$table = array();
    foreach ($xml->entry as $item) {
        foreach ($item->summary->div->blockquote as $block) {
            $title = @$this->canShowThisFeed($block->p);
            if ($title and strlen($title) > 0) {
                $element = array();
                $element['title'] = $title;
                $element['updated'] = strtotime($item->updated, time());
                $table[$element['updated']] = $element;
            }
        }
    }