//Pop-it menu- By Dynamic Drive - Modified by Wbird
//For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
//This credit MUST stay intact for use
var menuOffX=0	//菜单距连接文字最左端距离
var menuOffY=18	//菜单距连接文字顶端距离
var vBobjects = new Array();
var fo_shadows=new Array();
var linkset=new Array();
var boardid=0;
////No need to edit beyond here
var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1
var ns6=document.getElementById&&!document.all
var ns4=document.layers
var xslDoc;
function ReWidth(){
if(window.name!=''){
document.body.style.width='98%';
}
}
function GetBoardXml(sXMLSrc,path) {
	xslDoc = CreateXmlDocument();
	if (!xslDoc){ throw new Error('Not support!\nplease install a XML parser');return; }
	xslDoc.async = false;
	
	if (navigator.userAgent.indexOf("MSIE")==-1){
		if (path){
		xslDoc.load(path+"index.aspx@action=xml");
	}else{
		xslDoc.load("index.aspx@action=xml");
		}
		}else{
		xslDoc.loadXML(sXMLSrc);
		}
	
	function CreateXmlDocument() {
		if (document.implementation && document.implementation.createDocument) {
			var doc = document.implementation.createDocument("", "", null);
			if (doc.readyState == null) {
				doc.readyState = 1;
				doc.addEventListener("load", function () {
					doc.readyState = 4;
					if (typeof doc.onreadystatechange == "function")
						doc.onreadystatechange();
				}, false);
			}
			return doc;
		}
		else if (window.ActiveXObject) {
			var prefix = ["MSXML3","MSXML2","MSXML","Microsoft"];
			for (var i=0;i<prefix.length;i++) {
				try {
					var doc = new ActiveXObject(prefix[i] + ".DOMDocument");
					//doc.setProperty("SelectionLanguage","XPath");
					if (doc)
					{
						return doc;
					}		
				} catch (e) {}
			}
		}
		return null;
	};
}

//短信窗口
function openScript(url, width, height){
	var Win = window.open(url,"openScript",'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=no,status=no' );
}
//插件窗口
function PlusOpen(url, width, height){
	window.open(url,"PlusOpen",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no,status=yes' );
}

function mybook() {
  h = 300;
  w = 300;
  t = ( screen.availHeight - h ) / 2;
  l = ( screen.availWidth - w ) / 2;
  window.open("../../forumad.to5198.com/common/login.jsp@sCheckUrl=_2Fout_2Flogin.jsp&sDesUrl=_2Fout_2Fmybook.jsp", "我的服务",
     "left=" + l + ",top=" + t + ",height=" + h + ",width=" + w
     + ",toolbar=no,status=no,scrollbars=no,resizable=yes" );
  return;
}

function MM_findObj(n, d) {
var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
 
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  
	if(!x && d.getElementById) x=d.getElementById(n); return x;

} 

function fetch_object(idname, forcefetch)
{
	if (typeof(vBobjects[idname]) == "undefined")
	{
		vBobjects[idname] = MM_findObj(idname);
	}
	return vBobjects[idname];
}
//showmenu vmenu:内容，允许为空,vmenuobj DIV数据ID，MOD 0=关闭浏览器自适应，用于版面导航菜单
function showmenu(e,vmenu,vmenuobj,mod){
	if (!document.all&&!document.getElementById&&!document.layers)
		return
	var which=vmenu;
	
