cat_ID; } else { $wpex_related_cat = NULL; } $wpex_query = NULL; $wpex_query = new WP_Query( array( 'post_type' => 'post', 'posts_per_page' => '3', 'category' => $wpex_related_cat, 'post__not_in' => array( get_the_ID() ), 'orderby' => rand, 'no_found_rows' => true, ) ); if( $wpex_query->posts ) { ?>

have_posts() ) : $wpex_query->the_post(); ?>
<?php echo the_title(); ?>