var refSite = encodeURIComponent(document.referrer)//来源网址

var url = encodeURIComponent(location.href);//目标网址

var actfrom = getCookie('actform');

document.write("<iframe src='http://tj.eucerinclub.cn/?refSite=" + refSite + "&toUrl=" +  url + "&actfrom=" +  actfrom + "' style='display:none'></iframe>");

//取cookie
function getCookie(name){
    var cookieValue = "";
    if(document.cookie.length > 0){
        var vec = document.cookie.split(';');
        var search = name + "=";
        for(var i = 0; i < vec.length; ++i){
            vec[i] = vec[i].replace(/(^\s*)|(\s*$)/g, "");
            var offset = vec[i].indexOf(search);
            if(offset != 0)
                continue;
            cookieValue = unescape(vec[i].substring(offset + search.length));
            break;
        }
    }
    return cookieValue;
}