function StrCode(str){if(encodeURIComponent) return encodeURIComponent(str);if(escape) return escape(str);}
function UnStrCode(str){if(decodeURIComponent ) return decodeURIComponent (str);if(unescape) return unescape(str);}
function Trim(s){var m = s.match(/^\s*(\S+(\s+\S+)*)\s*$/);return (m == null)?"":m[1];}
function MyTrim(s){var m = s.match(/^\s*(\S+(\s+\S+)*)\s*$/);return (m == null)?"":m[1];}
function HtmlEncode(text){var re = {'<':'&lt;','>':'&gt;','&':'&amp;','"':'&quot;'};for (i in re) text = text.replace(new RegExp(i,'g'), re[i]);return text;}
function HtmlDecode(text){var re = {'&lt;':'<','&gt;':'>','&amp;':'&','&quot;':'"'};for (i in re) text = text.replace(new RegExp(i,'g'), re[i]);return text;}
function gid(id){return document.getElementById?document.getElementById(id):null;}
function gname(name){return document.getElementsByTagName?document.getElementsByTagName(name):new Array()}
var get_e_src = function(e){if(e) return e.target;if(window.event) return window.event.srcElement;return null;};
function addEvent(obj,evType,fn,useCapture ){if (obj.addEventListener){obj.addEventListener( evType, fn, useCapture );return true;}if (obj.attachEvent) return obj.attachEvent( "on" + evType, fn );alert( "Unable to add event listener for " + evType + " to " + obj.tagName );}
function Browser(){var ua, s, i;this.isIE = false;this.isNS = false;this.isOP = false;this.isSF = false;ua = navigator.userAgent.toLowerCase();s = "opera";if ((i = ua.indexOf(s)) >= 0){this.isOP = true;return;}s = "msie";if ((i = ua.indexOf(s)) >= 0) {this.isIE = true;return;}s = "netscape6/";if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "gecko";if ((i = ua.indexOf(s)) >= 0) {this.isNS = true;return;}s = "safari";if ((i = ua.indexOf(s)) >= 0) {this.isSF = true;return;}}
function ClickButton(event, buttonid){var btnObj = gid(buttonid);if (btnObj){var e = (event||window.event);if (e.keyCode == 13){btnObj.click();return false;}}return true;}
function WarpClass(eID,tID,fID,ev){var eObj = document.getElementById(eID);var tObj = document.getElementById(tID);var fObj = document.getElementById(fID);if (eObj && tObj){if (!tObj.style.display || tObj.style.display == "block"){tObj.style.display = "none";eObj.className = "Warp";if (fObj) fObj.style.display = "none";}else{tObj.style.display = "block";eObj.className = "UnWarp";if (ev) eval(ev);if (fObj) fObj.style.display = "block";}}}

function CopyURL(){
	if(copyToClipboard(window.location.href))
	{
		alert('已经把当前网址复制到剪贴板，\n\n您可以使用(Ctrl+V或鼠标右键)粘贴功能，\n\n发送到MSN、QQ、Blog或者论坛。\n');
	}
}
function copyToClipboard(txt) {
	if(window.clipboardData)
	{
		window.clipboardData.clearData();
		window.clipboardData.setData("Text", txt);
	}
	else if(navigator.userAgent.indexOf("Opera") != -1)
	{
		window.location = txt;
	}
	else if (window.netscape)
	{
		try {
			netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
		}
		catch (e)
		{
			alert("复制过程被您的浏览器拒绝！\n\n如您要继续复制,请在浏览器地址栏输入'about:config'并回车,\n\n然后将'signed.applets.codebase_principal_support'设置为'true' :)");
		}
		var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
		if (!clip)
			return;
		var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
		if (!trans)
			return;
		trans.addDataFlavor('text/unicode');
		var str = new Object();
		var len = new Object();
		var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
		var copytext = txt;
		str.data = copytext;
		trans.setTransferData("text/unicode",str,copytext.length*2);
		var clipid = Components.interfaces.nsIClipboard;
		if (!clip)
			return false;
		clip.setData(trans,null,clipid.kGlobalClipboard);
	}
	return true;
}



//add favourite function for both ie and ff, ducken
function bookmark(){
        var title="寻味"
	var url="http://www.xoovoo.com"

	if (window.sidebar) window.sidebar.addPanel(title, url,"");

	else if( window.opera && window.print )
	{
	var mbm = document.createElement('a');
	mbm.setAttribute('rel','sidebar');
	mbm.setAttribute('href',url);
	mbm.setAttribute('title',title);
	mbm.click();
	}
	else if( document.all ) window.external.AddFavorite( url, title);
}

