if (mtDropDown.isSupported()) {

		var ms = new mtDropDownSet(mtDropDown.direction.down, 190, -20, mtDropDown.reference.bottomLeft);

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("- Welcome",                           "index2.php?megnyit=aboutus"); 
		menu1.addItem("- Technical data ",                   "index2.php?megnyit=technicaldata"); 

		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- Facilities",                           "index2.php?megnyit=facilities"); 
		menu2.addItem("- Birthday parties ",                    "index2.php?megnyit=birthday"); 
    menu2.addItem("- Company events ",                      "index2.php?megnyit=company"); 
    menu2.addItem("- Curling ",                             "index2.php?megnyit=curlinga"); 

		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- Public skating hours ",           "index2.php?megnyit=public"); 
		menu3.addItem("- Prices ",                         "index2.php?megnyit=prices"); 

		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- Debrecen Hockey Club ",                  "index2.php?megnyit=team1"); 
		menu4.addItem("- DSC-SI Jégkarc Skating Association ",    "index2.php?megnyit=team2"); 
		menu4.addItem("- Debrecen Főnix Short Track Association", "index2.php?megnyit=team3"); 
		menu4.addItem("- Debrecen Jégvirág Skating Association ", "http://www.jegviragkse.hu/"); 

		mtDropDown.renderAll();
	}