post_parent ) : get_adjacent_post( false, '', true ); $next = get_adjacent_post( false, '', false ); if ( ! $next && ! $previous ) return; } // Don't print empty markup in archives if there's only one page. if ( $wp_query->max_num_pages < 2 && ( is_home() || is_archive() || is_search() ) ) return; $nav_class = ( is_single() ) ? 'post-navigation clearfix' : 'paging-navigation clearfix'; ?> comment_type || 'trackback' == $comment->comment_type ) : ?>

', '' ); ?>

%s', get_comment_author_link() ) ); ?>

comment_approved ) : ?>

$post->post_parent, 'fields' => 'ids', 'numberposts' => -1, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID' ) ); // If there is more than 1 attachment in a gallery... if ( count( $attachment_ids ) > 1 ) { foreach ( $attachment_ids as $attachment_id ) { if ( $attachment_id == $post->ID ) { $next_id = current( $attachment_ids ); break; } } // get the URL of the next image attachment... if ( $next_id ) $next_attachment_url = get_attachment_link( $next_id ); // or get the URL of the first image attachment. else $next_attachment_url = get_attachment_link( array_shift( $attachment_ids ) ); } printf( '%3$s', esc_url( $next_attachment_url ), the_title_attribute( array( 'echo' => false ) ), wp_get_attachment_image( $post->ID, $attachment_size ) ); } endif; if ( ! function_exists( 'unitedthemes_categorized_blog' ) ) : /* |-------------------------------------------------------------------------- | Returns a nice WP Links Pages list |-------------------------------------------------------------------------- */ /* * @param - before - string * @param - after - string * @param - nextpagelink - string * @param - previouspagelink - string * @param - pagelink - string * @param - echo - bolean */ function ut_link_pages($args = '') { $defaults = array( 'before' => '

', 'after' => '

', 'next_or_number' => 'number', 'nextpagelink' => __('Next page', 'unitedthemes' ), 'previouspagelink' => __('Previous page', 'unitedthemes'), 'pagelink' => '%', 'echo' => 1 ); $r = wp_parse_args( $args, $defaults ); $r = apply_filters( 'lambda_link_pages_args', $r ); extract( $r, EXTR_SKIP ); global $page, $numpages, $multipage, $more, $pagenow; $output = ''; if ( $multipage ) { if ( 'number' == $next_or_number ) { $output .= $before; $output .= '

'.__('Pages', 'unitedthemes' ).'
'._wp_link_page($i); } else { $output .= '
'; } $output .= $j . '

'; $output .= $after; } else { if ( $more ) { $output .= $before; $output .= '

'._wp_link_page($i); $output .= $previouspagelink . '
'._wp_link_page($i); $output .= $nextpagelink . '

'; $output .= $after; } } } if ( $echo ) echo $output; return $output; } /* |-------------------------------------------------------------------------- | Returns true if a blog has more than 1 category |-------------------------------------------------------------------------- */ function unitedthemes_categorized_blog() { if ( false === ( $all_the_cool_cats = get_transient( 'all_the_cool_cats' ) ) ) { // Create an array of all the categories that are attached to posts $all_the_cool_cats = get_categories( array( 'hide_empty' => 1, ) ); // Count the number of categories that are attached to the posts $all_the_cool_cats = count( $all_the_cool_cats ); set_transient( 'all_the_cool_cats', $all_the_cool_cats ); } if ( '1' != $all_the_cool_cats ) { // This blog has more than 1 category so unitedthemes_categorized_blog should return true return true; } else { // This blog has only 1 category so unitedthemes_categorized_blog should return false return false; } } endif; if ( ! function_exists( 'unitedthemes_category_transient_flusher' ) ) : /* |-------------------------------------------------------------------------- | Flush out the transients used in unitedthemes_categorized_blog |-------------------------------------------------------------------------- */ function unitedthemes_category_transient_flusher() { // Like, beat it. Dig? delete_transient( 'all_the_cool_cats' ); } add_action( 'edit_category', 'unitedthemes_category_transient_flusher' ); add_action( 'save_post', 'unitedthemes_category_transient_flusher' ); endif;