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Frame/IFrame longDesc Property
Frame/IFrame Object
Definition and Usage
The longDesc property sets or returns the value of the longdesc attribute in a frame/iframe element.
The longdesc attribute specifies an URL to a page that contains a long description of the content of an frame/iframe.
Note: The longdesc attribute is so poorly supported that it should not be used.
Syntax
or
iframeObject.longDesc=URL
Browser Support
The longDesc property is supported in all major browsers.
Example
Example
Return the value of the longdesc attribute:
<body>
<iframe id="myframe" src="/default.asp" longdesc="w3s.txt">
<p>Your browser does not support iframes.</p>
</iframe>
<p>The URL of the long description is:
<script type="text/javascript">
document.write(document.getElementById("myframe").longDesc);
</script>
<p>
</body>
</html>
Try it yourself »
Frame/IFrame Object
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