkit autocomplete) - Archive of obsolete content
ete, highlightnonmatches, ignoreblurwhilesearching, inputfield, label, maxlength, maxrows, minresultsforpopup, open, popup, popupopen, searchcount, searchparam, selectionend, selectionstart, showcommentcolumn, showimagecolumn,size, tabindex, tabscrolling, textlength, textvalue, timeout, type, value methods getsearchat, onsearchcomplete, ontextentered, ontextreverted, select, setselectionrange examples <textbox type="autocomplete" autocompletesearch="history"/> attributes accesskey type: character this should be set to a character that is used as a shortcut key.
... setselectionrange( start, end ) return type: no return value sets the selected portion of the textbox, where the start argument is the index of the first character to select and the end argument is the index of the character after the selection.

Textbox (XPFE autocomplete) - Archive of obsolete content
selectionend, selectionstart, sessioncount, showcommentcolumn, showpopup, size, tabindex, tabscrolling, textlength, textvalue, timeout, type, useraction, value methods addsession, clearresults, getdefaultsession, getresultat, getresultcount, getresultvalueat, getsession, getsessionbyname, getsessionresultat, getsessionstatusat, getsessionvalueat, removesession, select, setselectionrange, syncsessions examples (example needed) attributes accesskey type: character this should be set to a character that is used as a shortcut key.
... setselectionrange( start, end ) return type: no return value sets the selected portion of the textbox, where the start argument is the index of the first character to select and the end argument is the index of the character after the selection.

Adding Properties to XBL-defined Elements - Archive of obsolete content
the following decribes what happens in a typical case: there are two elements, one called 'banana' and the other 'orange'.
...when the following line of script is executed: banana.size = orange.size; the onget script is called for the size property of the orange.

Input Controls - Archive of obsolete content
<checkbox id="case-sensitive" checked="true" label="case sensitive"/> <radio id="orange" label="orange"/> <radio id="violet" selected="true" label="violet"/> <radio id="yellow" label="yellow"/> the first line creates a simple checkbox.
... example 3 : source view <radiogroup> <radio id="orange" label="orange"/> <radio id="violet" selected="true" label="violet"/> <radio id="yellow" label="yellow"/> </radiogroup> attributes like buttons, check boxes and radio buttons are made up of a label and an image, where the image switches between checked and unchecked when it is pressed.

The Implementation of the Application Object Model - Archive of obsolete content
by enforcing this distinction, we can successfully defend ourselves from any claims that we were "mucking about with strange new html" when we could have been working on our standards story.
...the native widgets also wouldn't be fully css responsive, which would mean they might look strange when placed in a dialog or on a toolbar with a rendered background.

datepicker - Archive of obsolete content
the values range from 0 to 6, where 0 is sunday and 6 is saturday.
...unlike the month property, months in this value range from 01 to 12.

textbox - Archive of obsolete content
, wraparound properties accessibletype, clickselectsall, decimalplaces, decimalsymbol, defaultvalue, disabled, editor, emptytext, increment, inputfield, label, max, maxlength, min, placeholder, readonly, searchbutton, selectionend, selectionstart, size, spinbuttons, tabindex, textlength, timeout, type, value, valuenumber, wraparound methods decrease, increase, reset, select, setselectionrange style classes plain examples <vbox> <label control="your-name" value="enter your name:"/> <textbox id="your-name" value="john"/> </vbox> attributes cols type: integer for multiline textboxes, the number of columns to display.
... setselectionrange( start, end ) return type: no return value sets the selected portion of the textbox, where the start argument is the index of the first character to select and the end argument is the index of the character after the selection.

Dialogs in XULRunner - Archive of obsolete content
buttonaccesskeycancel="n" ondialogcancel="return docancel();"> <script> function dosave(){ //dosomething() return true; } function docancel(){ return true; } </script> <dialogheader title="my dialog" description="example dialog"/> <groupbox flex="1"> <caption label="select favorite fruit"/> <radiogroup> <radio id="1" label="oranges because they are fruity"/> <radio id="2" selected="true" label="strawberries because of color"/> <radio id="3" label="bananna because it pre packaged"/> </radiogroup> </groupbox> </dialog> xul window elements have a special method to open dialogs, called window.opendialog().
... xul has a wide range of input controls you can use in a dialog.

calICalendarView - Archive of obsolete content
interface code [scriptable, uuid(3e567ccb-2ecf-4f59-b7ca-bf42b0fbf24a)] interface calicalendarview : nsisupports { attribute calicalendar displaycalender; attribute calicalendarviewcontroller controller; void showdate(in calidatetime adate); void setdaterange(in calidatetime astartdate, in calidatetime aenddate); readonly attribute calidatetime startdate; readonly attribute calidatetime enddate; readonly attribute boolean supportsdisjointdates; readonly attribute boolean hasdisjointdates; void setdatelist(in unsigned long acount, [array,size_is(acount)] in calidatetime adates); void getdatelist(out unsigned long acount, [array,size_is(ac...
... setdaterange void setdaterange(in calidatetime astartdate, in calidatetime aenddate); ensures that the entire range of dates from astartdate to aenddate is visible.

NPAPI plugin reference - Archive of obsolete content
npbyterange represents a particular range of bytes from a stream.
... npn_requestread requests a range of bytes from a seekable stream.

Building a Theme - Archive of obsolete content
search this file for the #navigator-toolbox selector, and add a background: orange; rule to it.
...after it restarts this second time, you should see the background color of the toolbars is displayed in orange now.

Browser Detection and Cross Browser Support - Archive of obsolete content
limit the use of vendor/version specific features authoring content which is standards compliant is the easiest way to support the widest range of user agents and to decrease your maintenance costs.
...use these natural abilities of html to extend the range of browsers your content supports.

Browser Feature Detection - Archive of obsolete content
low true true true page true false true pagebreakafter true true true pagebreakbefore true true true pagebreakinside true false true pause true false true pauseafter true false true pausebefore true false true pitch true false false pitchrange true false true playduring false false false position true true true quotes true false true richness true false false right true true true size true false true speak true false true speakheader true false false speaknumeral true fa...
... 'overflow', 'supported': false}, {name: 'page', 'supported': false}, {name: 'pagebreakafter', 'supported': false}, {name: 'pagebreakbefore', 'supported': false}, {name: 'pagebreakinside', 'supported': false}, {name: 'pause', 'supported': false}, {name: 'pauseafter', 'supported': false}, {name: 'pausebefore', 'supported': false}, {name: 'pitch', 'supported': false}, {name: 'pitchrange', 'supported': false}, {name: 'playduring', 'supported': false}, {name: 'position', 'supported': false}, {name: 'quotes', 'supported': false}, {name: 'richness', 'supported': false}, {name: 'right', 'supported': false}, {name: 'size', 'supported': false}, {name: 'speak', 'supported': false}, {name: 'speakheader', 'supported': false}, {name: 'speaknumeral', 'supported': false}, ...

