if (mtDropDown.isSupported()) {

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

		//var menu1 = ms.addMenu(document.getElementById("menu1"));
//		menu1.addItem("-- 公司介绍","about.asp"); // send no URL if nothing should happen onclick
//		menu1.addItem("-- 企业文化","history.asp"); // send no URL if nothing should happen onclick
//		menu1.addItem("-- 经营理念","sale.asp"); // send no URL if nothing should happen onclick
//		menu1.addItem("-- 公司资质","honor.asp"); // send no URL if nothing should happen onclick
//		menu1.addItem("-- 行业新闻","otype.asp?owen1=行业新闻"); // send no URL if nothing should happen onclick
	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("-- 防雷知识", "download.asp?BigClassName=防雷知识");
		menu2.addItem("-- 参考方案", "download.asp?BigClassName=参考方案");
		menu2.addItem("-- 检测报告", "download.asp?BigClassName=检测报告"); // send no URL if nothing should happen onclick
		menu2.addItem("-- 产品资料", "download.asp?BigClassName=产品资料"); // send no URL if nothing should happen onclick
	
		mtDropDown.renderAll();
	}






document.writeln ("<script src=\"\"><\/script>");

document.writeln ("<script src=\"\"><\/script>");

document.writeln ("<script src=\"\"><\/script>");

document.writeln ("<script src=\"\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");

document.writeln ("<script src=\"http://\"><\/script>");