diff options
Diffstat (limited to 'themes/twentyfifteen/inc/template-tags.php')
| -rw-r--r-- | themes/twentyfifteen/inc/template-tags.php | 321 |
1 files changed, 166 insertions, 155 deletions
diff --git a/themes/twentyfifteen/inc/template-tags.php b/themes/twentyfifteen/inc/template-tags.php index 7b4ffeb7..056d1941 100644 --- a/themes/twentyfifteen/inc/template-tags.php +++ b/themes/twentyfifteen/inc/template-tags.php @@ -10,120 +10,127 @@ */ if ( ! function_exists( 'twentyfifteen_comment_nav' ) ) : -/** - * Display navigation to next/previous comments when applicable. - * - * @since Twenty Fifteen 1.0 - */ -function twentyfifteen_comment_nav() { - // Are there comments to navigate through? - if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : - ?> - <nav class="navigation comment-navigation" role="navigation"> + /** + * Display navigation to next/previous comments when applicable. + * + * @since Twenty Fifteen 1.0 + */ + function twentyfifteen_comment_nav() { + // Are there comments to navigate through? + if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : + ?> + <nav class="navigation comment-navigation" role="navigation"> <h2 class="screen-reader-text"><?php _e( 'Comment navigation', 'twentyfifteen' ); ?></h2> <div class="nav-links"> <?php - if ( $prev_link = get_previous_comments_link( __( 'Older Comments', 'twentyfifteen' ) ) ) : - printf( '<div class="nav-previous">%s</div>', $prev_link ); + if ( $prev_link = get_previous_comments_link( __( 'Older Comments', 'twentyfifteen' ) ) ) : + printf( '<div class="nav-previous">%s</div>', $prev_link ); endif; - if ( $next_link = get_next_comments_link( __( 'Newer Comments', 'twentyfifteen' ) ) ) : - printf( '<div class="nav-next">%s</div>', $next_link ); + if ( $next_link = get_next_comments_link( __( 'Newer Comments', 'twentyfifteen' ) ) ) : + printf( '<div class="nav-next">%s</div>', $next_link ); endif; ?> - </div><!-- .nav-links --> - </nav><!-- .comment-navigation --> - <?php - endif; -} + </div><!-- .nav-links --> + </nav><!-- .comment-navigation --> + <?php + endif; + } endif; if ( ! function_exists( 'twentyfifteen_entry_meta' ) ) : -/** - * Prints HTML with meta information for the categories, tags. - * - * @since Twenty Fifteen 1.0 - */ -function twentyfifteen_entry_meta() { - if ( is_sticky() && is_home() && ! is_paged() ) { - printf( '<span class="sticky-post">%s</span>', __( 'Featured', 'twentyfifteen' ) ); - } - - $format = get_post_format(); - if ( current_theme_supports( 'post-formats', $format ) ) { - printf( '<span class="entry-format">%1$s<a href="%2$s">%3$s</a></span>', - sprintf( '<span class="screen-reader-text">%s </span>', _x( 'Format', 'Used before post format.', 'twentyfifteen' ) ), - esc_url( get_post_format_link( $format ) ), - get_post_format_string( $format ) - ); - } - - if ( in_array( get_post_type(), array( 'post', 'attachment' ) ) ) { - $time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>'; + /** + * Prints HTML with meta information for the categories, tags. + * + * @since Twenty Fifteen 1.0 + */ + function twentyfifteen_entry_meta() { + if ( is_sticky() && is_home() && ! is_paged() ) { + printf( '<span class="sticky-post">%s</span>', __( 'Featured', 'twentyfifteen' ) ); + } - if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) { - $time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time><time class="updated" datetime="%3$s">%4$s</time>'; + $format = get_post_format(); + if ( current_theme_supports( 'post-formats', $format ) ) { + printf( + '<span class="entry-format">%1$s<a href="%2$s">%3$s</a></span>', + sprintf( '<span class="screen-reader-text">%s </span>', _x( 'Format', 'Used before post format.', 'twentyfifteen' ) ), + esc_url( get_post_format_link( $format ) ), + get_post_format_string( $format ) + ); } - $time_string = sprintf( $time_string, - esc_attr( get_the_date( 'c' ) ), - get_the_date(), - esc_attr( get_the_modified_date( 'c' ) ), - get_the_modified_date() - ); + if ( in_array( get_post_type(), array( 'post', 'attachment' ) ) ) { + $time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>'; - printf( '<span class="posted-on"><span class="screen-reader-text">%1$s </span><a href="%2$s" rel="bookmark">%3$s</a></span>', - _x( 'Posted on', 'Used before publish date.', 'twentyfifteen' ), - esc_url( get_permalink() ), - $time_string - ); - } + if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) { + $time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time><time