::-ms-fill-upper - Archive of obsolete content
a slider control is one possible representation of <input type="range">.
... see also ::-ms-fill-lower ::-ms-track ::-ms-thumb ::-moz-range-progress css-tricks: styling cross-browser compatible range inputs with css quirksmode: styling and scripting sliders ...

::-ms-thumb - Archive of obsolete content
a slider control is one possible representation of <input type="range">.
... see also ::-ms-track ::-ms-fill-upper ::-ms-fill-lower ::-webkit-slider-thumb ::-moz-range-thumb css-tricks: styling cross-browser compatible range inputs with css quirksmode: styling and scripting sliders ...

::-ms-track - Archive of obsolete content
a slider control is one possible representation of <input type="range">.
...n-left margin-right margin-top -ms-background-position-x -ms-background-position-y -ms-high-contrast-adjust opacity outline-color outline-style outline-width padding-bottom padding-left padding-right padding-top transform transform-origin visibility width syntax ::-ms-track see also ::-ms-thumb ::-ms-fill-upper ::-ms-fill-lower ::-webkit-slider-runnable-track ::-moz-range-track css-tricks: styling cross-browser compatible range inputs with css quirksmode: styling and scripting sliders ...

Object.prototype.watch() - Archive of obsolete content
class person { constructor(name, age) { this.watch('age', this._isvalidassignment.bind(this)); this.watch('name', this._isvalidassignment.bind(this)); this.name = name; this.age = age; } tostring() { return this.name + ', ' + this.age; } _isvalidassignment(id, oldval, newval) { if (id === 'name' && (!newval || newval.length > 30)) { throw new rangeerror('invalid name for ' + this); } if (id === 'age' && (newval < 0 || newval > 200)) { throw new rangeerror('invalid age for ' + this); } return newval; } } const will = new person('will', 29); console.log(will); // will, 29 try { will.name = ''; } catch (e) { console.log(e); } try { will.age = -4; } catch (e) { console.log(e); } this script displays the f...
...ollowing: will, 29 rangeerror: invalid name for will, 29 rangeerror: invalid age for will, 29 specifications not part of any standard.

Mozilla XForms User Interface - Archive of obsolete content
range allows the user to choose a value from within a specific range of values.
...alert this message will be shown when the form control cannot properly bind to instance data or when the instance data value is invalid or out of the specified range of selectable values (see the spec).

Window: devicelight event - Archive of obsolete content
min read only double (float) the minimum value in the range the sensor detects (if available, 0 otherwise).
... max read only double (float) the maximum value in the range the sensor detects (if available, 0 otherwise).

3D collision detection - Game development
if we assume that px, py and pz are the point's coordinates, and bminx–bmaxx, bminy–bmaxy, and bminz–bmaxz are the ranges of each axis of the aabb, we can calculate whether a collision has occurred between the two using the following formula: f(p,b)=(px>=bminx∧px<=bmaxx)∧(py>=bminy∧py<=bmaxy)∧(pz>=bminz∧pz<=bmaxz)f(p,b)= (p_x >= b_{minx} \wedge p_x <= b_{maxx}) \wedge (p_y >= b_{miny} \wedge p_y <= b_{maxy}) \wedge (p_z >= b_{minz} \wedge p_z <= b_{maxz}) or in javascript: function ispointinsideaabb(po...
...the diagram below shows the test we'd perform over the x-axis — basically, do the ranges aminx–amaxx and bminx–bmaxx overlap?

Explaining basic 3D theory - Game development
color: holds an rgba value (r, g and b for the red, green, and blue channels, alpha for transparency — all values range from 0.0 to 1.0).
... a pixel: a point on the screen arranged in the 2d grid, which holds an rgba color.

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.
...as long as byte-range requests are accepted (which is the default behavior), we should be able to jump to a specific point in the audio without having to download the preceding content.

Plug-in Development Overview - Gecko Plugin API Reference
drawing a plug-in instance before drawing itself on the page, the plug-in must provide information about itself, set the window or other target in which it draws, arrange for redrawing, and handle events.
... random-access mode: the browser allows the plug-in to request specific ranges of bytes from anywhere in the stream.

HTML: A good basis for accessibility - Learn web development
out there on the web, the truth is that people do some very strange things with html markup.
... however, it is again the case that people sometimes do strange things with html.

HTML: A good basis for accessibility - Learn web development
out there on the web, the truth is that people do some very strange things with html markup.
... however, it is again the case that people sometimes do strange things with html.

WAI-ARIA basics - Learn web development
html5 provides special input types to render such controls: <input type="date"> <input type="range"> these are not well-supported across browsers, and it is also difficult to style them, making them not very useful for integrating with website designs.
...how about indicating whether fields are required in the first place, and what range the age should be?

Pseudo-classes and pseudo-elements - Learn web development
:in-range matches an element with a range when its value is in-range.
... :out-of-range matches an element with a range when its value is out of range.

Test your skills: Selectors - Learn web development
style links, making the link-state orange, visited links green, and remove the underline on hover.
... target the <a> element with an href attribute that contains the word contact somewhere in its value and make the border orange (border-color: orange).

Responsive design - Learn web development
if the user had a larger or smaller screen than the designer expected, results ranged from unwanted scrollbars to overly long line lengths, and poor use of space.
...you can see how we no longer need to use strange percentage values to calculate the size of the columns: example, source code.

Styling links - Learn web development
note: the href values look strange — we've used dummy links here that don't really go anywhere.
...l { margin: 0; font-family: sans-serif; } ul { padding: 0; width: 100%; } li { display: inline; } a { outline: none; text-decoration: none; display: inline-block; width: 19.5%; margin-right: 0.625%; text-align: center; line-height: 3; color: black; } li:last-child a { margin-right: 0; } a:link, a:visited, a:focus { background: yellow; } a:hover { background: orange; } a:active { background: red; color: white; } this gives us the following result: let's explain what's going on here, focusing on the most interesting parts: our second rule removes the default padding from the <ul> element, and sets its width to span 100% of the outer container (the <body>, in this case).

Web fonts - Learn web development
in newer browsers, you can also specify a unicode-range value, which is a specific range of characters you want to use out of the web font — in supporting browsers, only the specified characters will be downloaded, saving unnecessary downloading.
... creating custom font stacks with unicode-range by drew mclellan provides some useful ideas on how to make use of this.

HTML forms in legacy browsers - Learn web development
graceful degradation is web developer's best friend graceful degradation and progressive enhancement are development patterns that allow you to build great stuff by supporting a wide range of browsers at the same time.
...for example, if you declare input { font-size: 2rem; }, it will impact number, date, and text, but not color or range.

