/**
  * Set passed data into the user object and return errors if data doesn't fit
  *
  * @access	private
  * @return	boolean
  */
 private function check_post_data()
 {
     $results = array();
     $errors = array();
     array_push($results, $this->_new_user->__set('_username', VPost::username()));
     array_push($results, $this->_new_user->__set('_nickname', VPost::username()));
     array_push($results, $this->_new_user->__set('_publicname', VPost::username()));
     array_push($results, $this->_new_user->__set('_email', VPost::email()));
     array_push($results, $this->_new_user->__set('_firstname', VPost::firstname()));
     array_push($results, $this->_new_user->__set('_lastname', VPost::lastname()));
     if (VPost::website()) {
         array_push($results, $this->_new_user->__set('_website', VPost::website()));
     }
     array_push($results, $this->_new_user->__set('_role', VPost::role()));
     if (VPost::pwd() == VPost::re_pwd()) {
         array_push($results, $this->_new_user->__set('_password', VPost::pwd()));
     } else {
         array_push($results, 'Passwords doesn\'t match');
     }
     foreach ($results as $result) {
         if ($result !== true) {
             array_push($errors, '<li>- ' . $result . '</li>');
         }
     }
     if (!empty($errors)) {
         $error_msg = 'Check your informations:<br/><ul>' . implode('', $errors) . '</ul>';
         $this->_action_msg = ActionMessages::custom_wrong($error_msg);
         return false;
     } else {
         return true;
     }
 }