	if (vmenuobj)
	{
		var MenuObj = fetch_object(vmenuobj);
		if (MenuObj)
		{
			which = MenuObj.innerHTML;
		}
	}
	if (!which)
	{
		return
	}
	clearhidemenu();
	ie_clearshadow();
	menuobj=ie4? document.all.popmenu : ns6? document.getElementById("popmenu") : ns4? document.popmenu : ""
	//menuobj=(ie4 || ns6) ? document.getElementById("popmenu") : ns4? document.popmenu : ""
	menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj
	if (ie4||ns6)
		menuobj.innerHTML=which
	else{
		menuobj.document.write('<layer name=gui bgcolor="#E6E6E6" width="165" onmouseover="clearhidemenu()" onmouseout="hidemenu()">'+which+'</layer>')
		menuobj.document.close()
	}
	menuobj.contentwidth=(ie4||ns6)? menuobj.offsetWidth : menuobj.document.gui.document.width
	menuobj.contentheight=(ie4||ns6)? menuobj.offsetHeight : menuobj.document.gui.document.height
	eventX=ie4? event.clientX : ns6? e.clientX : e.x
	eventY=ie4? event.clientY : ns6? e.clientY : e.y
	var rightedge=ie4? document.body.clientWidth-eventX : window.innerWidth-eventX
	var bottomedge=ie4? document.body.clientHeight-eventY : window.innerHeight-eventY
	var getlength
		if (rightedge<menuobj.contentwidth){
			getlength=ie4? document.body.scrollLeft+eventX-menuobj.contentwidth+menuOffX : ns6? window.pageXOffset+eventX-menuobj.contentwidth : eventX-menuobj.contentwidth
		}else{
			getlength=ie4? ie_x(event.srcElement)+menuOffX : ns6? window.pageXOffset+eventX : eventX
		}
		menuobj.thestyle.left=getlength+'px'
		if (bottomedge<menuobj.contentheight&&mod!=0){
			getlength=ie4? document.body.scrollTop+eventY-menuobj.contentheight-event.offsetY+menuOffY-23 : ns6? window.pageYOffset+eventY-menuobj.contentheight-10 : eventY-menuobj.contentheight
		}	else{
			getlength=ie4? ie_y(event.srcElement)+menuOffY : ns6? window.pageYOffset+eventY+10 : eventY
		}
	menuobj.thestyle.top=getlength+'px'
	menuobj.thestyle.visibility="visible"
	ie_dropshadow(menuobj,"#999999",3)
	return false
}

function ie_y(e){  
	var t=e.offsetTop;  
	while(e=e.offsetParent){  
		t+=e.offsetTop;  
	}  
	return t;  
}  
function ie_x(e){  
	var l=e.offsetLeft;  
	while(e=e.offsetParent){  
		l+=e.offsetLeft;  
	}  
	return l;  
}  
function ie_dropshadow(el, color, size)
{
	var i;
	for (i=size; i>0; i--)
	{
		var rect = document.createElement('div');
		var rs = rect.style
		rs.position = 'absolute';
		rs.left = (el.style.posLeft + i) + 'px';
		rs.top = (el.style.posTop + i) + 'px';
		rs.width = el.offsetWidth + 'px';
		rs.height = el.offsetHeight + 'px';
		rs.zIndex = el.style.zIndex - i;
		rs.backgroundColor = color;
		var opacity = 1 - i / (i + 1);
		rs.filter = 'alpha(opacity=' + (100 * opacity) + ')';
		//el.insertAdjacentElement('afterEnd', rect);
		fo_shadows[fo_shadows.length] = rect;
	}
}
function ie_clearshadow()
{
	for(var i=0;i<fo_shadows.length;i++)
	{
		if (fo_shadows[i])
			fo_shadows[i].style.display="none"
	}
	fo_shadows=new Array();
}


function contains_ns6(a, b) {
	while (b.parentNode)
		if ((b = b.parentNode) == a)
			return true;
	return false;
}

function hidemenu(){
	if (window.menuobj && window.menuobj.thestyle)
		window.menuobj.thestyle.visibility=(ie4||ns6)? "hidden" : "hide"
	ie_clearshadow()
}

function dynamichide(e){
	if (ie4&&!menuobj.contains(e.toElement))
		hidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
		hidemenu()
}

function delayhidemenu(){
	if (ie4||ns6||ns4)
		delayhide=setTimeout("hidemenu()",500)
}

function clearhidemenu(){
	if (window.delayhide)
		clearTimeout(delayhide)
}

function highlightmenu(e,state){
	if (document.all)
		source_el=event.srcElement
	else if (document.getElementById)
		source_el=e.target
	if (source_el.className=="menuitems"){
		source_el.id=(state=="on")? "mouseoverstyle" : ""
	}
	else{
		while(source_el.id!="popmenu"){
			source_el=document.getElementById? source_el.parentNode : source_el.parentElement
			if (source_el.className=="menuitems"){
				source_el.id=(state=="on")? "mouseoverstyle" : ""
			}
		}
	}
}