HTML table basics - Learn web development
take the following simple example: <table> <tr> <th>data 1</th> <th style="background-color: yellow">data 2</th> </tr> <tr> <td>calcutta</td> <td style="background-color: yellow">orange</td> </tr> <tr> <td>robots</td> <td style="background-color: yellow">jazz</td> </tr> </table> which gives us the following result: data 1 data 2 calcutta orange robots jazz this isn't ideal, as we have to repeat the styling information across all three cells in the column (we'd probably have a class set on all three in a real project and ...
...we could create the same effect as we see above by specifying our table as follows: <table> <colgroup> <col> <col style="background-color: yellow"> </colgroup> <tr> <th>data 1</th> <th>data 2</th> </tr> <tr> <td>calcutta</td> <td>orange</td> </tr> <tr> <td>robots</td> <td>jazz</td> </tr> </table> effectively we are defining two "style columns", one specifying styling information for each column.

Drawing graphics - Learn web development
e run a simple function that clears the whole canvas back to black, the same way we've seen before: clearbtn.onclick = function() { ctx.fillstyle = 'rgb(0, 0, 0)'; ctx.fillrect(0, 0, width, height); } the drawing loop is pretty simple this time around — if pressed is true, we draw a circle with a fill style equal to the value in the color picker, and a radius equal to the value set in the range input.
... function draw() { if(pressed) { ctx.fillstyle = colorpicker.value; ctx.beginpath(); ctx.arc(curx, cury-85, sizepicker.value, degtorad(0), degtorad(360), false); ctx.fill(); } requestanimationframe(draw); } draw(); note: the <input> range and color types are supported fairly well across browsers, with the exception of internet explorer versions less than 10; also safari doesn't yet support color.

Introduction to web APIs - Learn web development
if you look at our simple web audio example (see it live also), you'll first see the following html: <audio src="outfoxing.mp3"></audio> <button class="paused">play</button> <br> <input type="range" min="0" max="1" step="0.01" value="1" class="volume"> we, first of all, include an <audio> element with which we embed an mp3 into the page.
...next, we include a <button> that we'll use to play and stop the music, and an <input> element of type range, which we'll use to adjust the volume of the track while it's playing.

Basic math in JavaScript — numbers and operators - Learn web development
for a start, note that you can't apply these directly to a number, which might seem strange, but we are assigning a variable a new updated value, not operating on the value itself.
...try this: let num1 = 4; num1++; okay, strangeness number 2!

Object building practice - Learn web development
the last bit of the initial script looks as follows: function random(min, max) { const num = math.floor(math.random() * (max - min + 1)) + min; return num; } this function takes two numbers as arguments, and returns a random number in the range between the two.
...this can range between 0 (top left hand corner) to the width and height of the browser viewport (bottom right hand corner).

Handling common HTML and CSS problems - Learn web development
nts styleable in old versions of ie) can be achieved easily using conditional comments, for example you could put something like this in your ie stylesheet: aside, main, article, section, nav, figure, figcaption { display: block; } it isn't that simple, however — you also need to create a copy of each element you want to style in the dom via javascript, for them to be styleable; this is a strange quirk, and we won't bore you with the details here.
...in addition, different devices can have a range of different resolutions, meaning that smaller images could appear pixellated.

Deploying our app - Learn web development
post development there's potentially a large range of problems to be solved in this section of the project's lifecycle.
... running tests: these can range from "is this code formatted properly?" to "does this thing do what i expect?", and ensuring failing tests prevent deployment.

Mozilla's Section 508 Compliance
(j) when a product permits a user to adjust color and contrast settings, a variety of color selections capable of producing a range of contrast levels shall be provided.
...in these situations mozilla blinks 1 hz, which is within the allowable range and follows the stricter mil-std standard.

Gecko Profiler FAQ
and you’ll want to make sure the profiles only contain data for the time range you’re interested in.
... another approach to get more precision is also raising the sampling frequency to sub-millisecond ranges (it won’t work on windows.) high frequency sampling may also be an area where native profilers are a useful alternative tool to try.

Midas
in addition to the built-in commands, advanced editing can be done by manipulating the selection and range objects.
... document.querycommandvalue determines the current value of the document, range, or current selection for the given command.

NSPR Error Handling
pr_tpd_range_error attempt to access a thread-private data index that is out of range of any index that has been allocated to the process.
... pr_range_error unused.

PR_Interrupt
it is assumed that a control point has been mutually arranged between the thread doing the interrupting and the thread being interrupted.
... when the interrupted thread reaches the prearranged point, it can communicate with its peer to discover the real reason behind the change in plans.

PR_NormalizeTime
adjusts the fields of a clock/calendar time to their proper ranges, using a callback function.
... description this function adjusts the fields of the specified time structure using the specified time parameter callback function, so that they are in the proper range.

NSS 3.12.4 release notes
the two range-definition characters must be alphanumeric ascii.
... if one is upper case and the other is lower case, then the ascii non-alphanumeric characters between z and a will also be in range.

JIT Optimization Outcomes
arrayrange could not accurately calculate the range attributes of an inline array creation.
... typedobjectarrayrange failed to do range check of element access on a typed object.

INT_FITS_IN_JSVAL
description determines if a specified c integer value, i, lies within the range allowed for integer jsvals.
...*/ } else { js_reporterror(cx, "integer out of range: %d", item); } see also int_to_jsval changeset - 52750:05bd86e3559a ...

Web Replay
when the process resumes forward or backward these side effects will be lost (the process reverts to its original state) and while paused at a breakpoint these effects can cause some strange behavior — after the above eval, getting the x.f property directly could produce a different value from eval("x.f").
... while the strange behavior could be fixed (it's due to caching) it would be good to prevent or at least discourage users from performing such effectful operations.

History Service Design
the user can query his visits based on a date range, meta contents or revisit behavior.
...visits are expired based on user preferences, there is an hard limit on the minimum number of days that should be retained, visits in that range won't never expire.

IAccessibleAction
if it lies outside the valid range an empty string is returned.
...if it lies outside the valid range no action is performed.

IAccessibleTable
the range of valid coordinates for this interface are implementation dependent.
... however, that range includes at least the intervals from the from the first row or column with the index 0 up to the last (but not including) used row or column as returned by nrows() and ncolumns().

nsIAccessibleValue
that is if the value is within the range of minimumvalue - maximumvalue.
... return value true if the value is within the range of minimumvalue - maximumvalue, false if it is not.

nsIEditorIMESupport
obsolete since gecko 2.0 void setcompositionstring(in domstring acompositionstring, in nsiprivatetextrangelistptr atextrange, in nstexteventreplyptr areply); native code only!
...void setcompositionstring( in domstring acompositionstring, in nsiprivatetextrangelistptr atextrange, in nstexteventreplyptr areply ); parameters acompositionstring atextrange areply ...

nsINavHistoryQuery
begintime prtime begin time range for results (inclusive).
... endtime prtime end time range for results (inclusive).

nsINavHistoryQueryOptions
result type constants constant value description results_as_uri 0 "uri" results, one for each uri visited in the range.
... results_as_date_query 3 returns nsinavhistoryqueryresultnode nodes for each predefined date range where we had visits.

NS_CStringAppendData
remarks this function is defined inline as a wrapper around ns_cstringsetdatarange.
... see also ns_cstringsetdatarange, nsacstring ...

