function wpsm_specification_shortcode($atts, $content = null) { extract(shortcode_atts(array('id' => ''), $atts)); if (class_exists('MetaDataFilter')) { global $post; if (!isset($atts['id']) || $atts['id'] == '') { $id = get_the_ID(); } ob_start(); echo '<div class="rehub_specification"><div class="title_specification">' . __('Specification', 'rehub_framework') . '</div>'; MetaDataFilterPage::draw_single_page_items($id, false); echo '</div>'; $output = ob_get_contents(); ob_end_clean(); return $output; } }
<?php if (!defined('ABSPATH')) { die('No direct access allowed'); } if (is_singular($instance['meta_data_filter_slug'])) { ?> <div class="widget widget-meta-data-filter widget-meta-data-single"> <h3><?php echo $instance['title']; ?> </h3> <?php global $post; MetaDataFilterPage::draw_single_page_items($post->ID, $instance['show_absent_items']); ?> </div> <?php }