if (ie4||ns6)
document.onclick=hidemenu
function doSClick() {
	var targetId, srcElement, targetElement, imageId, imageElement;
	srcElement = window.event.srcElement;
	targetId = srcElement.id + "content";
	targetElement = document.all(targetId);
	imageId = srcElement.id;
	imageId = imageId.charAt(0);
	imageElement = document.all(imageId);
	if (targetElement.style.display == "none") {
		imageElement.src = "Skins/Default/minus.gif"
		targetElement.style.display = "";
	} else {
		imageElement.src = "Skins/Default/plus.gif"
		targetElement.style.display = "none";
	}
}
function doClick() {
	var targetId, srcElement, targetElement;
	srcElement = window.event.srcElement;
	targetId = srcElement.id + "_content";
	targetElement = document.all(targetId);
	if (targetElement.style.display == "none") {
		srcElement.src = "Skins/Default/minus.gif"
		targetElement.style.display = "";
	} else {
		srcElement.src = "Skins/Default/plus.gif"
		targetElement.style.display = "none";
	}
}

//HTML过滤函数
function HTML(text)
{
	text = text.replace(/&/g, "&amp;") ;
	text = text.replace(/"/g, "&quot;") ;
	text = text.replace(/</g, "&lt;") ;
	text = text.replace(/>/g, "&gt;") ;
	text = text.replace(/'/g, "&#146;") ;
	return text ;
}
function ReHTML(text)
{
	text = text.replace(/&amp;/g, "&") ;
	text = text.replace(/&quot;/g, '"') ;
	text = text.replace(/&lt;/g, "<") ;
	text = text.replace(/&gt;/g, ">") ;
	text = text.replace(/&#146;/g, "'") ;
	return text ;
}
function LoadHTML(o){
	//var sData = document.createElement("div");
	//sData.innerHTML=ReHTML(o.innerHTML);
	//alert(sData.getAttribute("language"))
	o.innerHTML=ReHTML(o.innerHTML);
	
}
function bbimg(o){
	var zoom=parseInt(o.style.zoom, 10)||100;zoom+=event.wheelDelta/12;if (zoom>0) o.style.zoom=zoom+'%';
	return false;
}
function imgzoom(img,maxsize){
	var a=new Image();
	a.src=img.src
	if(a.width > maxsize * 4)
	{
		img.style.width=maxsize;
	}
	else if(a.width >= maxsize)
	{
		img.style.width=Math.round(a.width * Math.floor(4 * maxsize / a.width) / 4);
	}
	return false;
}
function Dvbbs_ViewCode(replyid)
{
	var bodyTag="<html><head><style type=text/css>.quote{margin:5px 20px;border:1px solid #CCCCCC;padding:5px; background:#F3F3F3 }\nbody{boder:0px}.HtmlCode{margin:5px 20px;border:1px solid #CCCCCC;padding:5px;background:#FDFDDF;font-size:14px;font-family:Tahoma;font-style : oblique;line-height : normal ;font-weight:bold;}\nbody{boder:0px}</style></head><BODY bgcolor=\"#FFFFFF\" >";
	bodyTag+=document.getElementById('scode'+replyid).CodeText.value
	bodyTag+="</body></html>"
	preWin=window.open('preview','','left=0,top=0,width=550,height=400,resizable=1,scrollbars=1, status=1, toolbar=1, menubar=0');
	preWin.document.open();
	preWin.document.write(bodyTag);
	preWin.document.close();
	preWin.document.title="查看贴子内容";
	preWin.document.charset="UTF-8";
}
function getskins(skinid,boardid){
	var styleurl = "cookies.aspx@action=stylemod&skinid="+skinid+"&boardid="+boardid;
	var Sframe = fetch_object('stylecss');
	if (Sframe)
	{
		stylecss.location.href = styleurl;
	}
}
function BoardData(userName,userConfig){
	var config = new InnerConfig();
	if (userConfig) { 
		for (var thisName in userConfig) {
		if (userConfig[thisName]) { config[thisName] = userConfig[thisName]; }
		}
	}
	var InnerValue;
	if (userName){
		for (var thisName in userName) {
			if (userName[thisName]){
				InnerValue = userName[thisName]+"_Value";
				if (config[userName[thisName]]){
					InnerData(config[userName[thisName]],config[InnerValue])
				}
			}
		}
	}
}