NS_CStringCutData
remarks this function is defined inline as a wrapper around ns_cstringsetdatarange .
... see also ns_cstringsetdatarange , nsacstring ...

NS_CStringInsertData
remarks this function is defined inline as a wrapper around ns_cstringsetdatarange.
... see also ns_cstringsetdatarange, nsacstring, nsacstring ...

NS_StringAppendData
remarks this function is defined inline as a wrapper around ns_stringsetdatarange note: gcc requires the -fshort-wchar option to compile this example since prunichar is an unsigned short.
... see also ns_stringsetdatarange, nsastring ...

NS_StringCutData
remarks this function is defined inline as a wrapper around ns_stringsetdatarange.
... see also ns_stringsetdatarange, nsastring ...

NS_StringInsertData
remarks this function is defined inline as a wrapper around ns_stringsetdatarange .
... see also ns_stringsetdatarange , nsacstring ...

XPCOM string functions
this is a low-level api.ns_cstringsetdatarangethe ns_cstringsetdatarange function copies data into a section of the string's internal buffer.
...this is a low-level api.ns_stringsetdatarangethe ns_stringsetdatarange function copies data into a section of the string's internal buffer.

Add to iPhoto
cfrange cfrange is a structure that identifies a range; that is, it identifies an offset to an item in a list and a number of items.
... in c, the declaration looks like this: typedef struct { cfindex location; cfindex length; } cfrange; to declare this for use with js-ctypes, we use the following code: this.cfrange = new ctypes.structtype("cfrange", [ {'location': ctypes.int32_t}, {'length': ctypes.int32_t}]); this defines corefoundation.cfrange to represent this data type, comprised of two 32-bit integer fields called location and length.

Plug-in Development Overview - Plugins
drawing a plug-in instance before drawing itself on the page, the plug-in must provide information about itself, set the window or other target in which it draws, arrange for redrawing, and handle events.
... random-access mode: the browser allows the plug-in to request specific ranges of bytes from anywhere in the stream.

Gecko Plugin API Reference - Plugins
npn_requestread requests a range of bytes for a seekable stream.
... npn_utf8fromidentifier npn_intfromidentifier npobject npn_createobject npn_retainobject npn_releaseobject npn_invoke npn_invokedefault npn_evaluate npn_getproperty npn_setproperty npn_removeproperty npn_hasproperty npn_hasmethod npn_setexception npclass structures npanycallbackstruct npbyterange npembedprint npevent npfullprint npp np_port npprint npprintcallbackstruct nprect npregion npsaveddata npsetwindowcallbackstruct npstream npwindow constants error codes result codes plug-in version constants version feature constants external resources external projects and articles for plugin creation original document information copyright information: netscape c...

Accessibility Inspector - Firefox Developer Tools
a gradient) gives you a range of color contrast values.
... for example: in this example, the contrast ranges from 4.72 to 5.98.

Examine and edit CSS - Firefox Developer Tools
displaying pseudo-elements the rule view displays the following pseudo-elements, if they are applied to the selected element: ::after ::backdrop ::before ::first-letter ::first-line ::selection :-moz-color-swatch :-moz-number-spin-box :-moz-number-spin-down :-moz-number-spin-up :-moz-number-text :-moz-number-wrapper :-moz-placeholder :-moz-progress-bar :-moz-range-progress :-moz-range-thumb :-moz-range-track :-moz-selection if the selected element has pseudo-elements applied to it, they are displayed before the selected element but hidden by a disclosure triangle: clicking the triangle displays them: viewing common pseudo-classes there's a button to the right of the filter box: click the button to see checkboxes that you can use to enable the...
... if you enable one of these pseudo-classes for a node, an orange dot appears in the markup view next to all nodes to which the pseudo-class has been applied.

ANGLE_instanced_arrays.drawArraysInstancedANGLE() - Web APIs
in addition, it can execute multiple instances of the range of elements.
... primcount a glsizei specifying the number of instances of the range of elements to execute.

AnalyserNode.smoothingTimeConstant - Web APIs
syntax var smoothvalue = analysernode.smoothingtimeconstant; analysernode.smoothingtimeconstant = newvalue; value a double within the range 0 to 1 (0 meaning no time averaging).
... note: if a value outside the range 0–1 is set, an index_size_err exception is thrown.

AnalyserNode - Web APIs
analysernode.mindecibels is a double value representing the minimum power value in the scaling range for the fft analysis data, for conversion to unsigned byte values — basically, this specifies the minimum value for the range of results when using getbytefrequencydata().
... analysernode.maxdecibels is a double value representing the maximum power value in the scaling range for the fft analysis data, for conversion to unsigned byte values — basically, this specifies the maximum value for the range of results when using getbytefrequencydata().

AudioBuffer.copyFromChannel() - Web APIs
exceptions indexsizeerror one of the input parameters has a value that is outside the accepted range: the value of channelnumber specifies a channel number which doesn't exist (that is, it's greater than or equal to the value of numberofchannels on the channel).
... the value of startinchannel is outside the current range of samples that already exist in the source buffer; that is, it's greater than its current length.

AudioBufferSourceNode.AudioBufferSourceNode() - Web APIs
its nominal range is (-∞ to +∞).
...its nominal range is (-∞ to +∞).

AudioBufferSourceNode.playbackRate - Web APIs
<input class="playback-rate-control" type="range" min="0.25" max="3" step="0.05" value="1"> <span class="playback-rate-value">1.0</span> function getdata() { source = audioctx.createbuffersource(); request = new xmlhttprequest(); request.open('get', 'viper.ogg', true); request.responsetype = 'arraybuffer'; request.onload = function() { var audiodata = request.response; audioctx.decodeaudiodata(audiodata, function(buffer)...
... { mybuffer = buffer; source.buffer = mybuffer; source.playbackrate.value = playbackcontrol.value; source.connect(audioctx.destination); source.loop = true; }, function(e){"error with decoding audio data" + e.err}); } request.send(); } // wire up buttons to stop and play audio, and range slider control play.onclick = function() { getdata(); source.start(0); play.setattribute('disabled', 'disabled'); playbackcontrol.removeattribute('disabled'); } stop.onclick = function() { source.stop(0); play.removeattribute('disabled'); playbackcontrol.setattribute('disabled', 'disabled'); } playbackcontrol.oninput = function() { source.playbackrate.value = playbackcontrol.value; playbackvalue.innerhtml = playbackcontrol.value; }...

AudioParam.maxValue - Web APIs
the maxvalue read-only property of the audioparam interface represents the maximum possible value for the parameter's nominal (effective) range.
... syntax var maxval = audioparam.maxvalue; value a floating-point number indicating the maximum value permitted for the parameter's nominal range.

AudioParam.minValue - Web APIs
the minvalue read-only property of the audioparam interface represents the minimum possible value for the parameter's nominal (effective) range.
... syntax var minval = audioparam.minvalue; value a floating-point number indicating the minimum value permitted for the parameter's nominal range.

