tryjsref_img_height 在线代码实例

实例代码( Tip: 登录后体验更佳 )
运行代码

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<!DOCTYPE html>
<html>
<head>
<script>
function changeSize()
{
document.getElementById("compman").height="250";
document.getElementById("compman").width="300";
}
</script>
</head>
<body>
<img id="compman" src="/statics/images/w3c/eg_compman.gif" width="107" height="98">
<br><br>
<input type="button" onclick="changeSize()" value="Change size of image">
</body>
</html>
 
 
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运行结果
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