'; // Loop through images, integrate into Foundation's Clearing Lightbox $i=0; foreach( $ids as $id ) { $img_thumb = wp_get_attachment_image_src( $id, 'thumbnail' ); $img_full = wp_get_attachment_image_src( $id, 'full' ); $attachment = get_post( $id ); $caption = $attachment->post_excerpt; if ( ! empty( $caption ) ) $caption = "data-caption=\"$caption\""; $html = $html . '
• 
'; $i++; } $html = $html . '

'; return $html; } add_filter ( "post_gallery", "pf_post_gallery", 100, 2 ); ?>