var userLogintopinfo ="";
var userLogintopinfoArr= new Array();
var userLoginAble= false;
var newL = window.location;
var newLhost = newL.host;
var newLhostA = newL.protocol + "//" + newLhost + ":" + newL.port;
var newLPath = newL.pathname.toString () + newL.search.toString ();



userLogintopinfoArr.push('<a href="/user/Registerbeigin.jsp">注册</a> |  <a href="/user/UserLogin.jsp?url='+encodeURIComponent(newLPath)+'" target="_self">登录</a> | <a href="/userIndex.do">用户中心</a> | <a href="/v5/article/help/" target="_blank">帮助中心</a>');	

$("#top_login").html(userLogintopinfoArr.join(""));
//document.write(userLogintopinfo);