Code
<script type="text/javascript" >
window.onbeforeunload=function()
{
jiazai("b");
}
window.onload=function()
{
jiazai("a");
}
function jiazai(a)
{
if(a=="a")
{
parent.document.all("divYofus").style.display = "inline";
}
else
{
parent.document.all("divYofus").style.display = "none";
}
}
</script>
posted on
2008-08-07 17:56
Fly林
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