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//以下頁面在運行中,調試輸出的永遠是alter('1'),原因是按照頁面載入從上至下的順序,同名的方法以最後一個為準.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>
<BODY>
<input type="button" value ="test1" onclick ="__doPostBack('1','1');"/>
<SCRIPT LANGUAGE="JavaScript">
<!--
function __doPostBack(eventTarget, eventArgument)
{
alert('2');
}
//-->
</SCRIPT>
<SCRIPT LANGUAGE="JavaScript">
<!--
function __doPostBack(eventTarget, eventArgument)
{
alert('1');
}
//-->
</SCRIPT>
<input type="button" value ="test2" onclick ="__doPostBack('1','1');"/>
</BODY>
</HTML>
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