public function _process()
 {
     appMakeTemplateReady($this->template);
     $v = new v6_validator($_POST, $this->template);
     $v->check_string('first_name', 'First Name', 2, 25, true);
     $v->check_string('last_name', 'Last Name', 2, 25, true);
     $v->check_email('email', 'E-Mail Address', true);
     $v->check_password('passwd', 'Password', 4, 20, true, false);
     if (empty($v->message) == false) {
         $this->template->message = 'Please fix input errors.';
         $this->template->show('signup.form');
     } else {
         if ($this->template->user->is_dupe_email($_POST['email']) == true) {
             $this->template->message = 'Please correct input errors below.';
             $this->template->email_hint = 'Account already exists with this email address.';
             $this->template->show('signup.form');
         } else {
             $this->template->user->first_name = $_POST['first_name'];
             $this->template->user->last_name = $_POST['last_name'];
             $this->template->user->email = strtolower($_POST['email']);
             $this->template->user->passwd = $_POST['passwd'];
             $this->template->user->save();
             $this->template->message = 'Account created successfully.  You may now login';
             $this->template->show('login.form');
         }
     }
 }
 public function _process()
 {
     appMakeTemplateReady($this->template);
     $v = new v6_validator($_POST, $this->template);
     $v->check_email('email', 'E-Mail Address', true);
     $v->check_password('passwd', 'Password', 4, 20, true, false);
     if (empty($v->message) == false) {
         $this->template->message = 'Please fix input errors.';
         $this->template->show('login.form');
     } else {
         $acl = new v6_acl('users', 'email', 'passwd');
         if ($acl->authenticate($_POST['email'], $_POST['passwd']) == true) {
             $this->json['mgr_before'] = clone $this->template->mgr;
             // user provided good credentials
             $this->template->mgr->update($acl->user_table->id);
             header('location: /');
         } else {
             // user blew it
             $this->template->message = 'Login Failed';
             $this->template->show('login.form');
         }
     }
 }