window.addEvent("load",function(){
	var tab_p = $$(".podmenu");
	if(Cookie.get('actual')) {
	   var aktualny_p = Cookie.get('actual');
	} else {
	   var aktualny_p = 0;
	}
	var tab_e = [];

	$$(".menu").each(function(element,index) {
		var slider = new Fx.Slide(tab_p[index],{mode: "vertical",wait: false});
		tab_e[index] = slider;

		if(index != aktualny_p){
			tab_p[index].setStyle("display","block");
			slider.hide();
		}

		element.addEvent("click",function() {
			Cookie.set('actual', index, {duration: 0.1,path: "/"});
			if(aktualny_p !== index){
				tab_e[aktualny_p].slideOut();
				aktualny_p = index;
			    tab_e[index].slideIn();
			}
		});
	});
});