diff options
Diffstat (limited to 'themes/twentysixteen/inc/template-tags.php')
| -rw-r--r-- | themes/twentysixteen/inc/template-tags.php | 342 |
1 files changed, 165 insertions, 177 deletions
diff --git a/themes/twentysixteen/inc/template-tags.php b/themes/twentysixteen/inc/template-tags.php index ce5190a0..9b8f1f39 100644 --- a/themes/twentysixteen/inc/template-tags.php +++ b/themes/twentysixteen/inc/template-tags.php @@ -10,132 +10,126 @@ */ if ( ! function_exists( 'twentysixteen_entry_meta' ) ) : - /** - * Prints HTML with meta information for the categories, tags. - * - * Create your own twentysixteen_entry_meta() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - */ - function twentysixteen_entry_meta() { - if ( 'post' === get_post_type() ) { - $author_avatar_size = apply_filters( 'twentysixteen_author_avatar_size', 49 ); - printf( - '<span class="byline"><span class="author vcard">%1$s<span class="screen-reader-text">%2$s </span> <a class="url fn n" href="%3$s">%4$s</a></span></span>', - get_avatar( get_the_author_meta( 'user_email' ), $author_avatar_size ), - _x( 'Author', 'Used before post author name.', 'twentysixteen' ), - esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), - get_the_author() - ); - } +/** + * Prints HTML with meta information for the categories, tags. + * + * Create your own twentysixteen_entry_meta() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + */ +function twentysixteen_entry_meta() { + if ( 'post' === get_post_type() ) { + $author_avatar_size = apply_filters( 'twentysixteen_author_avatar_size', 49 ); + printf( '<span class="byline"><span class="author vcard">%1$s<span class="screen-reader-text">%2$s </span> <a class="url fn n" href="%3$s">%4$s</a></span></span>', + get_avatar( get_the_author_meta( 'user_email' ), $author_avatar_size ), + _x( 'Author', 'Used before post author name.', 'twentysixteen' ), + esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), + get_the_author() + ); + } - if ( in_array( get_post_type(), array( 'post', 'attachment' ) ) ) { - twentysixteen_entry_date(); - } + if ( in_array( get_post_type(), array( 'post', 'attachment' ) ) ) { + twentysixteen_entry_date(); + } - $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.', 'twentysixteen' ) ), - esc_url( get_post_format_link( $format ) ), - get_post_format_string( $format ) - ); - } + $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.', 'twentysixteen' ) ), + esc_url( get_post_format_link( $format ) ), + get_post_format_string( $format ) + ); + } - if ( 'post' === get_post_type() ) { - twentysixteen_entry_taxonomies(); - } + if ( 'post' === get_post_type() ) { + twentysixteen_entry_taxonomies(); + } - if ( ! is_singular() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) { - echo '<span class="comments-link">'; - comments_popup_link( sprintf( __( 'Leave a comment<span class="screen-reader-text"> on %s</span>', 'twentysixteen' ), get_the_title() ) ); - echo '</span>'; - } + if ( ! is_singular() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) { + echo '<span class="comments-link">'; + comments_popup_link( sprintf( __( 'Leave a comment<span class="screen-reader-text"> on %s</span>', 'twentysixteen' ), get_the_title() ) ); + echo '</span>'; } +} endif; if ( ! function_exists( 'twentysixteen_entry_date' ) ) : - /** - * Prints HTML with date information for current post. - * - * Create your own twentysixteen_entry_date() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - */ - function twentysixteen_entry_date() { - $time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>'; - - 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>'; - } - - $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() - ); +/** + * Prints HTML with date information for current post. + * + * Create your own twentysixteen_entry_date() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + */ +function twentysixteen_entry_date() { + $time_string = '<time class="entry-date published updated" datetime="%1$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.', 