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Stylesheet.href - Web APIs 编辑

The href property of the StyleSheet interface returns the location of the style sheet.

Syntax

uri = stylesheet.href

Parameters

uri is a string containing the stylesheet's URI.

Example

 // on a local machine:
 <html>
  <head>
   <link rel="StyleSheet" href="example.css" type="text/css" />
   <script>
    function sref() {
     alert(document.styleSheets[0].href);
    }
   </script>
  </head>
  <body>
   <div class="thunder">Thunder</div>
   <button onclick="sref()">ss</button>
  </body>
 </html>
// returns "file:////C:/Windows/Desktop/example.css

Notes

If the style sheet is a linked style sheet, the value of its attribute is its location. For inline style sheets, the value of this attribute is NULL.

This property is read-only in Firefox, Opera, Google Chrome, and Safari, and it is read/write in Internet Explorer.