I would like to query out only posts that have comments. So posts with comment_count = 0 won't show but anything above that will.
This is what i query but it still picks out posts that doesen't have comments. Is there another way?
query_posts(array('comment_count' > 0, 'post_type' => 'letters', 'showposts' => 10, 'post_status' => array('publish'), 'paged' => ( get_query_var('paged') ? get_query_var('paged') : 1), 'meta_key' => 'letter_show_on_site', 'meta_value' => "yes"));