<html>
<head>
<script language=javascript>
function F_Obj(n, d) {
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=F_Obj(n,d.layers[i].document); return x;
}
function Switch() {
var i,p,v,obj,args=Switch.arguments;
for (i=0; i<(args.length-2); i+=3) if ((obj=F_Obj(args[i]))!=null) { v=args[i+2];
if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
obj.visibility=v; }
}
</script>
</head>
<body>
<div id="asi" style="position:absolute">
hi
</div>
<div id="asi2" style="position:relative">
bye
</div>
<input type=button onmouseout="Switch('asi','','hide')" onmouseover="Switch('asi','','show')">
<input type=button onmouseout="Switch('asi2','','hide')" onmouseover="Switch('asi2','','show')">
</body>
</html>
it uses the script from macromedia dreamweaver (i think)
Ixz
