[RESOLVED] Activate a js popup with isset()

[netfrugal]

I'm having a problem activating a javascript popup, using the isset() function.

I got this simple popup fuction from tizag:

<script type="text/javascript">
<!--
function myPopup2() {
window.open( "http://www.google.com/", "myWindow", 
"status = 1, height = 300, width = 300, resizable = 0" )
}
//-->
</script>

Then you can activate the function with this:

<form>
<input type="button" onClick="myPopup2()" value="POP2!">
</form>

But, I want to open the popup when a certain variable exists. Has anyone pulled this off?

<?
if(isset($var)){ 

// open the popup

}
?>

Hope I've explained myself enough! I've never seen anyone do this yet.

[NogDog]

if(isset($something))
{
   echo "<script type='text/javascript'>myPopup2()</javascript>\n";
}