if (mtDropDown.isSupported()) 
{

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
			menu1.addItem(" 公司简介", "/aboutus.htm");
	    	menu1.addItem(" 公司使命", "/role.htm");
			menu1.addItem(" 管理团队", "/Team.htm");
			menu1.addItem(" 组织构架", "/structure.htm");
			menu1.addItem(" 战略伙伴", "/HTML/cooperate/0692516022045507.html");
			
		var menu2 = ms.addMenu(document.getElementById("menu2"));
	        
	        menu2.addItem("概况", "/Html/Resolve/0692516251046211.html");
	        menu2.addItem("解决方案总述", "/Html/Resolve/0692516243043379.html");
                menu2.addItem("方案例解1", "/Html/Resolve/074721313079400.html");
	        menu2.addItem("方案例解2", "/Html/Resolve/074721413525902.html");
	        menu2.addItem("高级管理咨询", "/Html/Resolve/0692516231662947.html");
	
		var menu3 = ms.addMenu(document.getElementById("menu3"));
	        menu3.addItem("  论坛简介", "/HTML/Mibbs/index.html");
	        menu3.addItem("  论坛消息及资源", "/HTML/BBSNEWS/index.html");
			
		var menu4 = ms.addMenu(document.getElementById("menu4"));
	        menu4.addItem("  服务支持", "/Service.htm");
	        menu4.addItem("  工作机会", "/zhaopin.asp");
			menu4.addItem("  留 言 板", "/Feedback.asp");


		mtDropDown.renderAll();
}