//init  IE6 hover for li tags
if(window.attachEvent) window.attachEvent("onload", function(){
	if(navigator.appVersion.indexOf("MSIE 6")==-1) return false;
	var prop="ie6-hover";
	var tags=document.getElementsByTagName("li");
	for(var i=0, l=tags.length; i<l ;i++){
		if(tags[i].currentStyle[prop]) {
			tags[i].onmouseover=function(){ this.className=this.currentStyle[prop]};
			tags[i].onmouseout=function(){ this.className=""};
		}
	}
});