function menuFix(menuid) {
	var sfEls = document.getElementById(menuid).getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
	    sfEls[i].onload=function() {
		 this.className="tuckUp";
		}
		sfEls[i].onmouseover=function() {
		this.className="pullDown";
		}
		sfEls[i].onMouseDown=function() {
		 this.className="tuckUp";
		}
		sfEls[i].onMouseUp=function() {
		this.className="tuckUp";
		}
		sfEls[i].onmouseout=function() {
		this.className="tuckUp";
		}
	}
}
function menuload(){
	menuFix("navi");
}
        function openLooyuChat(){
               if(typeof doyoo !='undefined' && doyoo.util) doyoo.util.openChat();
               else{
                        var url=' http://chat.doyoo.net/WebModule/chat/p.do?c=30260';
                       if( typeof reseveKey != 'undefined')
                               url = url + '&r='+ encodeURIComponent(reseveKey);
                       window.open(url);
               }
               
        }