function $G(Read_Id) { return document.getElementById(Read_Id) }
function Pushdiv(ObjectId,parentId){
	if ($G(ObjectId).style.display == 'none'){

  	Effect.SlideDown($G(ObjectId),{duration:0.5});
  	$G(parentId).innerHTML = "<a onclick=Pushdiv('"+ObjectId+"','"+parentId+"');><span class='bgimg1'></span></a>" ;



  return false;
  }else{
  	Effect.SlideUp($G(ObjectId),{duration:0.5});
    $G(parentId).innerHTML = "<a  onclick=Pushdiv('"+ObjectId+"','"+parentId+"');><span class='bgimg2'></span></a>";

  	return false;
  }


}
function addfavorite()
{
   switch(getOs())
   {
       case 1:window.external.addFavorite('http://www.okcard.cn','OK卡会员会员俱乐部');break;
       case 2:window.sidebar.addPanel('OK卡会员会员俱乐部', 'http://www.okcard.cn', "");break;
       case 0:;break;
   }
}
function getOs()
{
   if(navigator.userAgent.indexOf("MSIE")>0)return 1;
   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0)return 2;
   if(isSafari=navigator.userAgent.indexOf("Safari")>0)return 3;
   if(isCamino=navigator.userAgent.indexOf("Camino")>0)return 4;
   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0)return 5;
   return 0;
}

function SetHome(obj,vrl){
        try{
                obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
        }
        catch(e){
                if(window.netscape) {
                        try {
                                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
                        }
                        catch (e) {
                                alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将 [signed.applets.codebase_principal_support]设置为'true'");
                        }
                        var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
                        prefs.setCharPref('browser.startup.homepage',vrl);
                 }
        }
}
function addFav(myUrl,myTitle)
{
   switch(getOs())
   {
       case 1:window.external.addFavorite(myUrl,myTitle);break;
       case 2:window.sidebar.addPanel(myTitle,myUrl,"");break;
       case 0:;break;
   }
}
function getOs()
{
   if(navigator.userAgent.indexOf("MSIE")>0)return 1;
   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0)return 2;
   if(isSafari=navigator.userAgent.indexOf("Safari")>0)return 3;
   if(isCamino=navigator.userAgent.indexOf("Camino")>0)return 4;
   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0)return 5;
   return 0;
}


function GetCookieVal(offset)
//获得Cookie解码后的值
{
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1)
	endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}
function SetCookie(name, value)
//设定Cookie值
{
	var expdate = new Date();
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (argc > 2) ? argv[2] : null;
	var path = (argc > 3) ? argv[3] : null;
	var domain = (argc > 4) ? argv[4] : null;
	var secure = (argc > 5) ? argv[5] : false;
	if(expires!=null) expdate.setTime(expdate.getTime() + ( 3600 * 24 * 1000 ));
	document.cookie = name + "=" + escape (value) + "; expires="+ getExpDate(10,1,1)
	+((path == null) ? "" : ("; path=" + path)) +((domain == null) ? "" : ("; domain=" + domain))
	+((secure == true) ? "; secure" : "");
}
function DelCookie(name)
//删除Cookie
{
	var exp = new Date();
	exp.setTime (exp.getTime() - 1);
	var cval = GetCookie (name);
	document.cookie = name + "=" + cval + "; expires="+ exp.toGMTString();
}

function getExpDate(days, hours, minutes)
{
    var expDate = new Date();
    if(typeof(days) == "number" && typeof(hours) == "number" && typeof(hours) == "number")
    {
        expDate.setDate(expDate.getDate() + parseInt(days));
        expDate.setHours(expDate.getHours() + parseInt(hours));
        expDate.setMinutes(expDate.getMinutes() + parseInt(minutes));
        return expDate.toGMTString();
    }
}

function GetCookie(name)
//获得Cookie的原始值
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen)
	{
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
		return GetCookieVal (j);
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) break;
	}
	return null;
}
function CookieClass()
{
this.expires = 0 ; //有效时间,以分钟为单位 
this.path = ""; //设置访问路径 
this.domain = ""; //设置访问主机 
this.secure = false; //设置安全性

this.setCookie = function(name,value)
{ 
   var str = name+"="+escape(value); 
   if (this.expires>0)
   { 
    //如果设置了过期时间 
    var date=new Date(); 
    var ms=this.expires * 60 * 1000; //每分钟有60秒，每秒1000毫秒 
    date.setTime(date.getTime()+ms); 
    str+="; expires="+date.toGMTString(); 
   } 
  
   if(this.path!="")str+="; path="+this.path; //设置访问路径 
   if(this.domain!="")str+="; domain="+this.domain; //设置访问主机 
   if(this.secure!="")str+="; true"; //设置安全性

   document.cookie=str; 
}

this.getCookie=function(name)
{ 
   var cookieArray=document.cookie.split("; "); //得到分割的cookie名值对 
   var cookie=new Object(); 
   for(var i=0;i<cookieArray.length;i++)
   { 
    var arr=cookieArray[i].split("="); //将名和值分开 
    if(arr[0]==name)return unescape(arr[1]); //如果是指定的cookie，则返回它的值 
   } 
   return ""; 
}

this.deleteCookie=function(name)
{ 
   var date=new Date(); 
   var ms= 1 * 1000; 
   date.setTime(date.getTime() - ms); 
   var str = name+"=no; expires=" + date.toGMTString(); //将过期时间设置为过去来删除一个cookie 
   document.cookie=str; 
}

this.showCookie=function()
{ 
   alert(unescape(document.cookie)); 
}
}

function decodeCookie(str){
	var v = str.split(';');
	var retString="";
	for(i=0;i <v.length;i++){
	    retString+=String.fromCharCode(v[i].substr(2,v[i].length-2));
	}
	return retString;
}