1 AND us_get_option( 'ajax_load_js', FALSE ) == FALSE ) { wp_enqueue_script( 'us-isotope' ); } } // With titles $with_titles = FALSE; if ( isset( $meta ) AND $meta == 'true' ) { $with_titles = TRUE; $classes .= ' with_meta'; } // With indents if ( isset( $indents ) AND $indents == 'true' ) { $classes .= ' with_indents'; } // Filter classes $classes = apply_filters( 'us_gallery_listing_classes', $classes ); // Get images $query_args = array( 'include' => $ids, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'orderby' => 'post__in', ); if ( $orderby == 'rand' ) { $query_args['orderby'] = 'rand'; } $attachments = get_posts( $query_args ); if ( ! is_array( $attachments ) OR empty( $attachments ) ) { return; } // Gallery shortcode usage in feeds if ( is_feed() ) { $output = "\n"; foreach ( $attachments as $attachment ) { $output .= wp_get_attachment_link( $attachment->ID, 'thumbnail', TRUE ) . "\n"; } return $output; } // Output the element $output = '
'; $item_tag_name = ( $link_type == 'none' ) ? 'div' : 'a'; foreach ( $attachments as $index => $attachment ) { // Use the Caption as title $title = trim( strip_tags( $attachment->post_excerpt ) ); if ( empty( $title ) ) { // If no Caption, use the Alt $title = trim( strip_tags( get_post_meta( $attachment->ID, '_wp_attachment_image_alt', TRUE ) ) ); } if ( empty( $title ) ) { // If no Alt, use the Title $title = trim( strip_tags( $attachment->post_title ) ); } $output .= '<' . $item_tag_name . ' class="w-gallery-item order_' . ( $index + 1 ); $output .= apply_filters( 'us_gallery_listing_item_classes', '' ); $output .= '"'; if ( $link_type == 'file' ) { $output .= ' href="' . wp_get_attachment_url( $attachment->ID ) . '" title="' . esc_attr( $title ) . '"'; } elseif ( $link_type == 'attachment' ) { $output .= ' href="' . get_attachment_link( $attachment->ID ) . '" title="' . esc_attr( $title ) . '"'; } $output .= '>'; $output .= '
'; $output .= us_get_attachment_image( $attachment->ID, $size ); $output .= '
'; if ( $with_titles ) { $output .= '
'; if ( $title != '' ) { $output .= '
' . $title . '
'; } $output .= ( ! empty( $attachment->post_content ) ) ? '
' . $attachment->post_content . '
' : ''; $output .= '
'; } $output .= ''; } $output .= "
"; echo $output;