Script that gets the first tag of post and query all other posts with the same tag
the query expects the tag slug, not the tag name: $tag = $tag->slug . ‘ ‘; and there is an error in the query syntax; corrected: query_posts(‘tag=’.$tag.’&posts_per_page=-1′); edit: full code rearranged: $posttags = get_the_tags(); if ($posttags) { foreach($posttags as $tag) { $tag = $tag->slug; break; } query_posts(‘tag=’.$tag.’&posts_per_page=-1′); while (have_posts()) : the_post(); ?> <p><a href=”https://wordpress.stackexchange.com/questions/27106/<?php the_permalink(); … Read more