$(function(){
	

	function someName() {
		var n =  $('.partitionNavigation ul li').size();
		if (n>4) {
		$('.partitionNavigation ul li').first().hide();
		$('.promoBlockHolder .promoBlock').first().show();
		}
	}
	
	
	$('.partitionNavigation li').hover(
	function () {
		var i = $(this).attr("class");		
		$('.promoBlockHolder .promoBlock').filter('.'+i).addClass('hovered');	
	},	
	function () {
		$('.promoBlockHolder .promoBlock').removeClass('hovered');
		}
	);	
	
	$('#catalogueNav .firstLevel>li').hover(
	function () {
		$(this).find('.secondLevel').show();	
	},	
	function () {
		$(this).find('.secondLevel').hide();
		}
	);	
	
	
	$('#catalogueNav .firstLevel li').has('ul').addClass('twoLevels');
	
	someName();
	
});