AudioParam - Web APIs
audioparam.maxvalue read only represents the maximum possible value for the parameter's nominal (effective) range.
... audioparam.minvalue read only represents the minimum possible value for the parameter's nominal (effective) range.

AudioWorkletProcessor.process - Web APIs
each sample value is in range of [-1 ..
... class whitenoiseprocessor extends audioworkletprocessor { process (inputs, outputs, parameters) { // take the first output const output = outputs[0] // fill each channel with random values multiplied by gain output.foreach(channel => { for (let i = 0; i < channel.length; i++) { // generate random value for each sample // math.random range is [0; 1); we need [-1; 1] // this won't include exact 1 but is fine for now for simplicity channel[i] = (math.random() * 2 - 1) * // the array can contain 1 or 128 values // depending on if the automation is present // and if the automation rate is k-rate or a-rate (parameters['customgain'].length > 1 ?

Bluetooth.getDevices() - Web APIs
note: this method returns a bluetoothdevice for each device the origin is currently allowed to access, even the ones that are out of range or powered off.
... the program can detect when a device comes online or into range by watching for bluetooth advertisements by calling bluetoothdevice.watchadvertisements() on that device.

CanvasRenderingContext2D.arcTo() - Web APIs
you can play around with range input to see how arc changes.
... html <div> <label for="radius">radius: </label> <input name="radius" type="range" id="radius" min=0 max=100 value=50> <label for="radius" id="radius-output">50</label> </div> <canvas id="canvas"></canvas> javascript const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); const controlout = document.getelementbyid('radius-output'); const control = document.getelementbyid('radius'); control.oninput = () => { controlout.textcontent = r = control.value; }; const mouse = { x: 0, y: 0 }; let r = 100; // radius const p0 = { x: 0, y: 50 }; const p1 = { x: 100, y: 100 }; const p2 = { x: 150, y: 50 }; const p3 = { x: 200, y: 100 }; const labelpoint = function (p, offset, i = 0){ const {x, y} = offset; ctx.beginpath()...

DOMError - Web APIs
error types type description indexsizeerror the index is not in the allowed range (e.g.
... thrown in a range object).

DOMException - Web APIs
indexsizeerror the index is not in the allowed range.
... for example, this can be thrown by the range object.

Binary strings - Web APIs
a binary string is a concept similar to the ascii subset, but instead of limiting the range to 127, it allows code points until 255.
...however at least one native function requires binary strings as its input, btoa(): invoking it on a string that contains codepoints greater than 255 will cause a character out of range error.

DataTransfer.mozTypesAt() - Web APIs
if the index is not in the range from 0 to the number of items minus one, an empty string list is returned.
...if the index is not in the range from 0 to the number of items minus one, an empty string list is returned.

Document.getElementsByClassName() - Web APIs
html <span class="orange fruit">orange fruit</span> <span class="orange juice">orange juice</span> <span class="apple juice">apple juice</span> <span class="foo bar">something random</span> <textarea id="resultarea" style="width:98%;height:7em"></textarea> javascript // getelementsbyclassname only selects elements that have both given classes var allorangejuicebyclass = document.getelementsbyclassname('orange juice'); ...
...var result = "document.getelementsbyclassname('orange juice')"; for (var i=0, len=allorangejuicebyclass.length|0; i<len; i=i+1|0) { result += "\n " + allorangejuicebyclass[i].textcontent; } // queryselector only selects full complete matches var allorangejuicequery = document.queryselectorall('.orange.juice'); result += "\n\ndocument.queryselectorall('.orange.juice')"; for (var i=0, len=allorangejuicequery.length|0; i<len; i=i+1|0) { result += "\n " + allorangejuicequery[i].textcontent; } document.getelementbyid("resultarea").value = result; result specifications specification status comment domthe definition of 'document.getelementsbyclassname' in that specification.

EXT_texture_compression_bptc - Web APIs
ext.compressed_rgb_bptc_signed_float_ext compresses high dynamic range signed floating point values.
... ext.compressed_rgb_bptc_unsigned_float_ext compresses high dynamic range unsigned floating point values.

Element: mouseout event - Web APIs
mouseout is added to the list to color the targeted element orange when the mouse exits it.
...st = document.getelementbyid("test"); // briefly make the list purple when the mouse moves off the // <ul> element test.addeventlistener("mouseleave", function( event ) { // highlight the mouseleave target event.target.style.color = "purple"; // reset the color after a short delay settimeout(function() { event.target.style.color = ""; }, 1000); }, false); // briefly make an <li> orange when the mouse moves off of it test.addeventlistener("mouseout", function( event ) { // highlight the mouseout target event.target.style.color = "orange"; // reset the color after a short delay settimeout(function() { event.target.style.color = ""; }, 500); }, false); result specifications specification status ui eventsthe definition of 'mouseout' in t...

FontFace - Web APIs
fontface.unicoderange a cssomstring that retrieves or sets the range of unicode codepoints encompassing the font.
... it is equivalent to the unicode-range descriptor.

Using the Gamepad API - Web APIs
the values are normalized to the range 0.0..1.0, with 0.0 representing a button that is not pressed, and 1.0 representing a button that is fully pressed.
...each entry in the array is a floating point value in the range -1.0 - 1.0, representing the axis position from the lowest value (-1.0) to the highest value (1.0).

HTMLFontElement.size - Web APIs
it contains either an integer number in the range of 1-7 or a relative value to increase/decrease the value of the size attribute of the <basefont> element.
... the format of the string must follow one of the following html microsyntaxes: microsyntax description examples valid size number string integer number in the range of 1-7 6 relative size string +x or -x, where x is the number relative to the value of the size attribute of the <basefont> element (the result should be in the same range of 1-7) +2 -1 syntax sizestring = fontobj.size; fontobj.size = sizestring; examples // assumes there is <font id="f"> element in the html var f = document.getelementbyid("f"); f.size = "6"; specifications the <font> tag is not supported in html5 and as a result neither is <font>.size .

HTMLInputElement.stepDown() - Web APIs
valid on all numeric, date, and time input types that support the step attribute, includingdate, month, week, time, datetime-local, number, and range.
...the stepdown() method will not allow the input to go out of range, in this case stopping when it reaches 0 and rounding down and floats that are passed as a parameter.

HTMLInputElement.stepUp() - Web APIs
crements: <input type="week" min="2019-w23" step="2"> time 60 (seconds) 900 second (15 minute) increments: <input type="time" min="09:00" step="900"> datetime-local 1 (day) same day of the week: <input type="datetime-local" min="019-12-25t19:30" step="7"> number 1 0.1 increments <input type="number" min="0" step="0.1" max="10"> range 1 increments by 2: <input type="range" min="0" step="2" max="10"> the method, when invoked, changes the form control's value by the value given in the step attribute, multiplied by the parameter, within the constraints set on the form control.
...the stepup will not allow the input to out of range, in this case stopping when it reaches 400, and rounding down any floats that are passed as a parameter.

