关于事件源IE 与火狐的不同
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" >
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<head>
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<title>无标题页</title>
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<script language="javascript" type="text/javascript">
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window.onload=initAll;
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function initAll()
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{
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document.getElementById("firefox").onclick=show;
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return false;
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}
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function show(evt)
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{
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if(evt)
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{
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alert(evt.target.parentNode.tagName);
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return false;
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}
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else
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{
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alert(event.srcElement.parentNode.tagName);
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}
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return false;
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}
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</script>
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</head>
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<body>
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<a href="HTMLPage_1.htm" id="firefox"><img src="1.gif" /></a>
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</body>
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</html>
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