// JavaScript Document
function changeMenu(n){
   for (var i=1;i<10;i++){
        if(n==i){
		document.getElementById(n).className="hot";
		}else{
		document.getElementById(i).className="normal";
		}
    }
}
function linkmenu_1(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14440";
}
function linkmenu_2(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14449";
}
function linkmenu_3(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14448";
}
function linkmenu_4(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14447";
}
function linkmenu_5(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14446";
}
function linkmenu_6(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14445";
}
function linkmenu_7(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14444";
}
function linkmenu_8(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14443";
}
function linkmenu_9(){
window.location.href="?go=BIZTOOL_NODE_PG_NodeRetrieve_En&Node.nodeId=14442";
}
/*function viewSubmenu(arg){
	if (!document.getElementById("MenuItem_"+arg)) return false;
	if (arg <= 6) {
		document.getElementById("subMenu_"+arg).style.display = "block";
		document.getElementById("MenuItem_"+arg).className = "subMenuOn";
	}
	return false;
}
*/

function Show_LeftMenu(leftMenuid_num,leftMenuidnum){
	
	for(var i=0;i<10;i++){
		if(document.getElementById("subMenu_"+leftMenuid_num+i)!=null){
			document.getElementById("subMenu_"+leftMenuid_num+i).style.display="none";
		}
	}
	for(var i=0;i<10;i++){
		if(document.getElementById("MenuItem_"+leftMenuid_num+i)!=null){
			document.getElementById("MenuItem_"+leftMenuid_num+i).className="subMenuOff";
		}
	}
		document.getElementById("MenuItem_"+leftMenuid_num+leftMenuidnum).className="subMenuOn";
		document.getElementById("subMenu_"+leftMenuid_num+leftMenuidnum).style.display="block";
}

function Show_LeftMenuColor(leftMenuid_num,leftMenuidnum){
		
	//for(var i=0;i<10;i++){
	//	if(document.getElementById("MenuItem_"+leftMenuid_num+i)!=null){   // MenuItem_1
		//	document.getElementById("MenuItem_"+leftMenuid_num+i).className="";
	//	}
	//}
	for(var i=0;i<10;i++){
		if(document.getElementById("subMenu_"+leftMenuid_num+i)!=null){  //subMenu_1
			document.getElementById("subMenu_"+leftMenuid_num+i).style.display="none";
			//alert("subMenu_"+leftMenuid_num+i);
		}
	}
	//document.getElementById("MenuItem_"+leftMenuid_num+leftMenuidnum).className="";         //MenuItem_1
	document.getElementById("subMenu_"+leftMenuid_num+leftMenuidnum).style.display="block";
}




 
<!--自适应iframe-->
var iframeids=["page"] 
var iframehide="yes" 
function dyniframesize() 
{ 
var dyniframe=new Array() 
for (i=0; i<iframeids.length; i++) 
{ 
if (document.getElementById) 
{ 
dyniframe[dyniframe.length] = document.getElementById(iframeids[i]); 
if (dyniframe[i] && !window.opera) 
{ 
dyniframe[i].style.display="block" 
if (dyniframe[i].contentDocument && dyniframe[i].contentDocument.body.offsetHeight) //如果用户的浏览器是NetScape 
dyniframe[i].height = dyniframe[i].contentDocument.body.offsetHeight; 
else if (dyniframe[i].Document && dyniframe[i].Document.body.scrollHeight) //如果用户的浏览器是IE 
dyniframe[i].height = dyniframe[i].Document.body.scrollHeight; 
} 
} 
if ((document.all || document.getElementById) && iframehide=="no") 
{ 
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i]) 
tempobj.style.display="block" 
} 
} 
} 
//if (window.addEventListener) 
//window.addEventListener("load", dyniframesize, false) 
//else if (window.attachEvent) 
//window.attachEvent("onload", dyniframesize) 
//else 
window.onload=dyniframesize //这里不采用自适应高度

//设为首页和加入收藏夹
function addCookie(){ 
    if (document.all){ 
      window.external.addFavorite('http://www.metro.com','麦德龙公司'); 
     }else if(window.sidebar){ 
    window.sidebar.addPanel('麦德龙公司', 'http://www.metro.com', ""); 
} 
}

function setHomepage(){ 
if (document.all){ 
document.body.style.behavior='url(#default#homepage)'; 
document.body.setHomePage('http://www.metro.com'); 
}else if(window.sidebar){ 
if(window.netscape){ 
try{netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
}catch (e){ 
alert( "亲爱的用户你好：\n你使用的不是IE浏览器，此操作被浏览器阻挡了，你可以选择手动设置为首页！\n给你带来的不便，本站深表歉意。" ); 
} 
} 
} 
}