StyleSheet: media property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2015.

The media property of the StyleSheet interface specifies the intended destination media for style information. It is a read-only, array-like MediaList object and can be removed with deleteMedium() and added with appendMedium().

Value

A read-only array-like MediaList object.

Examples

html
<!doctype html>
<html lang="en-US">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width" />
    <title>Test page</title>
    <link rel="stylesheet" href="document.css" media="screen" />
    <style rel="stylesheet" media="screen, print">
      body {
        background-color: snow;
      }
    </style>
  </head>
  <body>
    <script>
      for (let i = 0; i < document.styleSheets.length; i++) {
        console.log(
          `document.styleSheets[${i}].media: ${JSON.stringify(
            document.styleSheets[i].media,
          )}`,
        );
        if (iSheetIndex === 0)
          document.styleSheets[i].media.appendMedium("handheld");
        if (iSheetIndex === 1)
          document.styleSheets[i].media.deleteMedium("print");
        console.log(
          `document.styleSheets[${i}].media: ${JSON.stringify(
            document.styleSheets[i].media,
          )}`,
        );
      }
      // This will log:
      // document.styleSheets[0].media: {"0":"screen"}
      // document.styleSheets[0].media: {"0":"screen","1":"handheld"}
      // document.styleSheets[1].media: {"0":"screen","1":"print"}
      // document.styleSheets[1].media: {"0":"screen"}
    </script>
  </body>
</html>

Specifications

Specification
CSS Object Model (CSSOM)
# dom-stylesheet-media

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
media

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support