"; $hiddentags[] = $tag->name;//add this tag to the "hide" list } else { $count_tax++; } wp_reset_query(); } } //check category in case there aren't any posts in any of the same tags if($count_tax==0) { $hiddentags=array('dummy_first_value'); //add this so a key of 0 cannot trigger an un-hidden tag $names=array(); $slugs=array(); $args=array(); $tags = wp_get_object_terms($post->ID,'category'); foreach($tags as $tag){ $names[$tag->term_id] = $tag->name; $slugs[$tag->term_id] = $tag->slug; //echo "term_name=".$names[$tag->term_id]."
"; $args[$tag->term_id] = array( // get other articles of same category 'paged' => $paged, 'post__not_in' => array($post->ID), 'posts_per_page' => $oswc_related_number, 'category_name' => $slugs[$tag->term_id] ); //check to see if this query generates results $test_loop = new WP_Query($args[$tag->term_id]); //if not... if(!$test_loop->have_posts()) { //echo "hiding ".$tag->name."
"; $hiddentags[] = $tag->name;//add this taxonomy to the "hide" list } else { $count_tax++; } $count_cats++; wp_reset_query(); } } ?> ]]>
//сюда ]]>