public function theme_title($theme)
	{
		$title = '';

		if(count($this->handler_vars) === 0)
			$this->handler_vars = Controller::get_handler()->handler_vars;
		if($this->request->display_entries_by_date && count($this->handler_vars) > 0){
			$date_string = '';
			$date_string .= isset($this->handler_vars['year']) ? $this->handler_vars['year'] : '' ;
			$date_string .= isset($this->handler_vars['month']) ? '-' . $this->handler_vars['month'] : '' ;
			$date_string .= isset($this->handler_vars['day']) ? '-' . $this->handler_vars['day'] : '' ;
			$title = sprintf(_t('%1$s - %2$s'), $date_string, Options::get('title'));
		}elseif($this->request->display_entries_by_tag && isset($this->handler_vars['tag'])){
			$tag = (count($this->posts) > 0) ? $this->posts[0]->tags[$this->handler_vars['tag']] : $this->handler_vars['tag'] ;
			$title = sprintf(_t('%1$s - %2$s'),
							htmlspecialchars($tag),
							Options::get('title')
							);
		}elseif(($this->request->display_entry || $this->request->display_page) && isset($this->posts)){
			$title = sprintf(_t('%1$s - %2$s'),
							strip_tags($this->posts->title),
							Options::get('title')
							);
		}elseif($this->request->display_search){
			/* Set title to the search criteria, or to EMPTY if there were no criteria. */
			$title = Controller::get_var('criteria') != '' ?
						sprintf(_t('%1$s - %2$s Search'),
								htmlspecialchars(Controller::get_var('criteria')),
								Options::get('title')
								) :
						sprintf(_t('Empty %1$s Search'),
								Options::get('title')
								);
		}else
			$title = Options::get('title');
		if($this->page > 1)
			$title = sprintf(_t('%1$s › Page %2$s'), $title, $this->page);

		return $title;
	}