if (mtDropDown.isSupported()) {
		var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);
		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("- 自然概况","zrgk.asp"); 
		menu1.addItem("- 荣誉室","rys.asp");
		menu1.addItem("- 党建风采","djfc.asp");	
//第二菜单
		var menu2 = ms.addMenu(document.getElementById("menu2"));
		menu2.addItem("- 社区党建", "sqdj.asp"); 
		menu2.addItem("- 非公党建", "fgdj.asp");
		menu2.addItem("- 时代先锋", "sdxf.asp");
		menu2.addItem("- 电教之窗", "djzc.asp");
		menu2.addItem("- 支部建设", "zbjs.asp");
		// menu : 3
		var menu3 = ms.addMenu(document.getElementById("menu3"));
		menu3.addItem("- 公示栏", "gsl.asp");
		menu3.addItem("- 组织设置", "zzsz.asp");
		menu3.addItem("- 廉政之窗", "lzzc.asp");
		menu3.addItem("- 党务公开", "dwgk.asp");
		// menu : 4
		var menu4 = ms.addMenu(document.getElementById("menu4"));
		menu4.addItem("- 工会建设", "ghjs.asp");
		menu4.addItem("- 青年中心", "qnzx.asp");
		menu4.addItem("- 巾帼阵地", "jgzd.asp");
		// menu : 5
		var menu5 = ms.addMenu(document.getElementById("menu5"));
		menu5.addItem("- 理论论坛", "lllt.asp");
		menu5.addItem("- 党外人士", "dwrs.asp");
		menu5.addItem("- 民族宗教", "mzzj.asp");
		menu5.addItem("- 海外统战", "hwtz.asp");
		menu5.addItem("- 非公经济", "fgjj.asp");
		menu5.addItem("- 基层统战", "jctz.asp");
		
		mtDropDown.renderAll();
	}

	window.onload = function () {init();}