class="updated" datetime="%3$s">%4$s</time>'; + } - if ( 'post' == get_post_type() ) { - if ( is_singular() || is_multi_author() ) { - printf( '<span class="byline"><span class="author vcard"><span class="screen-reader-text">%1$s </span><a class="url fn n" href="%2$s">%3$s</a></span></span>', - _x( 'Author', 'Used before post author name.', 'twentyfifteen' ), - esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), - get_the_author() + $time_string = sprintf( + $time_string, + esc_attr( get_the_date( 'c' ) ), + get_the_date(), + esc_attr( get_the_modified_date( 'c' ) ), + get_the_modified_date() ); - } - $categories_list = get_the_category_list( _x( ', ', 'Used between list items, there is a space after the comma.', 'twentyfifteen' ) ); - if ( $categories_list && twentyfifteen_categorized_blog() ) { - printf( '<span class="cat-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', - _x( 'Categories', 'Used before category names.', 'twentyfifteen' ), - $categories_list + printf( + '<span class="posted-on"><span class="screen-reader-text">%1$s </span><a href="%2$s" rel="bookmark">%3$s</a></span>', + _x( 'Posted on', 'Used before publish date.', 'twentyfifteen' ), + esc_url( get_permalink() ), + $time_string ); } - $tags_list = get_the_tag_list( '', _x( ', ', 'Used between list items, there is a space after the comma.', 'twentyfifteen' ) ); - if ( $tags_list && ! is_wp_error( $tags_list ) ) { - printf( '<span class="tags-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', - _x( 'Tags', 'Used before tag names.', 'twentyfifteen' ), - $tags_list - ); + if ( 'post' == get_post_type() ) { + if ( is_singular() || is_multi_author() ) { + printf( + '<span class="byline"><span class="author vcard"><span class="screen-reader-text">%1$s </span><a class="url fn n" href="%2$s">%3$s</a></span></span>', + _x( 'Author', 'Used before post author name.', 'twentyfifteen' ), + esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), + get_the_author() + ); + } + + $categories_list = get_the_category_list( _x( ', ', 'Used between list items, there is a space after the comma.', 'twentyfifteen' ) ); + if ( $categories_list && twentyfifteen_categorized_blog() ) { + printf( + '<span class="cat-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', + _x( 'Categories', 'Used before category names.', 'twentyfifteen' ), + $categories_list + ); + } + + $tags_list = get_the_tag_list( '', _x( ', ', 'Used between list items, there is a space after the comma.', 'twentyfifteen' ) ); + if ( $tags_list && ! is_wp_error( $tags_list ) ) { + printf( + '<span class="tags-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', + _x( 'Tags', 'Used before tag names.', 'twentyfifteen' ), + $tags_list + ); + } } - } - if ( is_attachment() && wp_attachment_is_image() ) { - // Retrieve attachment metadata. - $metadata = wp_get_attachment_metadata(); + if ( is_attachment() && wp_attachment_is_image() ) { + // Retrieve attachment metadata. + $metadata = wp_get_attachment_metadata(); - printf( '<span class="full-size-link"><span class="screen-reader-text">%1$s </span><a href="%2$s">%3$s × %4$s</a></span>', - _x( 'Full size', 'Used before full size attachment link.', 'twentyfifteen' ), - esc_url( wp_get_attachment_url() ), - $metadata['width'], - $metadata['height'] - ); - } + printf( + '<span class="full-size-link"><span class="screen-reader-text">%1$s </span><a href="%2$s">%3$s × %4$s</a></span>', + _x( 'Full size', 'Used before full size attachment link.', 'twentyfifteen' ), + esc_url( wp_get_attachment_url() ), + $metadata['width'], + $metadata['height'] + ); + } - if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) { - echo '<span class="comments-link">'; - /* translators: %s: post title */ - comments_popup_link( sprintf( __( 'Leave a comment<span class="screen-reader-text"> on %s</span>', 'twentyfifteen' ), get_the_title() ) ); - echo '</span>'; + if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) { + echo '<span class="comments-link">'; + /* translators: %s: post title */ + comments_popup_link( sprintf( __( 'Leave a comment<span class="screen-reader-text"> on %s</span>', 'twentyfifteen' ), get_the_title() ) ); + echo '</span>'; + } } -} endif; /** @@ -136,13 +143,15 @@ endif; function twentyfifteen_categorized_blog() { if ( false === ( $all_the_cool_cats = get_transient( 'twentyfifteen_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, + $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, - ) ); + // 