__("Search all of your comic posts' transcripts", 'comicpress'))); $this->comicpress = $comicpress; } function search_custom_join($join) { global $wpdb; if (is_search() && $this->is_search_key()) { $join = " LEFT JOIN $wpdb->postmeta ON $wpdb->posts.ID = $wpdb->postmeta.post_id "; } return $join; } function search_custom_where($where) { global $wp_query, $wp_version, $wpdb; if (!empty($wp_query->query_vars['s']) && $this->is_search_key()) { $search = $wp_query->query_vars['s']; $key = $_GET['key']; $status = ($wp_version >= 2.1) ? 'post_type = \'post\' AND post_status = \'publish\'' : 'post_status = \'publish\''; $where = " AND $wpdb->postmeta.meta_key = '$key' AND $wpdb->postmeta.meta_value LIKE '%$search%' AND $status "; } return $where; } function search_custom_template($template) { if (is_search() && $this->is_search_key() && file_exists(get_template_directory() . '/' . $this->custom_template_default)) { $template = get_template_directory() . '/' . $this->custom_template_default; } if (!$template) { $template = get_query_template('search'); } return $template; } function is_search_key($key='') { if (isset($_GET['key'])) { if (!empty($_GET['key']) || (!empty($key) && ($key = $_GET['key']))) { return true; } } return false; } function render_widget() { echo '

'; include(get_template_directory() . '/searchform-transcript.php'); echo '

'; } } ?>