showHide = function(el){
	el = $(el);
	if(el.getStyle('display') == 'none')
		el.setStyle('display', 'block');
	else
		el.setStyle('display', 'none');
	return el;
}

window.addEvent('domready', function(){
	$$('ul.main_menu li.category').each(function(item){
		if(item.getNext() && item.getNext().hasClass('sub_menu')){
			item.removeEvent('click');
			var xc = new Fx.Slide(item.getNext(), {duration: 500});
			var ex = item.getNext();
			//dodaje eventa ktory chowa i pokazuje menu.
			item.addEvent('click', function(){
					xc.toggle();
			});
					xc.toggle();
		}
		
		
		
	});// foreach. permamently.
	
	var mooqueObj = new mooquee($('promoBar'));
		//cancel on mouse over
		//obj = new mooquee($('mooquee1'), {pauseOnOver: false});
	
}); // END OF DOMready