//根据一级菜单项目的数目来写下面的new
	//new ypSlideOutMenu("menu1", "down", 90, 34, 500, 28)
	new ypSlideOutMenu("menu2", "down", 10, 34, 500, 28)
	new ypSlideOutMenu("menu3", "down", 50, 34, 500, 28)
	new ypSlideOutMenu("menu4", "down", 100, 34, 800, 28)
	new ypSlideOutMenu("menu5", "down", 100, 34, 800, 28)
	new ypSlideOutMenu("menu6", "down", 300, 34, 800, 28)
	//new ypSlideOutMenu("menu7", "down", 440, 34, 800, 28)
	new ypSlideOutMenu("menu8", "down", 420, 34, 800, 28)
	//new ypSlideOutMenu("menu9", "down", 440, 34, 800, 28)
	ypSlideOutMenu.writeCSS();
	
	function shMenu(){

	var shMenu2 = document.getElementById("shMenu2");
	shMenu2.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu2');
		}
	shMenu2.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu2');
		}

	var shMenu3 = document.getElementById("shMenu3");
	shMenu3.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu3');
		}
	shMenu3.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu3');
		}

	var shMenu4 = document.getElementById("shMenu4");
	shMenu4.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu4');
		}
	shMenu4.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu4');
		}
		
	var shMenu5 = document.getElementById("shMenu5");
	shMenu5.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu5');
		}
	shMenu5.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu5');
		}
		
	var shMenu6 = document.getElementById("shMenu6");
	shMenu6.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu6');
		}
	shMenu6.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu6');
		}
		
	var shMenu8 = document.getElementById("shMenu8");
	shMenu8.onmouseover = function(){
		ypSlideOutMenu.showMenu('menu8');
		}
	shMenu8.onmouseout = function(){
		ypSlideOutMenu.hideMenu('menu8');
		}
	}
	function addLoadEvent( func ){
	var oldonload = window.onload;
	if ( typeof window.onload != 'function' ){
		window.onload = func;
	}else{
		window.onload = function(){
		oldonload();
		func();
		}
	}
}

	addLoadEvent(shMenu);