function SetCookie(cookieName,cookieValue,expiredTime) 
        { 
//            var exp = new Date();
//            exp.setTime (exp.getTime() + expiredTime); 
//            document.cookie = cookieName + "=" + cookieValue + "; expires="+ exp.toGMTString();
    _SetCookie (cookieName, cookieValue,null,"/");
            
        }
        
        
function _SetCookie (name,value,expires,path,domain,secure) {
  document.cookie = name + "=" + escape (value) +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=.cbbain.com" : "") +
    ((secure) ? "; secure" : "");
}

function DeleteCookie(name, path, domain) {
    if (GetCookie(name)) document.cookie = name + "=" +
((path) ? ";path=" + path : "") +
((domain) ? ";domain=" + domain : "") +
";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}



//        function GetCookie(name) 
//        { 
//            m=document.cookie; 
//            re1=new   RegExp("(?!w)"+name+"=[^;]+",""); 
//            re2=new   RegExp("^"+name+"=",""); 
//        try 
//        { 
//            var a=m.match(re1)[0]; 
//        }
//        catch(e) 
//        { 
//            return null 
//        } 
//       
//        return a.replace(re2,"").replace(/&/g,"',").replace(/=/g,":'");
//        }

function getCookieVal (offset) {
  var endstr = document.cookie.indexOf (";", offset);

if (endstr == -1)
    endstr = document.cookie.length;
  return unescape(document.cookie.substring(offset, endstr));
}

//
//  Function to return the value of the cookie specified by "name".
//    name - String object containing the cookie name.
//    returns - String object containing the cookie value, or null if
//      the cookie does not exist.
//
function GetCookie (name) {
  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;
}