/**
  * Display page content
  *
  * @access	public
  */
 public function display_content()
 {
     Html::header_authors(VGet::author());
     if (!empty($this->_content)) {
         if (!VSession::html5()) {
             echo '<ul id="authors">';
         }
         foreach ($this->_content as $user) {
             Html::author($user->_publicname, $user->_email, $user->_website, $user->_msn, $user->_twitter, $user->_facebook, $user->_google, $user->_avatar, $user->_bio);
         }
         if (!VSession::html5()) {
             echo '</ul>';
         }
     } else {
         Html::no_content('Wanted user doesn\'t exist');
     }
 }