<ATTACH EVENT="onmouseover" ONEVENT="mm_over()" />   
<ATTACH EVENT="onmouseout" ONEVENT="mm_out()" />   
<script language='javascript'>   
var strBgcolor_over="#ffffff";   
var strBgcolor_out="#EEF7FD";  
 
function mm_over(){   
var o=event.toElement;   
if(o==null) return;   
this.style.backgroundColor=strBgcolor_over;   
}   
function mm_out(){   
var o=event.fromElement;   
if(o==null) return;   
this.style.backgroundColor=strBgcolor_out;   
}   
</script>