Update login.system

web/login.system

@@ -258,15 +258,11 @@
             $.post(loginAddress, {"username": username, "password": magic, "rmbme": rmbme}).done(function(data){
                 if (data.error !== undefined){
                     //Something went wrong during the login
-
-                    //LDAP Related Code
-                    if(data.error.indexOf("Redirection=") == 0){
-                        window.location.href = data.error.split("Redirection=")[1];
-                        return;
-                    }
-
                     $("#errmsg").text(data.error);
                     $("#errmsg").parent().slideDown('fast').delay(5000).slideUp('fast');
+                }else if(data.redirect !== undefined){
+                    //LDAP Related Code
+                    window.location.href = data.redirect;
                 }else{
                     //Login succeed
                     if (redirectionAddress == ""){