if (mtDropDown.isSupported()) {

	var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);

	//menu:2
	var menu2 = ms.addMenu(document.getElementById("menu2"));
	menu2.addItem("Brief Introduction", "../about/index.asp");
	menu2.addItem("Corporation belief", "../about/index2.asp");
	menu2.addItem("Manage belief", "../about/index3.asp");
	menu2.addItem("Chairman address", "../about/index4.asp");
	menu2.addItem("Warom history", "../about/index5.asp");
	menu2.addItem("Corporation honor", "../about/index6.asp");
	menu2.addItem("Member of corporation", "../about/index7.asp");
	menu2.addItem("Enter Warom Industry Zone", "../about/index8.asp");
	

	//menu:3
var menu3 = ms.addMenu(document.getElementById("menu3"));
//menu3.addItem("Warom Newspaper", "../news/index3.asp");
menu3.addItem("Group News", "../news/index.asp?IDTree=.0.48.49.");
//menu3.addItem("Industry News", "../news/index.asp?IDTree=.0.48.50.");
	

	//menu:4
	var menu4 = ms.addMenu(document.getElementById("menu4"));
	menu4.addItem("Factory explosion-proof", "../product/index1.asp");
	menu4.addItem("Mine explosion-proof", "../product/index2.asp");
	menu4.addItem("Special lighting ", "http://www.warom.com/cn/product/index3.asp");

	//menu:5
	var menu5 = ms.addMenu(document.getElementById("menu5"));

	//menu5.addItem("Employment", "../hr/index2.asp");
	menu5.addItem("Volunteer", "../hr/index3.asp");

	//menu:6
	var menu6 = ms.addMenu(document.getElementById("menu6"));
	menu6.addItem("Feedback", "../service/index2.asp");
	menu6.addItem("Contact us", "../contact/");
	//menu6.addItem("Marketing network schematic diagram", "../product/index_map.asp");
	
	//menu:7
	//var menu8 = ms.addMenu(document.getElementById("menu8"));
	//menu8.addItem("Products related knowledge", "../Resources/index1.asp?IDTree=.0.33.34.");

      // menu8.addItem("Public information", "../Resources/index1.asp?IDTree=.0.33.35.");


	mtDropDown.renderAll();

}