rem: this.members.add(new Membership(session.user)); res.message = gettext("You successfully subscribed to {0}", this.title); 
add: var membership = new Membership(session.user, Membership.SUBSCRIBER); this.members.add(membership); res.message = gettext('You successfully subscribed to the site "{0}".', this.title); 
context: Site.prototype.subscribe_action = function() {   this.members.add(new Membership(session.user));   res.message = gettext("You successfully subscribed to {0}", this.title);   res.redirect(this.href());   return;};
meta: 993	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/993/3d0fae4302b944a61894fbad9cb3eb06f72984a3/Site.js/buggy/code/Site/Site.js