if (mtDropDown.isSupported()) {

	var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);

	var menu1 = ms.addMenu(document.getElementById("menu1"));
	menu1.addItem("&nbsp;阿特拉斯简介", "/web/gsjj/atls.htm");
	menu1.addItem("&nbsp;北方股份简介", "/web/gsjj/bfgf.htm");
	menu1.addItem("&nbsp;特雷克斯简介", "/web/gsjj/tlks.htm");
	menu1.addItem("&nbsp;公司发展历程", "/web/gsjj/fzlc.htm");
	menu1.addItem("&nbsp;领导关怀", "/web/gsjj/ldgh.htm");
	menu1.addItem("&nbsp;公司荣誉", "/web/gsjj/gsry.htm");
	
	var menu2 = ms.addMenu(document.getElementById("menu2"));
	menu2.addItem("&nbsp;&nbsp;&nbsp;产品介绍&nbsp;&nbsp;&nbsp;", "/Html/cpzs/cpjs/");
	menu2.addItem("&nbsp;&nbsp;&nbsp;产品广告", "/Html/cpzs/cpgg/");
	
	var menu3 = ms.addMenu(document.getElementById("menu3"));
	menu3.addItem("&nbsp;&nbsp;&nbsp;公司新闻&nbsp;&nbsp;&nbsp;", "/Html/xwzx/gsxw/");
	menu3.addItem("&nbsp;&nbsp;&nbsp;媒体报道", "/Html/xwzx/mtbd/");
	menu3.addItem("&nbsp;&nbsp;&nbsp;相关新闻", "/Html/xwzx/xgxw/");
	menu3.addItem("&nbsp;&nbsp;&nbsp;行业新闻", "/Html/xwzx/hyxw/");
	
	var menu4 = ms.addMenu(document.getElementById("menu4"));
	menu4.addItem("&nbsp;&nbsp;&nbsp;营销网络&nbsp;&nbsp;&nbsp;", "/web/yxwl/yxwlt.htm");
	menu4.addItem("&nbsp;&nbsp;&nbsp;代理申请", "/web/yxwl/dlsq.htm");
	
	var menu5 = ms.addMenu(document.getElementById("menu5"));
	menu5.addItem("&nbsp;&nbsp;&nbsp;服务理念&nbsp;&nbsp;&nbsp;", "/web/shfw/fwln.htm");
	menu5.addItem("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;GPS", "http://218.94.73.178/pmvm/login.aspx");
	
	var menu6 = ms.addMenu(document.getElementById("menu6"));
	menu6.addItem("&nbsp;&nbsp;&nbsp;屏保下载&nbsp;&nbsp;&nbsp;", "/html/pbxz/");
		
	var menu7 = ms.addMenu(document.getElementById("menu7"));
	menu7.addItem("&nbsp;&nbsp;企业信息化&nbsp;&nbsp;", "/web/qyxxh.htm");
		
	var menu8 = ms.addMenu(document.getElementById("menu8"));
	menu8.addItem("&nbsp;&nbsp;&nbsp;人才理念&nbsp;&nbsp;&nbsp;", "/web/rcln.htm");
	menu8.addItem("&nbsp;&nbsp;&nbsp;招聘信息", "/Html/rczx/");
	
	mtDropDown.renderAll();
}