function InnerData(name,value)
{
	for (var objid in name) {
		var obj = document.getElementById(name[objid]);
		if (obj){
			obj.innerHTML = value[objid];
		}
	}
}

//论坛跳转下拉菜单部分,by Lao_Mi
function BoardJumpList(boardid,act){
		if (!xslDoc){GetBoardXml(boardxml);
	}
		if (xslDoc.parseError){
			if (xslDoc.parseError.errorCode!=0){
				return "<div class=\"menuitems\">"+xslDoc.parseError.reason +"</div>";
			}
		}
		var MenuStr="";
		var LoadBoard,depth;
		if(boardid!=0)
		{
			var nodelist1=xslDoc.documentElement.getElementsByTagName("board");
			for(var i=0;i<nodelist1.length;i++)
			{
				LoadBoard = parseInt(nodelist1[i].getAttribute("boardid"));
				if (LoadBoard==parseInt(boardid))
				{
					var nodelist=nodelist1[i].getElementsByTagName("board");
					break;
				}
			}
		}else{
			var nodelist=xslDoc.documentElement.getElementsByTagName("board");
		}
		MenuStr+="<div class=\"menuitems\">";
		//alert(nodelist.length)
		if (nodelist!=null){
			for(var i=0;i<nodelist.length;i++)
			{
				depth = nodelist[i].getAttribute("depth");
				LoadBoard = nodelist[i].getAttribute("boardid");
				boardtype = nodelist[i].getAttribute("boardtype");
				if (depth==0){
					var outtext="╋";
				}
				else{
					var outtext="";
					for (var j=0;j<(depth);j++)
					{
						if (j>0)
						{
							outtext+=" |"
						}
						outtext+="&nbsp;&nbsp;"
					}
					outtext+="├"
				}
			MenuStr+="<a href=\"index.aspx@boardid="+LoadBoard+"\">"+ outtext + boardtype +"</a><br>";
			}
			MenuStr+="</div>"
			return MenuStr;
		}else{
			return "<div class=\"menuitems\">错误</div>";
		}
}
//selected下拉列表选取表单()
function BoardJumpListSelect(boardid,selectname,fristoption,fristvalue,checknopost){
		if (!xslDoc){GetBoardXml(boardxml);
	}
	var sel = 0;
	var sObj = document.getElementById(selectname);
	if (sObj)
	{
		sObj.options[0] =  new Option(fristoption, fristvalue);
		if (xslDoc.parseError){
				if (xslDoc.parseError.errorCode!=0){
					return;
			}
		}
		var nodes = xslDoc.documentElement.getElementsByTagName("board")
		if (nodes)
		{
			for (var i = 0,k = 1;i<nodes.length;i++) {
				var t = nodes[i].getAttribute("boardtype");
				var v = nodes[i].getAttribute("boardid");
				if (v==boardid)
				{
					sel = k;
				}
				if (nodes[i].getAttribute("depth")==0){
					var outtext="╋";
				}
				else
				{
					var outtext="";
					for (var j=0;j<(nodes[i].getAttribute("depth"));j++)
					{
						if (j>0){outtext+=" |"}
						outtext+="  "
					}
					outtext+="├"
				}
				t = outtext + t
				t = t.replace(/<[^>]*>/g, "")
				t = t.replace(/&[^&]*;/g, "")
				if(checknopost==1 && nodes[i].getAttribute("nopost")=='1')
				{
						t+="(不许转移)"
				}
				sObj.options[k++] = new Option(t, v);
			}
			sObj.options[sel].selected = true;
		}
	}
}
//SELECT表单选取 Obj 表单名，VAL所选的值
function ChkSelected(Obj,Val)
{
	if (Obj)
	{
	for (i=0;i<Obj.length;i++){
		if (Obj.options[i].value==Val){
		Obj.options[i].selected=true;
		break;
		}
	}
	}
}

