//2003-6-10
//郭建国
//用于首页主菜单
function mouseOver(){

	var objEvent = event.srcElement;
	var objDiv1 = document.all("div1");
	var objDiv2 = document.all("div2");
	var objDiv3 = document.all("div3");
	var objDiv4 = document.all("div4");
	var objDiv5 = document.all("div5");

	 if (objEvent.id == "menu1")
	{

			objDiv1.style.display = "";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";

		
			
	}else
	if (objEvent.id == "menu2")
	{
		    objDiv1.style.display = "none";
			objDiv2.style.display = "";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";

		
			
	}else if (objEvent.id == "menu3")
	{
			objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";

		
			
	}else if (objEvent.id == "menu4")
	{
		
			objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "";
			objDiv5.style.display = "none";

		
			
	}else if (objEvent.id == "menu5")
	{
		    objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "";

		
			

			
	}else{
	        objDiv1.style.display = "";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";

	
	}
}

//2003-6-13
//郭建国
//用于首页主菜单
function onclicMenu(){
    
	var objEvent = event.srcElement;
	//主菜单

	var objTd2 = document.all("menu2");
	var objTd3 = document.all("menu3");
	var objTd4 = document.all("menu4");
	var objTd5 = document.all("menu5");

	//子菜单 

	var objDiv2 = document.all("div2");
	var objDiv3 = document.all("div3");
	var objDiv4 = document.all("div4");
	var objDiv5 = document.all("div5");

	 if (objEvent.id == "menu1")
	{
            
			objDiv1.style.display = "";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";

		    openUrl("http://www.egamecn.com");
			
	}else
	if (objEvent.id == "menu2")
	{
		    
			objDiv1.style.display = "none";
			objDiv2.style.display = "";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";


			
	}else if (objEvent.id == "menu3")
	{
			objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "";
			objDiv4.style.display = "none";
			objDiv5.style.display = "none";


		
			
	}else if (objEvent.id == "menu4")
	{
		
			objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "";
			objDiv5.style.display = "none";

			
	}else if (objEvent.id == "menu5")
	{
		    objDiv1.style.display = "none";
			objDiv2.style.display = "none";
			objDiv3.style.display = "none";
			objDiv4.style.display = "none";
			objDiv5.style.display = "";

		
			
	}
}
function openUrl(strUrl){
          		
			window.open(strUrl,"","");
}