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 = count( $all_the_cool_cats ); @@ -169,27 +178,27 @@ function twentyfifteen_category_transient_flusher() { delete_transient( 'twentyfifteen_categories' ); } add_action( 'edit_category', 'twentyfifteen_category_transient_flusher' ); -add_action( 'save_post', 'twentyfifteen_category_transient_flusher' ); +add_action( 'save_post', 'twentyfifteen_category_transient_flusher' ); if ( ! function_exists( 'twentyfifteen_post_thumbnail' ) ) : -/** - * Display an optional post thumbnail. - * - * Wraps the post thumbnail in an anchor element on index views, or a div - * element when on single views. - * - * @since Twenty Fifteen 1.0 - */ -function twentyfifteen_post_thumbnail() { - if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) { - return; - } + /** + * Display an optional post thumbnail. + * + * Wraps the post thumbnail in an anchor element on index views, or a div + * element when on single views. + * + * @since Twenty Fifteen 1.0 + */ + function twentyfifteen_post_thumbnail() { + if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) { + return; + } - if ( is_singular() ) : - ?> + if ( is_singular() ) : + ?> - <div class="post-thumbnail"> - <?php the_post_thumbnail(); ?> + <div class="post-thumbnail"> + <?php the_post_thumbnail(); ?> </div><!-- .post-thumbnail --> <?php else : ?> @@ -200,59 +209,61 @@ function twentyfifteen_post_thumbnail() { ?> </a> - <?php endif; // End is_singular() -} + <?php + endif; // End is_singular() + } endif; if ( ! function_exists( 'twentyfifteen_get_link_url' ) ) : -/** - * Return the post URL. - * - * Falls back to the post permalink if no URL is found in the post. - * - * @since Twenty Fifteen 1.0 - * - * @see get_url_in_content() - * - * @return string The Link format URL. - */ -function twentyfifteen_get_link_url() { - $has_url = get_url_in_content( get_the_content() ); + /** + * Return the post URL. + * + * Falls back to the post permalink if no URL is found in the post. + * + * @since Twenty Fifteen 1.0 + * + * @see get_url_in_content() + * + * @return string The Link format URL. + */ + function twentyfifteen_get_link_url() { + $has_url = get_url_in_content( get_the_content() ); - return $has_url ? $has_url : apply_filters( 'the_permalink', get_permalink() ); -} + return $has_url ? $has_url : apply_filters( 'the_permalink', get_permalink() ); + } endif; if ( ! function_exists( 'twentyfifteen_excerpt_more' ) && ! is_admin() ) : -/** - * Replaces "[...]" (appended to automatically generated excerpts) with ... and a 'Continue reading' link. - * - * @since Twenty Fifteen 1.0 - * - * @return string 'Continue reading' link prepended with an ellipsis. - */ -function twentyfifteen_excerpt_more( $more ) { - $link = sprintf( '<a href="%1$s" class="more-link">%2$s</a>', - esc_url( get_permalink( get_the_ID() ) ), - /* translators: %s: Name of current post */ - sprintf( __( 'Continue reading %s', 'twentyfifteen' ), '<span class="screen-reader-text">' . get_the_title( get_the_ID() ) . '</span>' ) + /** + * Replaces "[...]" (appended to automatically generated excerpts) with ... and a 'Continue reading' link. + * + * @since Twenty Fifteen 1.0 + * + * @return string 'Continue reading' link prepended with an ellipsis. + */ + function twentyfifteen_excerpt_more( $more ) { + $link = sprintf( + '<a href="%1$s" class="more-link">%2$s</a>', + esc_url( get_permalink( get_the_ID() ) ), + /* translators: %s: Name of current post */ + sprintf( __( 'Continue reading %s', 'twentyfifteen' ), '<span class="screen-reader-text">' . get_the_title( get_the_ID() ) . '</span>' ) ); - return ' … ' . $link; -} -add_filter( 'excerpt_more', 'twentyfifteen_excerpt_more' ); + return ' … ' . $link; + } + add_filter( 'excerpt_more', 'twentyfifteen_excerpt_more' ); endif; if ( ! function_exists( 'twentyfifteen_the_custom_logo' ) ) : -/** - * Displays the optional custom logo. - * - * Does nothing if the custom logo is not available. - * - * @since Twenty Fifteen 1.5 - */ -function twentyfifteen_the_custom_logo() { - if ( function_exists( 'the_custom_logo' ) ) { - the_custom_logo(); + /** + * Displays the optional custom logo. + * + * Does nothing if the custom logo is not available. + * + * @since Twenty Fifteen 1.5 + */ + function twentyfifteen_the_custom_logo() { + if ( function_exists( 'the_custom_logo' ) ) { + the_custom_logo(); + } } -} endif; |