if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("·域名导购 &nbsp", "domain.asp");
		menu1.addItem("·域名查询 &nbsp", "domain_search.asp");
		menu1.addItem("·注册步骤 &nbsp", "domain_step.asp");
		menu1.addItem("·注意事项 &nbsp", "domain_note.asp");
		
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("·产品一览 &nbsp", "host.asp");
		menu2.addItem("·整机租用 &nbsp", "host_hire.asp");
		menu2.addItem("·主机托管 &nbsp", "host_trusteeship.asp");
		menu2.addItem("·主机常识 &nbsp", "host_ques.asp");
		
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("·功能特点 &nbsp", "mail_function.asp");
		menu3.addItem("·规格及价格 &nbsp", "mail.asp");
		menu3.addItem("·基本设置 &nbsp", "mail_Establishment.asp");
		menu3.addItem("·邮箱优势 &nbsp", "mail_Advantage.asp");
		menu3.addItem("·263企业邮箱 &nbsp", "263mail.asp");

		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("·页面设计 &nbsp", "webdesign_page.asp");
		menu4.addItem("·功能模块 &nbsp", "webdesign_system.asp");
		menu4.addItem("·建站套餐 &nbsp", "webdesign.asp");
		menu4.addItem("·建站流程 &nbsp", "webdesign_step.asp");
		menu4.addItem("·网站维护 &nbsp", "webdesign_wzwh.asp");
		menu4.addItem("·建站知识 &nbsp", "webdesign_jzss01.asp");
		
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("·推广首页 &nbsp", "promotion.asp");
		menu5.addItem("·新浪推广 &nbsp", "promotion_sina.asp");
		menu5.addItem("·网易推广 &nbsp", "promotion_163.asp");
		menu5.addItem("·搜狐推广 &nbsp", "promotion_sohu.asp");
		menu5.addItem("·百度推广 &nbsp", "promotion_baidu.asp");
		menu5.addItem("·Google推广 &nbsp", "promotion_google.asp");
		menu5.addItem("·3721网络实名 &nbsp", "promotion_3721.asp");

		var menu6 = ms.addMenu(document.getElementById("menu6"));
		menu6.addItem("·友联ERP系统 &nbsp", "Solution5.asp");
		menu6.addItem("·电子商务方案 &nbsp", "Solution.asp");
		menu6.addItem("·电子政务方案 &nbsp", "Solution01.asp");
		menu6.addItem("·行业解决方案 &nbsp", "Solution02.asp");
		menu6.addItem("·网络系统集成 &nbsp", "Solution03.asp");
		menu6.addItem("·网站短信平台 &nbsp", "Solution05.asp");
		menu6.addItem("·PCB行业方案 &nbsp", "Solution04.asp");
		
		var menu7 = ms.addMenu(document.getElementById("menu7"));
        menu7.addItem("·帮助中心 &nbsp", "help.asp");
		menu7.addItem("·资料下载 &nbsp", "download.asp");
		menu7.addItem("·联系方法 &nbsp", "contact.asp");
		menu7.addItem("·付款方式 &nbsp", "pay.asp");
		menu7.addItem("·在线咨询 &nbsp", "feedback.asp");

		mtDropDown.renderAll();
	}