'twentysixteen' ), - 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>'; } + + $time_string = sprintf( $time_string, + esc_attr( get_the_date( 'c' ) ), + get_the_date(), + esc_attr( get_the_modified_date( 'c' ) ), + get_the_modified_date() + ); + + printf( '<span class="posted-on"><span class="screen-reader-text">%1$s </span><a href="%2$s" rel="bookmark">%3$s</a></span>', + _x( 'Posted on', 'Used before publish date.', 'twentysixteen' ), + esc_url( get_permalink() ), + $time_string + ); +} endif; if ( ! function_exists( 'twentysixteen_entry_taxonomies' ) ) : - /** - * Prints HTML with category and tags for current post. - * - * Create your own twentysixteen_entry_taxonomies() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - */ - function twentysixteen_entry_taxonomies() { - $categories_list = get_the_category_list( _x( ', ', 'Used between list items, there is a space after the comma.', 'twentysixteen' ) ); - if ( $categories_list && twentysixteen_categorized_blog() ) { - printf( - '<span class="cat-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', - _x( 'Categories', 'Used before category names.', 'twentysixteen' ), - $categories_list - ); - } +/** + * Prints HTML with category and tags for current post. + * + * Create your own twentysixteen_entry_taxonomies() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + */ +function twentysixteen_entry_taxonomies() { + $categories_list = get_the_category_list( _x( ', ', 'Used between list items, there is a space after the comma.', 'twentysixteen' ) ); + if ( $categories_list && twentysixteen_categorized_blog() ) { + printf( '<span class="cat-links"><span class="screen-reader-text">%1$s </span>%2$s</span>', + _x( 'Categories', 'Used before category names.', 'twentysixteen' ), + $categories_list + ); + } - $tags_list = get_the_tag_list( '', _x( ', ', 'Used between list items, there is a space after the comma.', 'twentysixteen' ) ); - 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.', 'twentysixteen' ), - $tags_list - ); - } + $tags_list = get_the_tag_list( '', _x( ', ', 'Used between list items, there is a space after the comma.', 'twentysixteen' ) ); + 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.', 'twentysixteen' ), + $tags_list + ); } +} endif; if ( ! function_exists( 'twentysixteen_post_thumbnail' ) ) : - /** - * Displays an optional post thumbnail. - * - * Wraps the post thumbnail in an anchor element on index views, or a div - * element when on single views. - * - * Create your own twentysixteen_post_thumbnail() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - */ - function twentysixteen_post_thumbnail() { - if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) { - return; - } +/** + * Displays an optional post thumbnail. + * + * Wraps the post thumbnail in an anchor element on index views, or a div + * element when on single views. + * + * Create your own twentysixteen_post_thumbnail() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + */ +function twentysixteen_post_thumbnail() { + if ( post_password_required() || is_attachment() || ! has_post_thumbnail() ) { + return; + } - if ( is_singular() ) : - ?> + if ( is_singular() ) : + ?> - <div class="post-thumbnail"> + <div class="post-thumbnail"> <?php the_post_thumbnail(); ?> </div><!-- .post-thumbnail --> @@ -145,9 +139,8 @@ if ( ! function_exists( 'twentysixteen_post_thumbnail' ) ) : <?php the_post_thumbnail( 'post-thumbnail', array( 'alt' => the_title_attribute( 'echo=0' ) ) ); ?> </a> - <?php - endif; // End is_singular() - } + <?php endif; // End is_singular() +} endif; if ( ! function_exists( 'twentysixteen_excerpt' ) ) : @@ -165,74 +158,69 @@ if ( ! function_exists( 'twentysixteen_excerpt' ) ) : function twentysixteen_excerpt( $class = 'entry-summary' ) { $class = esc_attr( $class ); - if ( has_excerpt() || is_search() ) : - ?> + if ( has_excerpt() || is_search() ) : ?> <div class="<?php echo $class; ?>"> <?php the_excerpt(); ?> </div><!-- .<?php echo $class; ?