<!--
a = 4 
var slump = Math.random();
var talet = Math.round(slump * (a-1))+1;
function create() {
this.src = ''
} 

b = new Array()
for(var i=1; i<=a; i++) { b[i] = new create() }

b[1].src = "/WebSkin/default/head1.css"

b[2].src = "/WebSkin/default/head2.css"

b[3].src = "/WebSkin/default/head3.css"

b[4].src = "/WebSkin/default/head4.css"

var visa = "";
visa += b[talet].src;

function SetCookie(name,value){
     var argv=SetCookie.arguments;
     var argc=SetCookie.arguments.length;
     var expires=(2<argc)?argv[2]:null;
     var path=(3<argc)?argv[3]:null;
     var domain=(4<argc)?argv[4]:null;
     var secure=(5<argc)?argv[5]:false;
     document.cookie=name+"="+escape(value)+((expires==null)?"":("; expires="+expires.toGMTString()))+((path==null)?"":("; path="+path))+((domain==null)?"":("; domain="+domain))+((secure==true)?"; secure":"");
} 


function doZoom(size){
	document.getElementById('zoom').style.fontSize=size+'px';
	
}

function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
 var anchor = anchors[i];
 if (anchor.getAttribute("href") &&
 anchor.getAttribute("rel") == "external")
 anchor.target = "_blank";
 }
}
window.onload = externalLinks;

function TopicDeleteReco(IdList)
{
    if(IdList == "") return false;
    if(confirm("只有管理员和版主可操作！\n\n是否确定要删除该话题？"))
    {
        self.location.href = "/TM_CMS/Resource_Process.aspx?Work=DeleteReco&IdList=" + IdList;
    }else{
        return false;
    }
}

function OpenWin(win,url,w,h)
{
    parameter = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width="+w+",height="+h+"";
    return window.open(url,win,parameter);
}

function AjaxObj()
{
var A=null; 
try 
{ 
A=new ActiveXObject("Msxml2.XMLHTTP"); 
} 
catch(e)
{ 
try 
{ 
A=new ActiveXObject("Microsoft.XMLHTTP"); 
}
catch(oc)
{ 
A=null 
} 
} 
if ( !A && typeof XMLHttpRequest != "undefined" ) 
{ 
A=new XMLHttpRequest() 
} 
return A 
}

function ShowClassMenu(num,sum,type){
if (type==1){
	for (i=1;i<sum+1;i++){
		if (i==num){
            document.getElementById('ClassMenu' + i).style.display="block";
		}else{
            document.getElementById('ClassMenu' + i).style.display="none";
		}
	}
	return false;
}else{
	for (i=1;i<sum+1;i++){
		if (i==num){
	    	if (document.getElementById('ClassMenu' + i).style.display=="none"){
                document.getElementById('ClassMenu' + i).style.display="block";
		    }else{
                document.getElementById('ClassMenu' + i).style.display="none";
			}
		}
	}
	return false;
}

}
function AjaxOnload(url,innerID)
{
var http = AjaxObj();
http.open("GET",url,false);
http.setRequestHeader("If-Modified-Since","0");
http.send(null);
var str = http.responseText;
document.getElementById(innerID).innerHTML = str;
}

function ShowClassMenu(num,sum,type){
if (type==1){
	for (i=1;i<sum+1;i++){
		if (i==num){
            document.getElementById('ClassMenu' + i).style.display="block";
		}else{
            document.getElementById('ClassMenu' + i).style.display="none";
		}
	}
	return false;
}else{
	for (i=1;i<sum+1;i++){
		if (i==num){
	    	if (document.getElementById('ClassMenu' + i).style.display=="none"){
                document.getElementById('ClassMenu' + i).style.display="block";
		    }else{
                document.getElementById('ClassMenu' + i).style.display="none";
			}
		}
	}
	return false;
}
}

//-->