/** JavaScript **/

ieHover = function() {
    iframes_set = 0;
/** IE script to change class on mouseover **/
	var ieLIs = document.getElementById('topmenu').getElementsByTagName('li');
	for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {
		if(ieLIs[i].className=='level1') {		
			ieLIs[i].onmouseover=function() {
				if(this.className.search('iehover')==-1) {
					this.className+=' iehover';
				}
			}
			ieLIs[i].onmouseout=function() {
				this.className=this.className.replace(' iehover', '');
			}
		}
	}
}
if (window.attachEvent) {
  window.attachEvent('onload', ieHover);
}
/** end **/