max_num_pages < 2 ) { return; } ?> post_parent ) : get_adjacent_post( false, '', true ); $next = get_adjacent_post( false, '', false ); if ( ! $next && ! $previous ) { return; } ?> %2$s'; if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) { $time_string = '%2$s%4$s'; } $time_string = sprintf( $time_string, esc_attr( get_the_date( 'c' ) ), esc_html( get_the_date() ), esc_attr( get_the_modified_date( 'c' ) ), esc_html( get_the_modified_date() ) ); if ( is_single() ) { $posted_on = $time_string; } else if ( is_sticky() && ! is_paged() ) { $posted_on = '' . __( 'Featured', 'boardwalk' ) . ''; } else { $posted_on = '' . $time_string . ''; } echo '' . $posted_on . ''; } endif; if ( ! function_exists( 'boardwalk_entry_footer' ) ) : /** * Prints HTML with meta information for the categories, tags, comments and edit link. */ function boardwalk_entry_footer() { /* Hide category and tag text for pages */ if ( 'post' == get_post_type() ) { if ( has_post_format() ) { $format = get_post_format(); echo '' . get_post_format_string( $format ) . ''; } /* translators: used between list items, there is a space after the comma */ $categories_list = get_the_category_list( __( ', ', 'boardwalk' ) ); if ( $categories_list && boardwalk_categorized_blog() ) { printf( '' . __( 'Posted in %1$s', 'boardwalk' ) . '', $categories_list ); } /* translators: used between list items, there is a space after the comma */ the_tags( sprintf( '%s ', esc_html__( 'Tagged', 'boardwalk' ) ), esc_html__( ', ', 'boardwalk' ), '' ); if ( 1 != get_theme_mod( 'boardwalk_author_bio' ) ) { $byline = sprintf( '' . _x( 'By %s', 'post author', 'boardwalk' ) . '', '' . esc_html( get_the_author() ) . '' ); echo $byline; } } if ( ! post_password_required() && ( comments_open() || '0' != get_comments_number() ) ) { echo ''; comments_popup_link( __( 'Leave a comment', 'boardwalk' ), __( '1 Comment', 'boardwalk' ), __( '% Comments', 'boardwalk' ) ); echo ''; } edit_post_link( __( 'Edit', 'boardwalk' ), '', '' ); } endif; if ( ! function_exists( 'the_archive_title' ) ) : /** * Shim for `the_archive_title()`. * * Display the archive title based on the queried object. * * @todo Remove this function when WordPress 4.3 is released. * * @param string $before Optional. Content to prepend to the title. Default empty. * @param string $after Optional. Content to append to the title. Default empty. */ function the_archive_title( $before = '', $after = '' ) { if ( is_category() ) { $title = sprintf( __( 'Category: %s', 'boardwalk' ), single_cat_title( '', false ) ); } elseif ( is_tag() ) { $title = sprintf( __( 'Tag: %s', 'boardwalk' ), single_tag_title( '', false ) ); } elseif ( is_author() ) { $title = sprintf( __( 'Author: %s', 'boardwalk' ), '' . get_the_author() . '' ); } elseif ( is_year() ) { $title = sprintf( __( 'Year: %s', 'boardwalk' ), get_the_date( _x( 'Y', 'yearly archives date format', 'boardwalk' ) ) ); } elseif ( is_month() ) { $title = sprintf( __( 'Month: %s', 'boardwalk' ), get_the_date( _x( 'F Y', 'monthly archives date format', 'boardwalk' ) ) ); } elseif ( is_day() ) { $title = sprintf( __( 'Day: %s', 'boardwalk' ), get_the_date( _x( 'F j, Y', 'daily archives date format', 'boardwalk' ) ) ); } elseif ( is_tax( 'post_format', 'post-format-aside' ) ) { $title = _x( 'Asides', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-gallery' ) ) { $title = _x( 'Galleries', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-image' ) ) { $title = _x( 'Images', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-video' ) ) { $title = _x( 'Videos', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-quote' ) ) { $title = _x( 'Quotes', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-link' ) ) { $title = _x( 'Links', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-status' ) ) { $title = _x( 'Statuses', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-audio' ) ) { $title = _x( 'Audio', 'post format archive title', 'boardwalk' ); } elseif ( is_tax( 'post_format', 'post-format-chat' ) ) { $title = _x( 'Chats', 'post format archive title', 'boardwalk' ); } elseif ( is_post_type_archive() ) { $title = sprintf( __( 'Archives: %s', 'boardwalk' ), post_type_archive_title( '', false ) ); } elseif ( is_tax() ) { $tax = get_taxonomy( get_queried_object()->taxonomy ); /* translators: 1: Taxonomy singular name, 2: Current taxonomy term */ $title = sprintf( __( '%1$s: %2$s', 'boardwalk' ), $tax->labels->singular_name, single_term_title( '', false ) ); } else { $title = __( 'Archives', 'boardwalk' ); } /** * Filter the archive title. * * @param string $title Archive title to be displayed. */ $title = apply_filters( 'get_the_archive_title', $title ); if ( ! empty( $title ) ) { echo $before . $title . $after; } } endif; if ( ! function_exists( 'the_archive_description' ) ) : /** * Shim for `the_archive_description()`. * * Display category, tag, or term description. * * @todo Remove this function when WordPress 4.3 is released. * * @param string $before Optional. Content to prepend to the description. Default empty. * @param string $after Optional. Content to append to the description. Default empty. */ function the_archive_description( $before = '', $after = '' ) { $description = apply_filters( 'get_the_archive_description', term_description() ); if ( ! empty( $description ) ) { /** * Filter the archive description. * * @see term_description() * * @param string $description Archive description to be displayed. */ echo $before . $description . $after; } } endif; /** * Returns true if a blog has more than 1 category. * * @return bool */ function boardwalk_categorized_blog() { if ( false === ( $all_the_cool_cats = get_transient( 'boardwalk_categories' ) ) ) { // Create an array of all the categories that are attached to posts. $all_the_cool_cats = get_categories( array( 'fields' => 'ids', 'hide_empty' => 1, // We only need to know if there is more than one category. 'number' => 2, ) ); // Count the number of categories that are attached to the posts. $all_the_cool_cats = is_countable( $all_the_cool_cats ) ? count( $all_the_cool_cats ) : 0; set_transient( 'boardwalk_categories', $all_the_cool_cats ); } if ( $all_the_cool_cats > 1 ) { // This blog has more than 1 category so boardwalk_categorized_blog should return true. return true; } else { // This blog has only 1 category so boardwalk_categorized_blog should return false. return false; } } /** * Flush out the transients used in boardwalk_categorized_blog. */ function boardwalk_category_transient_flusher() { // Like, beat it. Dig? delete_transient( 'boardwalk_categories' ); } add_action( 'edit_category', 'boardwalk_category_transient_flusher' ); add_action( 'save_post', 'boardwalk_category_transient_flusher' );