var myMenu1 = new ypSlideOutMenu("menuPokoje", "down", 150, 205, 170, 120)
		var myMenu2 = new ypSlideOutMenu("menuRozrywka", "down", 150, 205, 170, 150)
		var myMenu3 = new ypSlideOutMenu("menuZdrowie", "down", 150, 205, 170, 150)
		var myMenu4 = new ypSlideOutMenu("menuSale", "down", 150, 205, 170, 90)
		var myMenu5 = new ypSlideOutMenu("menuCennik", "down", 150, 205, 170, 60)
		myMenu1.onactivate =  function() { repositionMenu(myMenu1, -375); }
		myMenu2.onactivate =  function() { repositionMenu(myMenu2, -315); }
		myMenu3.onactivate =  function() { repositionMenu(myMenu3, -240); }
		myMenu4.onactivate =  function() { repositionMenu(myMenu4, 40); }
		myMenu5.onactivate =  function() { repositionMenu(myMenu5, 190); }

		function repositionMenu(menu, offset) {
			var newLeft = getWindowWidth() / 2 + offset;
			menu.container.style ? menu.container.style.left = newLeft + "px" : menu.container.left = newLeft;
		}

		function getWindowWidth() {
			return window.innerWidth ? window.innerWidth : document.body.offsetWidth;
		}