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=2");

        menu0.addItem("- 企业文化", "about.asp?cid=3");

        menu0.addItem("- 企业大事记", "about.asp?cid=6");

        menu0.addItem("- 组织架构", "about.asp?cid=4");

        menu0.addItem("- 成功案例", "about.asp?cid=8");

        menu0.addItem("- 诚聘英才", "about.asp?cid=5");

        menu0.addItem("- 爱心资助", "about.asp?cid=7");
	menu0.addItem("- 荣誉资质", "about1.asp");	

        var menu1 = ms.addMenu(document.getElementById("menu1"));

		menu1.addItem("- 公司新闻", "news.asp?cid=16");

		menu1.addItem("- 行业新闻", "news.asp?cid=29");


  var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- DVB", "products.asp?cid=66");
		menu2.addItem("- DVD", "products.asp?cid=71");
		menu2.addItem("- DPF", "products.asp?cid=53");
		menu2.addItem("- Memory", "products.asp?cid=54");
		menu2.addItem("- 其他", "products.asp?cid=55");
		var subMenu0 = menu2.addMenu(menu2.items[0]);
		
        subMenu0.addItem("NationalChip国芯", "products.asp?cid=56");
		
        subMenu0.addItem("NationalChip 国芯产品型号", "products.asp?cid=73");
		var subMenu0 = menu2.addMenu(menu2.items[1]);
		
        subMenu0.addItem("ZORAN 卓然", "products.asp?cid=72");
		var subMenu0 = menu2.addMenu(menu2.items[2]);
		
        subMenu0.addItem("SQ  倚强", "products.asp?cid=4");
		
        subMenu0.addItem("SAMSUNG  三星", "products.asp?cid=24");
		var subMenu0 = menu2.addMenu(menu2.items[3]);
		
        subMenu0.addItem("ISSI  芯成", "products.asp?cid=2");
		
        subMenu0.addItem("EON  宜扬", "products.asp?cid=20");
		
        subMenu0.addItem("ESMT晶豪", "products.asp?cid=70");
		var subMenu0 = menu2.addMenu(menu2.items[4]);
		
        subMenu0.addItem("VXIS  视传", "products.asp?cid=3");
		
        subMenu0.addItem("VIA  威盛", "products.asp?cid=21");
		
        subMenu0.addItem("KASH  凌浩", "products.asp?cid=23");
		
        subMenu0.addItem("DVS  机芯", "products.asp?cid=17");
		
        subMenu0.addItem("C2 网络播放器", "products.asp?cid=69");
		
        subMenu0.addItem("FCI", "products.asp?cid=78");
				

        
		
		var menu3 = ms.addMenu(document.getElementById("menu3"));

		menu3.addItem("- IC设计最新流程简介 ", "jszc.asp?cid=13");
		

		menu3.addItem("- 芯片基础知识介绍 ", "jszc.asp?cid=12");
		

		menu3.addItem("- 电子元器件的故障特点 ", "jszc.asp?cid=11");
		

		menu3.addItem("- 如何成为IC设计高手？ ", "jszc.asp?cid=14");
		
		



				
        GDNetMenuDown.renderAll();
}