//单选表单选取 Obj 表单名，VAL所选的值
function chkradio(Obj,Val)
{
	if (Obj)
	{
	for (i=0;i<Obj.length;i++){
		if (Obj[i].value==Val){
		Obj[i].checked=true;
		break;
		}
	}
	}
}
function readCookie(name){
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++) {
			var c = ca[i];
			while (c.charAt(0)==' ') c = c.substring(1,c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		};
		return null;
	};
function createCookie(name,value,days){
		var expires = "";
		if (days) {
			var date = new Date();
			date.setTime(date.getTime()+(days*24*60*60*1000));
			expires = "; expires="+date.toGMTString();
		};
		document.cookie = name+"="+value+expires+"; path=/";
	};
	//图片自动调整的模式，1为按比例调整 ，2 按大小调整。
	var resizemode=1
function imgresize(o){
	 	if (resizemode==2 || o.onmousewheel){
	 	if(o.width > 500 ){
				o.style.width='500px';
			}
			if(o.height > 800){
				o.style.height='800px';
			}
		}else{
		var parentNode=o.parentNode.parentNode
		if (parentNode){
		if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
		}else{
		var parentNode=o.parentNode
		if (parentNode){
			if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
			}
		}
	}
	}
//自动调用户图像,mode = 1为按比例调整 ，2 按大小调整
function repairface(o,mode)
{alert('');
	 	if (mode == 2 || o.onmousewheel)
	 	{
	 		if(o.width > 128 )
	 		{
					o.style.width='128';
			}
			if(o.height > 128){
					o.style.height='128px';
			}
		}
		else
		{
			var parentNode=o.parentNode.parentNode
			if (parentNode)
			{
				if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
			}
			else
			{
				var parentNode=o.parentNode
				if (parentNode)
				{
					if (o.offsetWidth>=parentNode.offsetWidth) o.style.width='98%';
				}
			}
	}
}
		
function bbimg(o){
	var zoom=parseInt(o.style.zoom, 10)||100;zoom+=event.wheelDelta/12;if (zoom>0) o.style.zoom=zoom+'%';
	return false;
}

/* by netty 2007-10-25
window.onload= new function()
{
	setTimeout('activeOnline()',2000);
}
var xmlhttp;
try{
	xmlhttp= new ActiveXObject('Msxml2.XMLHTTP');
}catch(e){
	try{
		xmlhttp= new ActiveXObject('Microsoft.XMLHTTP');
	}catch(e){
		try{
			xmlhttp= new XMLHttpRequest();
		}catch(e){}
	}
}
xmlhttp.onreadystatechange=function(){
	if(xmlhttp.readyState==4){
		if(xmlhttp.status==200){
			setTimeout('activeOnline()',300000);
			updateonline(xmlhttp.responseText);
	
		}else{
			setTimeout('activeOnline()',20000);
		}
	}
}
*/

//Colour pallete top offset
function getOffsetTop(elm) {
	var mOffsetTop = elm.offsetTop;
	var mOffsetParent = elm.offsetParent;
	while(mOffsetParent){
		mOffsetTop += mOffsetParent.offsetTop;
		mOffsetParent = mOffsetParent.offsetParent;
	}
	return mOffsetTop;
}

//Colour pallete left offset
function getOffsetLeft(elm) {
	var mOffsetLeft = elm.offsetLeft;
	var mOffsetParent = elm.offsetParent;
	while(mOffsetParent) {
		mOffsetLeft += mOffsetParent.offsetLeft;
		mOffsetParent = mOffsetParent.offsetParent;
	}
	return mOffsetLeft;
}
function postUrl(poststyle,act,bid,stype){
	var thisUrl ="post.aspx@poststyle="+poststyle+"&action="+act+"&boardid="+bid+"&stype="+stype;
	return thisUrl; 
}

function close_postform(){
			var obj=document.getElementById("post_div");
			if (obj.style.display!="none"){
			obj.style.display="none";
			document.getElementById("post_iframe").src="";
			}
}

