Document.preferredStyleSheetSet

Returns the preferred style sheet set as set by the page author.

Syntax

JavaScript
<var>preferredStyleSheetSet</var> = document.preferredStyleSheetSet

On return, preferredStyleSheetSet indicates the author's preferred style sheet set. This is determined from the order of style sheet declarations and the Default-Style HTTP header.

If there isn't a preferred style sheet set defined by the author, the empty string ("") is returned.

Example

JavaScript
if (document.preferredStyleSheetSet) {
  console.log("The preferred style sheet set is: " + document.preferredStyleSheetSet);
} else {
  console.log("There is no preferred style sheet.");
}

View Live Examples

Specifications

See also

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/preferredstylesheetset

API CSSOM Document DOM Property Reference Référence Stylesheets