> --> - <?php - endif; + <?php endif; } endif; if ( ! function_exists( 'twentysixteen_excerpt_more' ) && ! is_admin() ) : - /** - * Replaces "[...]" (appended to automatically generated excerpts) with ... and - * a 'Continue reading' link. - * - * Create your own twentysixteen_excerpt_more() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - * - * @return string 'Continue reading' link prepended with an ellipsis. - */ - function twentysixteen_excerpt_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<span class="screen-reader-text"> "%s"</span>', 'twentysixteen' ), get_the_title( get_the_ID() ) ) - ); - return ' … ' . $link; - } - add_filter( 'excerpt_more', 'twentysixteen_excerpt_more' ); +/** + * Replaces "[...]" (appended to automatically generated excerpts) with ... and + * a 'Continue reading' link. + * + * Create your own twentysixteen_excerpt_more() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + * + * @return string 'Continue reading' link prepended with an ellipsis. + */ +function twentysixteen_excerpt_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<span class="screen-reader-text"> "%s"</span>', 'twentysixteen' ), get_the_title( get_the_ID() ) ) + ); + return ' … ' . $link; +} +add_filter( 'excerpt_more', 'twentysixteen_excerpt_more' ); endif; if ( ! function_exists( 'twentysixteen_categorized_blog' ) ) : - /** - * Determines whether blog/site has more than one category. - * - * Create your own twentysixteen_categorized_blog() function to override in a child theme. - * - * @since Twenty Sixteen 1.0 - * - * @return bool True if there is more than one category, false otherwise. - */ - function twentysixteen_categorized_blog() { - if ( false === ( $all_the_cool_cats = get_transient( 'twentysixteen_categories' ) ) ) { - // Create an array of all the categories that are attached to posts. - $all_the_cool_cats = get_categories( - array( - 'fields' => 'ids', - // 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 ); - - set_transient( 'twentysixteen_categories', $all_the_cool_cats ); - } +/** + * Determines whether blog/site has more than one category. + * + * Create your own twentysixteen_categorized_blog() function to override in a child theme. + * + * @since Twenty Sixteen 1.0 + * + * @return bool True if there is more than one category, false otherwise. + */ +function twentysixteen_categorized_blog() { + if ( false === ( $all_the_cool_cats = get_transient( 'twentysixteen_categories' ) ) ) { + // Create an array of all the categories that are attached to posts. + $all_the_cool_cats = get_categories( array( + 'fields' => 'ids', + // 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 ); + + set_transient( 'twentysixteen_categories', $all_the_cool_cats ); + } - if ( $all_the_cool_cats > 1 || is_preview() ) { - // This blog has more than 1 category so twentysixteen_categorized_blog should return true. - return true; - } else { - // This blog has only 1 category so twentysixteen_categorized_blog should return false. - return false; - } + if ( $all_the_cool_cats > 1 || is_preview() ) { + // This blog has more than 1 category so twentysixteen_categorized_blog should return true. + return true; + } else { + // This blog has only 1 category so twentysixteen_categorized_blog should return false. + return false; } +} endif; /** @@ -248,19 +236,19 @@ function twentysixteen_category_transient_flusher() { delete_transient( 'twentysixteen_categories' ); } add_action( 'edit_category', 'twentysixteen_category_transient_flusher' ); -add_action( 'save_post', 'twentysixteen_category_transient_flusher' ); +add_action( 'save_post', 'twentysixteen_category_transient_flusher' ); if ( ! function_exists( 'twentysixteen_the_custom_logo' ) ) : - /** - * Displays the optional custom logo. - * - * Does nothing if the custom logo is not available. - * - * @since Twenty Sixteen 1.2 - */ - function twentysixteen_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 Sixteen 1.2 + */ +function twentysixteen_the_custom_logo() { + if ( function_exists( 'the_custom_logo' ) ) { + the_custom_logo(); } +} endif; |