function post_topic(buttonElement,pstyle,act,bid,stype){
	var obj=document.getElementById("post_div");
	var buttonElement = document.getElementById("postbutton");
	if (pstyle!="1"){
		return this.location = postUrl(pstyle,act,bid,stype);
	}
	if (obj.style.display=="none")
		{
			//obj.style.top = (getOffsetTop(buttonElement)+buttonElement.offsetHeight)+"px";
			//obj.style.left = (getOffsetLeft(buttonElement)+buttonElement.offsetWidth)+"px";
			//obj.style.left = "20px";
			obj.style.display="block";
			document.getElementById("post_iframe").style.height="760px";
			document.getElementById("post_iframe").src=postUrl(pstyle,act,bid,stype);
	}else {
			obj.style.display="none";
			document.getElementById("post_iframe").src="";
	}
};

function activeOnline()
{
	xmlhttp.open("get","activeonline.aspx@state="+escape(document.title.toString())+"&boardid="+boardid);	
	xmlhttp.send(null);
}
function updateonline(XMLstr)
{
	eval(XMLstr);
	var AllOnlie=document.getElementById("allonline");
	if(AllOnlie) AllOnlie.innerHTML=allonline.toString();
	var UserOnlie=document.getElementById("useronline");
	if(UserOnlie) UserOnlie.innerHTML=useronline.toString();
	var GuestOnlie=document.getElementById("guestonline");
	if(GuestOnlie) GuestOnlie.innerHTML=guestonline.toString();
	if(boardid!=0)
	{
		var Board_UserOnline=document.getElementById("boarduser");
		if(Board_UserOnline) Board_UserOnline.innerHTML=boarduser.toString();
		var Board_GuestOnline=document.getElementById("boardguest");
		if(Board_GuestOnline) Board_GuestOnline.innerHTML=boardguest.toString();
	}
}

/**
 * New BoardJumpList by lfow
 */
function New_BoardJumpList(destBoardId, boardList)
{
	if (destBoardId < 0 || !boardList)
	{
		return '';
	}
	
	var dest_list = {};
	if (0 == destBoardId)
	{
		dest_list = boardList;
	}
	else
	{
		for (var boardid in boardList)
		{
			if (!boardList[boardid])
			{
				continue;
			}
			if (destBoardId == boardList[boardid].ParentId)
			{
				dest_list['' + boardid] = boardList[boardid];
			}
		}
	}
	if (!dest_list)
	{
		return '';
	}
	
	var retvl = '';
	for (var boardid in dest_list)
	{
		if (0 == boardid || !dest_list[boardid])
		{
			continue;
		}
		if (0 == dest_list[boardid].Depth)
		{
			retvl += '╋<a href="' + dest_list[boardid].urlpath + '" style="padding-left: 1px;">' + dest_list[boardid].BoardType + '</a><br />';
		}
		else
		{
			var repeat_str = RepeatString('&nbsp;', 2);
			retvl += repeat_str + '├<a href="'+ dest_list[boardid].urlpath +'" style="padding-left: 1px;">' + dest_list[boardid].BoardType + '</a>' + repeat_str + '<br />';
		}
	}
	if ('' !== retvl)
	{
		retvl = '<div class="menuitems">' + retvl + '</div>';
	}
	return retvl;
}
/**
 * by lfow
 */
function RepeatString(str, repeatCount)
{
	if (typeof(str) != 'string')
	{
		return '';
	}
	if (typeof(repeatCount) != 'number' || repeatCount <= 0)
	{
		return '';
	}
	var retvl = str;
	for (var i = 0; i < repeatCount; i++)
	{
		retvl += retvl;
	}
	return retvl;
}
/*
主页底部在线名单的显隐控制过程 by xu
*/
function disiframe()
{

 if(document.getElementById('online3u').style.display=='')
   {
     document.getElementById('checkdis').innerText='显示详细列表'
     document.getElementById('online3u').style.display='none';
     var id = document.getElementById('hiddenframe');
     if (id && !id.src)
     {
		id.src = 'onlineuserlist.aspx';
     }
     