IDBCursorSync - Web APIs
it enables an application to synchronously process all the records in the cursor's range.
...returns false if the cursor has reached the end of its range; otherwise returns true.

IDBCursorWithValue - Web APIs
it has a position within the range, and moves in a direction that is increasing or decreasing in the order of record keys.
... the cursor enables an application to asynchronously process all the records in the cursor's range.

IDBIndex.getAll() - Web APIs
syntax var getallkeysrequest = idbindex.getall(); var getallkeysrequest = idbindex.getall(query); var getallkeysrequest = idbindex.getall(query, count); parameters query optional a key or an idbkeyrange identifying the records to retrieve.
... if this value is null or missing, the browser will use an unbound key range.

IDBIndex.getAllKeys() - Web APIs
syntax var allkeysrequest = idbindex.getallkeys(); var allkeysrequest = idbindex.getallkeys(query); var allkeysrequest = idbindex.getallkeys(query, count); parameters query optional a key or an idbkeyrange identifying the keys to retrieve.
... if this value is null or missing, the browser will use an unbound key range.

IDBObjectStore.get() - Web APIs
syntax var request = objectstore.get(key); parameters key the key or key range that identifies the record to be retrieved.
... dataerror the key or key range provided contains an invalid key.

IDBObjectStore.getAllKeys() - Web APIs
syntax var request = objectstore.getallkeys(); var request = objectstore.getallkeys(query); var request = objectstore.getallkeys(query, count); parameters query optional a value that is or resolves to an idbkeyrange.
... dataerror the key or key range provided contains an invalid key or is null.

ImageCapture.getPhotoSettings() - Web APIs
example the following example, extracted from chrome's image capture / photo resolution sample, uses the results from getphotosettings() to modify the size of an input range.
... const input = document.queryselector('input[type="range"]'); var imagecapture; navigator.mediadevices.getusermedia({video: true}) .then(mediastream => { document.queryselector('video').srcobject = mediastream; const track = mediastream.getvideotracks()[0]; imagecapture = new imagecapture(track); return imagecapture.getphotocapabilities(); }) .then(photocapabilities => { const settings = imagecapture.track.getsettings(); input.min = photocapabilities.imagewidth.min; input.max = photocapabilities.imagewidth.max; input.step = photocapabilities.imagewidth.step; return imagecapture.getphotosettings(); }) .then(photosettings => { input.value = phot...

IndexedDB API - Web APIs
idbkeyrange defines a key range that can be used to retrieve data from a database in a certain range.
... idblocaleawarekeyrange defines a key range that can be used to retrieve data from a database in a certain range, sorted according to the rules of the locale specified for a certain index (see createindex()'s optionalparameters.).

IntersectionObserver.IntersectionObserver() - Web APIs
the rootmargin, if specified, is checked to ensure it's syntactically correct, the thresholds are checked to ensure that they're all in the range 0.0 and 1.0 inclusive, and the threshold list is sorted in ascending numeric order.
... rangeerror one or more of the values in threshold is outside the range 0.0 to 1.0.

MediaSource - Web APIs
mediasource.clearliveseekablerange() clears a seekable range previously set with a call to setliveseekablerange().
... mediasource.setliveseekablerange() sets the range that the user can seek to in the media element.

MediaStreamTrack.applyConstraints() - Web APIs
the applyconstraints() method of the mediastreamtrack interface applies a set of constraints to the track; these constraints let the web site or app establish ideal values and acceptable ranges of values for the constrainable properties of the track, such as frame rate, dimensions, echo cancelation, and so forth.
...constraints can also specify ideal and/or acceptable sizes or ranges of sizes.

MediaStreamTrack.getCapabilities() - Web APIs
the getcapabilities() method of the mediastreamtrack interface returns a mediatrackcapabilities object which specifies the values or range of values which each constrainable property, based upon the platform and user agent.
... syntax const capabilities = track.getcapabilities() return value a mediatrackcapabilities object which specifies the value or range of values which are supported for each of the user agent's supported constrainable properties.

MediaStreamTrack.getConstraints() - Web APIs
these constraints indicate values and ranges of values that the web site or application has specified are required or acceptable for the included constrainable properties.
...constraints can also specify ideal and/or acceptable sizes or ranges of sizes.

Media Capabilities API - Web APIs
the api also provides abilities to access display property information such as supported color gamut, dynamic range abilities, and real-time feedback about the playback.
... screencolorgamut will describe the color gamut, or the range of color, the screen can display (not currently supported anywhere).

NodeIterator.filter - Web APIs
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 'nodeiterator.filter' in that specification.

NodeIterator.root - Web APIs
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 'nodeiterator.root' in that specification.

NodeIterator.whatToShow - Web APIs
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 'nodeiterator.whattoshow' in that specification.

PannerNode.refDistance - Web APIs
if the value is set to less than 0, a rangeerror is thrown.
... exceptions rangeerror the property has been given a value that is outside the accepted range.

PhotoCapabilities.imageHeight - Web APIs
the imageheight read-only property of the photocapabilities interface returns a mediasettingsrange object indicating the image height range supported by the user agent.
... syntax var mediasettingsrange = photocapabilities.imageheight value a mediasettingsrange object.

imageWidth - Web APIs
the imagewidth read-only property of the photocapabilities interface returns a mediasettingsrange object indicating the image width range supported by the user agent.
... syntax var mediasettingsrange = photocapabilities.imagewidth value a mediasettingsrange is an object.

PointerEvent.tangentialPressure - Web APIs
syntax var tanpressure = pointerevent.tangentialpressure; return value a float representing the normalized tangential pressure of the pointer input in the range -1 to 1, inclusive, where 0 is the neutral position of the control.
... note that some hardware may only support positive values in the range 0 to 1.

Selection.collapse() - Web APIs
this value can also be set to null — if null is specified, the method will behave like selection.removeallranges(), i.e.
... all ranges will be removed from the selection.

Selection.isCollapsed - Web APIs
keep in mind that a collapsed selection may still have one (or more, in gecko) ranges, so selection.rangecount may not be zero.
... in that scenario, calling a selection object's getrangeat() method may return a range object which is collapsed.

SourceBuffer.appendWindowEnd - Web APIs
the appendwindowend property of the sourcebuffer interface controls the timestamp for the end of the append window, a timestamp range that can be used to filter what media data is appended to the sourcebuffer.
... coded media frames with timestamps wthin this range will be appended, whereas those outside the range will be filtered out.

SourceBuffer.appendWindowStart - Web APIs
the appendwindowstart property of the sourcebuffer interface controls the timestamp for the start of the append window, a timestamp range that can be used to filter what media data is appended to the sourcebuffer.
... coded media frames with timestamps wthin this range will be appended, whereas those outside the range will be filtered out.

SourceBuffer.buffered - Web APIs
the buffered read-only property of the sourcebuffer interface returns the time ranges that are currently buffered in the sourcebuffer as a normalized timeranges object.
... syntax var mybufferedrange = sourcebuffer.buffered; value a timeranges object.

