Please Help w/ Mulitple Javascript Pop-ups

i searched for a pop-window script that allowed me to pass paramters within the button because I plan on using multiple pop-up windows.

the script below doesn’t work.
i got it from this place here:

<script "_javascript" type="text/_javascript">
<!--
var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*(( screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,men ubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);
if(win.focus){win.focus();}}
// -->
</script>
<a href=_javascript:NewWindow('whatever.html','mywin','320','240','yes','center')>

please help

thanks

You’re doing it wrong.

Look up "unobtrusive javascript"