   }
   else
   { 
     document.getElementById('checkdis').innerText='关闭详细列表'
     document.getElementById('online3u').style.display='';    
   }
   
}

//浮动窗口效果
var ShadeDiv = {
	objid : null,
	Shade : document.createElement('div'),
	ShadeID : 'Shade',
	width : 400,
	height : 300,
	Position : function(){
		if (!ShadeDiv.objid){
			ShadeDiv.objid = null;
			return;
		}
		var de = document.documentElement;
		var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
		var ch = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
		if (self.pageYOffset) {
			var st = self.pageYOffset;
		} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
			var st = document.documentElement.scrollTop;
		} else if (document.body) {// all other Explorers
			var st = document.body.scrollTop;
		}
		if (window.innerHeight && window.scrollMaxY) {	
			var sh = window.innerHeight + window.scrollMaxY;
		} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
			var sh = document.body.scrollHeight;
		} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
			var sh = document.body.offsetHeight;
		}
		ShadeDiv.Shade.style.filter = 'progid:DXImageTransform.Microsoft.Alpha(opacity=60,finishOpacity=100,style=0)';
		ShadeDiv.Shade.style.height = (sh > ch ? sh : ch) + 'px';
		ShadeDiv.Shade.style.width = w + 'px';
		var pos = [], pw;
		pw = ShadeDiv.width;
		pos[0] = (w-pw)/2;
		pos[1] = (ch-(ShadeDiv.height || 300))/2 -100+st;
		//window.status="ch:"+ch+"st:"+st+"post[1]:"+pos[1]+"ShadeDiv.clientHeight"+ShadeDiv.objid.clientHeight;
		if (navigator.product && navigator.product == 'Gecko'){
			pw -= 40;
		}
		ShadeDiv.objid.style.width = ShadeDiv.width + 'px';
		ShadeDiv.objid.style.height = ShadeDiv.height + 'px';
		ShadeDiv.objid.style.left = pos[0] + 'px';
		ShadeDiv.objid.style.top = pos[1] + 'px';
		ShadeDiv.Shade.style.display = 'block';
		ShadeDiv.objid.style.display = 'block';
	},
	Show : function(id,w,h){
		ShadeDiv.height = parseInt(h);
		ShadeDiv.width = parseInt(w);
		ShadeDiv.Shade.id = ShadeDiv.ShadeID;
		ShadeDiv.objid = document.getElementById(id);
		document.body.insertBefore(ShadeDiv.Shade,null);
		ShadeDiv.Position();
	},
	Close : function(){
		if (ShadeDiv.objid==null){
			return;
		}
		ShadeDiv.Confirmed();
	},

	Confirmed : function() {
		ShadeDiv.objid.style.display = 'none';
		ShadeDiv.Shade.style.display = 'none';
		document.body.removeChild(ShadeDiv.Shade);
	}

}
function fixImagesWidth(_id,_maxwidth)
{	
	var elem=document.getElementById(_id);
	var images=elem.getElementsByTagName("img");
	for(var i=0;i<images.length;i++)
	{
			if(images[i].offsetWidth > _maxwidth)
			{
				images[i].style.width=_maxwidth+"px";
			}
	}
} 
// 无刷新换肤用到
function SetActiveStyle(_index,title)
	{
		var i, a,
		head = document.getElementsByTagName("head")[0],
		s=document.createElement("link");
		s.rel="stylesheet";
		s.type="text/css";
		s.title=title;
		s.href="templates/default/skins/"+_index+"/style.css";  //csslist[_index][1];
		s.disabled = true;
		/*for(i=0; i<head.childNodes.length; i++)
		{
			// head最多可以添加35个子结点
			if(head.childNodes[i].tagName.toLowerCase() == "link"){
				head.removeChild(head.childNodes[i]); 
			}
			//alert(head.childNodes[i].tagName);
		}*/
		head.appendChild(s);
		s.disabled = false;
		setCookie(styleStr,_index);
		for(i=0; (a = head.getElementsByTagName("link")[i]); i++)
		{
			if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title"))
				{a.disabled = true;	break;};
		};
	}