SpeechGrammar.weight - Web APIs
syntax var mygrammarweight = speechgrammarinstance.weight; value a float representing the weight of the grammar, in the range 0.0–1.0.
... examples var grammar = '#jsgf v1.0; grammar colors; public <color> = aqua | azure | beige | bisque | black | blue | brown | chocolate | coral | crimson | cyan | fuchsia | ghostwhite | gold | goldenrod | gray | green | indigo | ivory | khaki | lavender | lime | linen | magenta | maroon | moccasin | navy | olive | orange | orchid | peru | pink | plum | purple | red | salmon | sienna | silver | snow | tan | teal | thistle | tomato | turquoise | violet | white | yellow ;' var recognition = new speechrecognition(); var speechrecognitionlist = new speechgrammarlist(); speechrecognitionlist.addfromstring(grammar, 1); recognition.grammars = speechrecognitionlist; console.log(speechrecognitionlist[0].src); // should return the same as the contents of the grammar variable console.log(speechrecogniti...

Touch() - Web APIs
the user agent may use 0 as the value in this case, or it may use any other value in the allowed range.
... ​"force", optional and defaulting to 0, of type float, that is the relative value of pressure applied, in the range 0 to 1, where 0 is no pressure, and 1 is the highest level of pressure the touch device is capable of sensing; 0 if no value is known.

ValidityState.stepMismatch - Web APIs
if the field is numeric in nature, including the date, month, week, time, datetime-local, number and range types and the step value is not any, if the value don't doesn't conform to the constraints set by the step and min values, then stepmismatch will be true.
... if true, the element matches the :invalid and :out-of-range css pseudo-classes.

WebGL2RenderingContext.drawArraysInstanced() - Web APIs
in addition, it can execute multiple instances of the range of elements.
... instancecount a glsizei specifying the number of instances of the range of elements to execute.

WebGLRenderingContext.activeTexture() - Web APIs
the value is a gl.texturei where i is within the range from 0 to gl.max_combined_texture_image_units - 1.
... exceptions if texture is not one of gl.texturei, where i is within the range from 0 to gl.max_combined_texture_image_units - 1, a gl.invalid_enum error is thrown.

WebGLRenderingContext.getParameter() - Web APIs
constant returned type description gl.active_texture glenum gl.aliased_line_width_range float32array (with 2 elements) gl.aliased_point_size_range float32array (with 2 elements) gl.alpha_bits glint gl.array_buffer_binding webglbuffer gl.blend glboolean gl.blend_color float32array (with 4 values) gl.blend_dst_alpha glenum gl.blend_dst_rgb glenum gl.blend_equ...
... gl.depth_bits glint gl.depth_clear_value glfloat gl.depth_func glenum gl.depth_range float32array (with 2 elements) gl.depth_test glboolean gl.depth_writemask glboolean gl.dither glboolean gl.element_array_buffer_binding webglbuffer gl.framebuffer_binding webglframebuffer or null null corresponds to a binding to the default framebuffer.

WebGLRenderingContext.getShaderPrecisionFormat() - Web APIs
the webglrenderingcontext.getshaderprecisionformat() method of the webgl api returns a new webglshaderprecisionformat object describing the range and precision for the specified shader numeric format.
... var canvas = document.getelementbyid('canvas'); var gl = canvas.getcontext('webgl'); gl.getshaderprecisionformat(gl.vertex_shader, gl.medium_float); // webglshaderprecisionformat { rangemin: 127, rangemax: 127, precision: 23 } specifications specification status comment webgl 1.0the definition of 'getshaderprecisionformat' in that specification.

WebGLRenderingContext.lineWidth() - Web APIs
examples setting the line width: gl.linewidth(5); getting the line width: gl.getparameter(gl.line_width); getting the range of available widths.
... gl.getparameter(gl.aliased_line_width_range); specifications specification status comment webgl 1.0the definition of 'linewidth' in that specification.

WebGLRenderingContext.vertexAttribPointer() - Web APIs
integer, with values in [0, 255] gl.unsigned_short: unsigned 16-bit integer, with values in [0, 65535] gl.float: 32-bit ieee floating point number when using a webgl 2 context, the following values are available additionally: gl.half_float: 16-bit ieee floating point number normalized a glboolean specifying whether integer data values should be normalized into a certain range when being cast to a float.
...also, we tell webgl to normalize the values because our normals are always in range [-1, 1].

WebGLRenderingContext.viewport() - Web APIs
gl.viewport(0, 0, canvas.width, canvas.height); the viewport width and height are clamped to a range that is implementation dependent.
... to get this range, you can use the max_viewport_dims constant, which returns an int32array.

Color masking - Web APIs
« previousnext » this webgl example modifies random colors by applying color masking to limit the range of displayed colors to specific shades.
...masking only the blue channel would give us shades of yellow (including shades of orange, brown, olive and yellow-green), the complementary of blue.

WebGL constants - Web APIs
aliased_point_size_range 0x846d passed to getparameter to get the current size of a point drawn with gl.points aliased_line_width_range 0x846e passed to getparameter to get the range of available widths for a line.
... depth_range 0x0b70 passed to getparameter to return a length-2 array of floats giving the current depth range.

Matrix math for the web - Web APIs
these matrices consist of a set of 16 values arranged in a 4x4 grid.
... up rotatearoundzaxis(-math.pi * 0.5), // step 4: rotate back rotatearoundzaxis(math.pi * 0.5), // step 3: rotate around 90 degrees translate(0, 200, 0), // step 2: move down 100 pixels scale(0.8, 0.8, 0.8), // step 1: scale down ]); why matrices are important matrices are important because they comprise a small set of numbers that can describe a wide range of transformations in space.

Basic concepts behind Web Audio API - Web APIs
the first number is the number of full frequency range audio channels that the signal includes.
... firstly, because the hearing range of human ears is roughly 20 hz to 20,000 hz.

Controlling multiple parameters with ConstantSourceNode - Web APIs
html the html content for this example is primarily a button to toggle the oscillator tones on and off and an <input> element of type range to control the volume of two of the three oscillators.
... <div class="controls"> <div class="left"> <div id="playbutton" class="button"> ▶️ </div> </div> <div class="right"> <span>volume: </span> <input type="range" min="0.0" max="1.0" step="0.01" value="0.8" name="volume" id="volumecontrol"> </div> </div> <p>use the button above to start and stop the tones, and the volume control to change the volume of the notes e and g in the chord.</p> css .controls { width: 400px; position: relative; vertical-align: middle; height: 44px; } .button { font-size: 32px; cursor: pointer; user-select: none; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; -o-user-select: none; } .right { width: 50%; font: 14px "open sans", "lucida grande", "arial", sans-serif; positio...

Background audio processing using AudioWorklet - Web APIs
each sample is added to the corresponding sample in the output buffer, with a simple code fragment in place to prevent the samples from exceeding the legal range of -1.0 to 1.0 by capping the values; there are other ways to avoid clipping that are perhaps less prone to distortion, but this is a simple example that's better than nothing.
...the second parameter is named frequency and defaults to 440.0, with a range from 275 to 4186.009, inclusively.

