if (GDNetMenuDown.isSupported()) {
        var ms = new GDNetMenuDownSet(GDNetMenuDown.direction.down, 0, 0, GDNetMenuDown.reference.bottomLeft);
        	
		var menu0 = ms.addMenu(document.getElementById("menu0"));

		menu0.addItem("- 公司简介", "about.asp?cid=1");

		menu0.addItem("- 发展历程", "about.asp?cid=2");

		menu0.addItem("- 组织架构", "about.asp?cid=3");

		menu0.addItem("- 资质荣誉", "about.asp?cid=4");


       var menu1 = ms.addMenu(document.getElementById("menu1"));
menu1.addItem("- SONY板机", "pro_list.asp?cid=4");
		menu1.addItem("- 摄像机", "pro_list.asp?cid=20");
		menu1.addItem("- 网络硬盘录像机", "pro_list.asp?cid=17");
		menu1.addItem("- 监视器", "pro_list.asp?cid=18");
		menu1.addItem("- 矩阵", "pro_list.asp?cid=65");
		menu1.addItem("- 控制键盘", "pro_list.asp?cid=66");
		menu1.addItem("- 视频采集卡", "pro_list.asp?cid=67");
		menu1.addItem("- 其它设备", "pro_list.asp?cid=19");
		var subMenu0 = menu1.addMenu(menu1.items[0]);
		
        subMenu0.addItem("420线SONY板机", "pro_list.asp?cid=1");
		
        subMenu0.addItem("540线SONY板机", "pro_list.asp?cid=5");
		
        subMenu0.addItem("540线超低照度板机", "pro_list.asp?cid=64");
		var submenu1 = subMenu0.addMenu(subMenu0.items[0]);
				submenu1.addItem("420线SONY板机-1", "pro_list.asp?cid=75");
				var subMenu0 = menu1.addMenu(menu1.items[1]);
		
        subMenu0.addItem("彩色枪式摄像机", "pro_list.asp?cid=37");
		
        subMenu0.addItem("彩色半球摄像机", "pro_list.asp?cid=36");
		
        subMenu0.addItem("360°智能球型摄像机", "pro_list.asp?cid=2");
		
        subMenu0.addItem("红外一体化摄像机", "pro_list.asp?cid=35");
		
        subMenu0.addItem("红外海螺型摄像机", "pro_list.asp?cid=53");
		
        subMenu0.addItem("日夜两用一体化智能云台摄像机", "pro_list.asp?cid=72");
		
        subMenu0.addItem("网络摄像机", "pro_list.asp?cid=40");
		
        subMenu0.addItem("百万高清摄像机", "pro_list.asp?cid=73");
		var submenu1 = subMenu0.addMenu(subMenu0.items[0]);
				submenu1.addItem("低照度彩色摄像机", "pro_list.asp?cid=74");
				var submenu1 = subMenu0.addMenu(subMenu0.items[2]);
				submenu1.addItem("智能型高速球机", "pro_list.asp?cid=25");
				submenu1.addItem("智能型匀速球", "pro_list.asp?cid=26");
				submenu1.addItem("智能中速球机", "pro_list.asp?cid=71");
				var subMenu0 = menu1.addMenu(menu1.items[2]);
		
        subMenu0.addItem("网路视频服务器", "pro_list.asp?cid=49");
		
        subMenu0.addItem("网络硬盘录像机", "pro_list.asp?cid=41");
		
        subMenu0.addItem("经济型网络硬盘录像机", "pro_list.asp?cid=69");
		var subMenu0 = menu1.addMenu(menu1.items[3]);
		
        subMenu0.addItem("纯平监视器", "pro_list.asp?cid=42");
		
        subMenu0.addItem("液晶监视器", "pro_list.asp?cid=43");
		var subMenu0 = menu1.addMenu(menu1.items[7]);
		
        subMenu0.addItem("支架", "pro_list.asp?cid=32");
		
        subMenu0.addItem("配件", "pro_list.asp?cid=44");
		
		
        var menu2 = ms.addMenu(document.getElementById("menu2"));
       
		menu2.addItem("- 技术解决方案", "sol_list.asp?cid=1&psort=1");

		menu2.addItem("- 成功案例", "sol_list.asp?cid=2&psort=1");

		menu2.addItem("- 创意监控", "sol_list.asp?cid=5&psort=1");

		menu2.addItem("- 技术支持", "sol_list.asp?cid=1&psort=2");

		menu2.addItem("- 客户服务", "sol_list.asp?cid=2&psort=2");

		menu2.addItem("- 常见问题解答", "sol_list.asp?cid=3&psort=2");


		

        var menu3 = ms.addMenu(document.getElementById("menu3"));
        menu3.addItem("- 下载中心", "spply_list.asp");

		//menu3.addItem("- ", "spply_info.asp?cid=");

		
		var menu4 = ms.addMenu(document.getElementById("menu4"));
        
		menu4.addItem("- 公司新闻", "news_list.asp?cid=16");

		menu4.addItem("- 市场活动", "news_list.asp?cid=29");

		menu4.addItem("- 行业资讯", "news_list.asp?cid=30");

		
		 var menu5 = ms.addMenu(document.getElementById("menu5"));
       
		menu5.addItem("- 人才招聘", "contact2.asp?cid=14");

		menu5.addItem("- 联系方式", "contact2.asp?cid=8");

		menu5.addItem("- 电子地图", "contact2.asp?cid=15");

		

				
        GDNetMenuDown.renderAll();
}