rem: var url = parent.href(); 
add: var url = this._parent.href(); 
context: function login_action() {   res.message = new Message("introLogin");   if (req.data.login) {      try {         res.message = this.evalLogin(req.data.name, req.data.password);         if (session.data.referrer) {            var url = session.data.referrer;            session.data.referrer = null;         } else            var url = parent.href();         res.redirect(url);      } catch (err) {         res.message = err.toString();      }   }      if (!session.data.referrer && req.data.http_referer)      session.data.referrer = req.data.http_referer;   res.data.action = this.href(req.action);   res.data.title = "Login";   res.data.body = this.renderSkinAsString("login");   this._parent.renderSkin("page");}
meta: 993	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/993/d4fdc9c289d36007c1f00abbcbac7f42b6674012/actions.js/buggy/code/MemberMgr/actions.js