//
var WebDomain = "91.cn";


//根据控件名称获取对象
function $$(name)
{
     return document.getElementById(name);
}

//跳转页面
function Turl(url)
{
     window.location.href=url;
}

//获取Url传过来的值
function Request(name)
{
     new RegExp("(^|&)"+name+"=([^&]*)").exec(window.location.search.substr(1));
     return RegExp.$2
}

//获取字符串的长度(中文2个字节，英文数字1个字节)
function getBytes(strValue)
{
    var cArr = strValue.match(/[^\x00-\xff]/ig);    
    return strValue.length + (cArr == null ? 0 : cArr.length);    
}

//确认删除对话框
function ConfirmDel(msgStr)
{
   if(confirm(msgStr))
     return true;
   else
     return false;	 
}

//通用判断并用div提示相应信息
function ShowDivMsg(IsTrue, divID, MsgStr)
{
    if (IsTrue)
    {
        $$(divID).className = "dnone";
        return false;
    }
    else
    {
        $$(divID).className = "divcheck";
        $$(divID).innerHTML = MsgStr;
        return true;
    }
}


/*************************************************************/
//判断登录及登录类型
function CheckAskLogin(cType)
{
    var url = "../UserLogin/AskAlertLogin.ashx"
    var param = "Options=" + cType;
    var strReturn = "";
    
    //发送
    strReturn = AjaxSendPost(url, param);
    return strReturn;
}


//根据某用户名或ID返回用户的 mid||LoginName
function CheckUserID(UserID)
{
    var url = "/UserLogin/GetMemberInfo.ashx"
    var param = "Options=GetInfo&UserID=" + UserID;
    var strReturn = "";
    
    //发送
    strReturn = AjaxSendPost(url, param);
    
    return strReturn;
}