Have you tried using literal tags?
{literal)
<SCRIPT TYPE="text/javascript">
<!--
//Permission granted to Dynamicdrive.com to include script in archive
//For this and 100's more DHTML scripts, visit
http://dynamicdrive.com
Xoffset=-60; // modify these values to ...
Yoffset= 20; // change the popup position.
var old,skn,iex=(document.all),yyy=-1000;
var ns4=document.layers
var ns6=document.getElementById&&!document.all
var ie4=document.all
if (ns4)
skn=document.dek
else if (ns6)
skn=document.getElementById("dek").style
else if (ie4)
skn=document.all.dek.style
if(ns4)document.captureEvents(Event.MOUSEMOVE);
else{
skn.visibility="visible"
skn.display="none"
}
document.onmousemove=get_mouse;
function popup(msg,bak){
var content="<TABLE WIDTH=225 BORDER=3 BORDERCOLOR=#FF8C00 CELLPADDING=2 CELLSPACING=4 "+
"BGCOLOR="+bak+"><TD ALIGN=center><FONT COLOR=#000000 SIZE=2>"+msg+"</FONT></TD></TABLE>";
yyy=Yoffset;
if(ns4){skn.document.write(content);skn.document.c lose();skn.visibility="visible"}
if(ns6){document.getElementById("dek").innerHTML=c ontent;skn.display=''}
if(ie4){document.all("dek").innerHTML=content;skn. display=''}
}
function get_mouse(e){
var x=(ns4||ns6)?e.pageX:event.x+document.body.scrollL eft;
skn.left=x+Xoffset;
var y=(ns4||ns6)?e.pageY:event.y+document.body.scrollT op;
skn.top=y+yyy;
}
function kill(){
yyy=-1000;
if(ns4){skn.visibility="hidden";}
else if (ns6||ie4)
skn.display="none"
}
//-->
</SCRIPT>
{/literal}