// GK MooMenu v.2.0 Copyright by GavickPro
window.addEvent("domready", function(){
	// necessary classes
				Fx.Opacity = Fx.Style.extend({initialize: function(el, options){this.now = 1;this.parent(el, 'opacity', options);},toggle: function(){return (this.now > 0) ? this.start(1, 0) : this.start(0, 1);},show: function(){return this.set(1);}});
	
	var main = $("horiz-menu");
	var levels = new Array();
	var opacityFX = new Array();			
	main.getChildren().each(function(el,i){
		levels.push(new Array());
		opacityFX.push(new Array());						
		el.getElementsBySelector("ul").each(function(elm,j){
			levels[i].push(elm.getParent());
			opacityFX[i].push(new Fx.Opacity(elm, {duration: 180, transition: Fx.Transitions.linear}).set(0));								});
	});
	
	levels.each(function(e,k){
		e.each(function(a,l){
			a.addEvents({
				"mouseenter" : function(){
					a.getChildren()[1].setStyle("overflow","hidden");
					opacityFX[k][l].toggle();															(function(){a.getChildren()[1].setStyle("overflow","")}).delay(180);
				},
				"mouseleave" : function(){
					a.getChildren()[1].setStyle("overflow","hidden");
					opacityFX[k][l].stop().set(0);														}
			});
		});
	});	
});