/*===CSS加属性====*/
 var fn = new Class({
    defaults: {
        hoverClass:"current"
    },
    initialize: function(elements, options){
        this.container = elements;
        this.settings = $extend(this.defaults, options || {});
        this.fnClassToggle();
    },
    fnClassToggle: function(){
        var cl = this.settings.hoverClass;
        if(cl){
            this.container.each(function(term, index){
                term.addEvent("mouseenter",function(){
                    this.addClass(cl);
                });
                term.addEvent("mouseleave",function(){
                    this.removeClass(cl);
                });
            });
        }
    }
});
 
window.addEvent("domready",function(e){
	var quickbuy = new fn($$(".head_quickbuy"));	
	quickbuy.fnClassToggle();
	var header_user = new fn($$(".head_user .Account"));
	header_user.fnClassToggle();
	var catelist = new fn($$(".dl_hotkinds .qfnavs"));
	catelist.fnClassToggle();
	var goodspic = new fn($$(".GoodsSearchWrap .items-gallery .goodpic"));
	goodspic.fnClassToggle();
	
	/*我的账户下拉控制*/
	$$(".li_myquick").addEvents({"mouseenter": function(e){
		this.addClass("current").getElement(".quick_pop").setStyles({
			'display': 'block',
			'position': 'absolute',
			'left':this.getPosition().x-5, 
			'top':this.getPosition().y-5
		});
	}, "mouseleave": function(e){
		this.removeClass("current").getElement(".quick_pop").setStyle("display","none");
	}});

});