Document.lastStyleSheetSet
Returns the last enabled style sheet set; this property's value changes whenever the document.selectedStyleSheetSet
property is changed.
Syntax
JavaScript
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lastStyleSheetSet = document.lastStyleSheetSet
On return, lastStyleSheetSet
indicates the style sheet set that was most recently set. If the current style sheet set has not been changed by setting document.selectedStyleSheetSet
, the returned value is null
.
Note: This value doesn't change when
document.enableStyleSheetsForSet()
is called.Example
JavaScript
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var lastSheetSet = document.lastStyleSheetSet; if (!lastSheetSet) { lastSheetSet = "Sheet not yet changed"; } console.log("The last sheet set is: " + lastSheetSet);
See also
document.preferredStyleSheetSet
document.selectedStyleSheetSet
document.styleSheetSets
document.enableStyleSheetsForSet()
Specifications
License
© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/api/document/laststylesheetset