query_vars[ 'bluemasters_cat_slug' ] ) ) { $category_details = get_category_by_slug( urldecode( $wp_query->query_vars[ 'bluemasters_cat_slug' ] ) ); $category = $category_details->term_id; } else { $category = $bluemasters_options[ 'portfolio_cat_id' ]; } $images_number = $bluemasters_options[ 'gallery_item_number' ]; if ( $images_number == "" ) $images_number = 12; $paged = ( get_query_var( 'paged' ) ) ? get_query_var( 'paged' ) : 1; $portfolio_args = array( 'posts_per_page' => $images_number, 'cat' => $category, 'paged' => $paged ); query_posts( $portfolio_args ); while (have_posts()) : the_post(); ?>