//得到cookie值
function Get_Cookie(name) {   
   var sRE = "(?:; )?"+name+"=([^;]*);?";
   var oRE = new RegExp(sRE);
   if (oRE.test(document.cookie)){return decodeURIComponent(RegExp["$1"]);}
   else {return null;}
}
//设置一个cookie
function Set_Cookie(name,value,expires,path,domain,secure) {
    var cookieString = name + "=" +encodeURIComponent(value)+
       ( (expires) ? ";expires=" + expires.toGMTString() : "") +
       ( (path) ? ";path=" + path : "") +
       ( (domain) ? ";domain=" + domain : "") +
       ( (secure) ? ";secure" : "");
    document.cookie = cookieString;
}

//删除一个cookie
function Delete_Cookie(name,path,domain) {
	Set_Cookie(name,"",new Date(0),path,domain);
} 


function getid(foo){return document.getElementById(foo);}
function getQuery(str){
var ret;var QString;QString=window.location.href.split("-")[1];
if (QString != undefined){ret=QString.split(".")[0];return ret;}
else {QString=window.location.search.substr(1);
var arrTmp=QString.split("&");
for ( var i=0; i<arrTmp.length; i++){
var arrArg=arrTmp[i].split("=");
if(arrArg[0].toUpperCase()==str.toUpperCase()) 
return arrArg[1];}
return "";}
}


//获取元素的纵坐标
function getTop(e){
	var offset=e.offsetTop;
	if(e.offsetParent!=null) offset+=getTop(e.offsetParent);
	return offset;
}
//获取元素的横坐标
function getLeft(e){
	var offset=e.offsetLeft;
	if(e.offsetParent!=null) offset+=getLeft(e.offsetParent);
	return offset;
}

function getCity(){
	var host = location.host;
	var arrhost = host.split(".");
	var city;
	switch (arrhost.length){
	case 1:
		city="tianjin";
		break;
	case 2: 
		city = "tianjin";
		break;
	case 3:
		city = arrhost[0];
		if (city=="www") city = "tianjin";
		break;
	case 4:
		city = arrhost[1];
		break;
	}
	return city;
}
	
	function initPos(){
	getid('divCCity').style.display='block';
    var cityDiv = getid("divCCity"); 
	var cityA =getid("aCCity"); 
	cityDiv.style.position = "absolute"; 
	cityDiv.style.left = (getLeft(cityA)-340).toString() + "px"; 
	cityDiv.style.top = (getTop(cityA)+14).toString() + "px";
}

	function initPopPos(){
	getid('NewPoP1').style.display='block';
    var divPop = getid("NewPoP1"); 
	var aBaike =getid("liWangZhi"); 
	divPop.style.position = "absolute";
	var left= getLeft(aBaike);
	var top=getTop(aBaike);
	divPop.style.left = (getLeft(aBaike)+30).toString() + "px"; 
	divPop.style.top = (getTop(aBaike)-24).toString() + "px";
}

//for caidan.aspx
function PopPosInCaiDan(){	
    var divPop = getid("NewPoP1"); 
    var PopTop=divPop.style.top;
	divPop.style.top = (PopTop.substring(0,3) - 240).toString() + "px";
}

function IfDisplay(id)
{
   if (getid(id).style.display=="")
	    getid(id).style.display="none";
	else
	    getid(id).style.display="";						
}
//商家页切换
function nCouponTabs(thisObj,Num){
if(thisObj.className == "factive")return;
var tabObj = thisObj.parentNode.id;
var tabList = document.getElementById(tabObj).getElementsByTagName("li");
for(i=0; i <tabList.length; i++)
{


	if (i == 2 && i == Num)
	{
	thisObj.className = "active";
	document.getElementById(tabObj+"_Content"+i).style.display = "block";
	continue;
	}else if(i == 2){
	tabList[i].className = "normal";
	document.getElementById(tabObj+"_Content"+i).style.display = "none";
	continue;
	}
	
	
	
	if (i == Num)
	{
	thisObj.className = "factive";
	document.getElementById(tabObj+"_Content"+i).style.display = "block";
	}else{
	tabList[i].className = "fnormal";
	document.getElementById(tabObj+"_Content"+i).style.display = "none";
	}
}
}