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IFrame height Property
Frame/IFrame Object
Definition and Usage
The height property sets or returns the value of the height attribute in an iframe element.
The height attribute specifies the height of an iframe.
Syntax
iframeObject.height=value
The height property can have one of the following values:
| Value | Description |
|---|---|
| pixels | The height in pixels (like "100px" or just "100") |
| % | The height in percent of the containing element (like "20%") |
Browser Support
The height property is supported in all major browsers.
Example
Example
Change the height and width of an iframe:
<html>
<head>
<script type="text/javascript">
function changeSize()
{
document.getElementById("myframe").height="300";
document.getElementById("myframe").width="300";
}
</script>
</head>
<body>
<iframe id="myframe" src="/default.asp" height="200" width="200">
<p>Your browser does not support iframes.</p>
</iframe>
<br /><br />
<input type="button" onclick="changeSize()" value="Change size" />
</body>
</html>
<head>
<script type="text/javascript">
function changeSize()
{
document.getElementById("myframe").height="300";
document.getElementById("myframe").width="300";
}
</script>
</head>
<body>
<iframe id="myframe" src="/default.asp" height="200" width="200">
<p>Your browser does not support iframes.</p>
</iframe>
<br /><br />
<input type="button" onclick="changeSize()" value="Change size" />
</body>
</html>
Try it yourself »
Frame/IFrame Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.