'inventory', 'posts_per_page' => -1 ); $custom_query = new WP_Query( $call_args ); if ( $custom_query->have_posts() ) : while ( $custom_query->have_posts() ) : $custom_query->the_post(); $post_id = get_the_ID(); $inventory_options = get_post_meta($post_id, 'inventory_options', true ); $inventory_options = get_post_meta($post_id, 'inventory_options', true ); if (!empty($inventory_options['old_post_id'])) { $link = get_permalink($post_id); echo "Redirect 301 /viewimage.asp?ID=".$inventory_options['old_post_id']." $link
"; } endwhile; endif; exit;