public function displaySummary($right_content = '')
    {
        if ($this->getTotal() < 1) {
            return false;
        }
        $summary = $this->getSummary();
        if ($summary->currentEnd == -1) {
            $html = '<div class="ccm-paging-top">'. t('Viewing <b>%s</b> to <b>%s</b> (<b>%s</b> Total)', $summary->currentStart, "<span id=\"pagingPageResults\">" . $summary->total . "</span>", "<span id=\"pagingTotalResults\">" . $this->total . "</span>") . ($right_content != '' ? '<span class="ccm-paging-top-content">'. $right_content .'</span>' : '') .'</div>';
        } else {
            $html = '<div class="ccm-paging-top">'. t('Viewing <b>%s</b> to <b>%s</b> (<b>%s</b> Total)', $summary->currentStart, "<span id=\"pagingPageResults\">" . $summary->currentEnd . "</span>", "<span id=\"pagingTotalResults\">" . $this->total . "</span>") . ($right_content != '' ? '<span class="ccm-paging-top-content">'. $right_content .'</span>' : '') .'</div>';
        }
        echo $html;
    }