Visualizations with Web Audio API - Web APIs
the analyser node will then capture audio data using a fast fourier transform (fft) in a certain frequency domain, depending on what you specify as the analysernode.fftsize property value (if no value is specified, the default is 2048.) note: you can also specify a minimum and maximum power value for the fft data scaling range, using analysernode.mindecibels and analysernode.maxdecibels, and different data averaging constants using analysernode.smoothingtimeconstant.
...however, we are also multiplying that width by 2.5, because most of the frequencies will come back as having no audio in them, as most of the sounds we hear every day are in a certain lower frequency range.

Using the Web Speech API - Web APIs
change voices using the dropdown menu.</p> <form> <input type="text" class="txt"> <div> <label for="rate">rate</label><input type="range" min="0.5" max="2" value="1" step="0.1" id="rate"> <div class="rate-value">1</div> <div class="clearfix"></div> </div> <div> <label for="pitch">pitch</label><input type="range" min="0" max="2" value="1" step="0.1" id="pitch"> <div class="pitch-value">1</div> <div class="clearfix"></div> </div> <select> </select> </form> javascript let's investigate the javascript ...
... finally, we set the speechsynthesisutterance.pitch and speechsynthesisutterance.rate to the values of the relevant range form elements.

Using the aria-valuetext attribute - Accessibility
the aria-valuetext attribute is used to define the human readable text alternative of aria-valuenow for a range widget such as progressbar, spinbutton or slider.
...in this case, the values of aria-valuenow could range from 1 through 3, which indicate the position of each value in the value space, but thearia-valuetext would be one of the strings: small, medium, or large.

ARIA annotations - Accessibility
ize the purpose of the widget in a clear description because the ui does not make it clear: <section aria-description="choose your favourite fruit — the fruit with the highest number of votes will be added to the lunch options next week."> <p>pick your favourite fruit:</p> <form> <ul> <li><label>apple: <input type="radio" name="fruit" value="apple"></label></li> <li><label>orange: <input type="radio" name="fruit" value="orange"></label></li> <li><label>banana: <input type="radio" name="fruit" value="banana"></label></li> </ul> </form> </section> if the descriptive text does appear in the ui, you can link the description to the widget using aria-describedby, like so: <p id="fruit-desc">choose your favourite fruit — the fruit with the highest number of votes...
... will be added to the lunch options next week.</p> <section aria-describedby="fruit-desc"> <form> <ul> <li><label>apple: <input type="radio" name="fruit" value="apple"></label></li> <li><label>orange: <input type="radio" name="fruit" value="orange"></label></li> <li><label>banana: <input type="radio" name="fruit" value="banana"></label></li> </ul> </form> </section> insertions and deletions a common wish in online document systems like google docs is to be able to track changes, to see what reviewers or editors have suggested as changes to the text, before the managing editor or author accepts or rejects those changes.

ARIA: cell role - Accessibility
table identifies the cell as being part of a non-interactive table structure containing data arranged in rows and columns, similar to the native html <table> element.
...grid identifies a cell as being part of a possibly interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.

ARIA: row role - Accessibility
role="table" one of the three possible contexts (along with grid and treegrid) in which you'll find a row, it identifies the row as being part of a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.
... role="grid" one of the three possible contexts (along with table and treegrid) in which you'll find a row, it identifies the row as being part of a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.

ARIA: rowgroup role - Accessibility
it identifies the row as being part of a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.
...it identifies the row as being part of a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.

ARIA: table role - Accessibility
the table value of the aria role attribute identifies the element containing the role as having a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.
... if a table maintains a selection state, has two-dimensional navigation, or allows the user to rearrange cell order use grid or treegrid instead.

WAI-ARIA Roles - Accessibility
states, which are fairly generic in meaning, the switch role represents the states "on" and "off."aria: tab rolethe aria tab role indicates an interactive element inside a tablist that, when activated, displays its associated tabpanel.aria: table rolethe table value of the aria role attribute identifies the element containing the role as having a non-interactive table structure containing data arranged in rows and columns, similar to the native <table> html element.aria: tabpanel rolethe aria tabpanel role indicatesaria: textbox rolethe textbox role is used to identify an element that allows the input of free-form text.
... alertdialog banner combobox command columnheader (estelle) complementary composite definition directory feed gridcell (eric e) group input landmark link - old page listbox log - old page marquee math menu menubar menuitem menuitemcheckbox menuitemradio none note option presentation progressbar - old page radio - old page radiogroup range region roletype rowheader(estelle) scrollbar searchbox section sectionhead select separator slider - old page spinbutton status - old page structure tab tablist (michiel) tabpanel (michiel) term timer toolbar tooltip tree treegrid treeitem widget window ...

::after (:after) - CSS: Cascading Style Sheets
html <span class="ribbon">look at the orange box after this text.
... </span> css .ribbon { background-color: #5bc8f7; } .ribbon::after { content: "this is a fancy orange box."; background-color: #ffba10; border-color: black; border-style: dotted; } result tooltips this example uses ::after, in conjunction with the attr() css expression and a data-descr custom data attribute, to create tooltips.

:focus-visible - CSS: Cascading Style Sheets
es</button><br> <input class="focus-only" value=":focus only"><br> <button class="focus-only">:focus only</button><br> <input class="focus-visible-only" value=":focus-visible only"><br> <button class="focus-visible-only">:focus-visible only</button> input, button { margin: 10px; } .focus-only:focus { outline: 2px solid black; } .focus-visible-only:focus-visible { outline: 4px dashed darkorange; } selectively showing the focus indicator a custom control, such as a custom element button, can use :focus-visible to selectively apply a focus indicator only on keyboard-focus.
...-visible */ outline: none; background: lightgrey; } custom-button:focus:not(:focus-visible) { /* remove the focus indicator on mouse-focus for browsers that do support :focus-visible */ background: transparent; } custom-button:focus-visible { /* draw a very noticeable focus style for keyboard-focus on browsers that do support :focus-visible */ outline: 4px dashed darkorange; background: transparent; } polyfill you can polyfill :focus-visible using focus-visible.js.

:where() - CSS: Cascading Style Sheets
to make selecting the links inside them simpler, but still distinct, we could use :is() or :where(), in the following manner: html { font-family: sans-serif; font-size: 150%; } :is(section.is-styling, aside.is-styling, footer.is-styling) a { color: red; } :where(section.where-styling, aside.where-styling, footer.where-styling) a { color: orange; } however, what if we later want to override the color of links in the footers using a simple selector?
... however, selectors inside :where() have specificity 0, so the orange footer link will be overidden by our simple selector.

font-style - CSS: Cascading Style Sheets
oblique with angle range selects a font classified as oblique, and additionally specifies a range of allowable angle for the slant of the text.
... note that a range is only supported when the font-style is oblique; for font-style: normal or italic, no second value is allowed.