<BODY>
<iframe id="wQingEditor"></iframe>
</BODY>
</HTML>
<SCRIPT LANGUAGE="JavaScript">
<!--
alert(document.getElementById("wQingEditor")[0]==wQingEditor[0]);
//-->
</SCRIPT>
<iframe id="wQingEditor"></iframe>
</BODY>
</HTML>
<SCRIPT LANGUAGE="JavaScript">
<!--
alert(document.getElementById("wQingEditor")[0]==wQingEditor[0]);
//-->
</SCRIPT>
<BODY>
<iframe id="wQingEditor"></iframe>
</BODY>
</HTML><INPUT TYPE="submit" onclick="test()" value="测试">
<INPUT TYPE="submit" onclick="test1()" value="测试1"><INPUT TYPE="submit" onclick="test2()" value="测试2">
<SCRIPT LANGUAGE="JavaScript">
<!--
function test()
{
wQingEditor.document.body.innerHTML="tt";
}
function test1()
{
var Obj=document.getElementById("wQingEditor");
Obj.document.body.innerHTML="No1";
}
function test2()
{
var Obj=document.getElementById("wQingEditor")[0];
Obj.document.body.innerHTML="No1";
}
//-->
</SCRIPT>
<BODY>
<iframe id=wQingEditor></iframe>
</BODY>
</HTML>
<SCRIPT LANGUAGE="JavaScript">
<!--
alert(window.wQingEditor==wQingEditor);
//-->
</SCRIPT>
wQingEditor是window对象