$cat_id, 'posts_per_page' => 4, 'offset' => $offset, 'no_found_rows' => 1, 'meta_query' => array( 'relation' => 'OR', array( 'key' => 'tie_video_url', 'value' => ' ', 'compare' => '!=' ), array( 'key' => 'tie_embed_code', 'value' => ' ', 'compare' => '!=' ) ))); ?>