/**
  * Display comments
  *
  * @access	private
  */
 private function display_comments()
 {
     if ($this->_content['post']['post_allow_comment'] == 'open') {
         Html::pt_comments('o');
         foreach ($this->_content['comments'] as $com) {
             Html::pt_comment($com['comment_name'], $com['comment_content'], $com['comment_date']);
         }
         Html::pt_comments('c');
     }
 }
 /**
  * Method that display the page
  *
  * @access	public
  */
 public function display_content()
 {
     $this->display_menu();
     echo $this->_action_msg;
     if (!empty($this->_prefs->_data['timeline'])) {
         Html::tm_periods($this->_key, substr($this->_prefs->_data['last_visit'], 0, 10));
         $this->display_websites();
         $this->display_timeline();
     }
 }
 /**
  * Display page content
  *
  * @access	public
  */
 public function display_content()
 {
     $this->display_menu();
     echo $this->_action_msg;
     Html::form('o', 'post', 'index.php?ns=timeline&ctl=settings');
     Html::sg_add_form();
     $this->display_websites();
     Html::form('c');
 }