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Add classes for custom taxonomy terms in `get_post_class()`. 

Props sillybean.
Fixes #16223.
Built from https://develop.svn.wordpress.org/trunk@31271


git-svn-id: http://core.svn.wordpress.org/trunk@31252 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Boone Gorges 2015-01-23 15:41:22 +00:00
parent d45a650846
commit 04216633b2
2 changed files with 23 additions and 21 deletions
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42
wp-includes/post-template.php
View File

@ -389,14 +389,15 @@ function post_class( $class = '', $post_id = null ) {
*
* The class names are many. If the post is a sticky, then the 'sticky'
* class name. The class 'hentry' is always added to each post. If the post has a
* post thumbnail, 'has-post-thumbnail' is added as a class. For each
* category, the class will be added with 'category-' with category slug is
* added. The tags are the same way as the categories with 'tag-' before the tag
* slug. All classes are passed through the filter, 'post_class' with the list
* of classes, followed by $class parameter value, with the post ID as the last
* parameter.
* post thumbnail, 'has-post-thumbnail' is added as a class. For each taxonomy that
* the post belongs to, a class will be added of the format '{$taxonomy}-{$slug}' -
* eg 'category-foo' or 'my_custom_taxonomy-bar'. The 'post_tag' taxonomy is a special
* case; the class has the 'tag-' prefix instead of 'post_tag-'. All classes are
* passed through the filter, 'post_class' with the list of classes, followed by
* $class parameter value, with the post ID as the last parameter.
*
* @since 2.7.0
* @since 4.2.0 Custom taxonomy classes were added.
*
* @param string|array $class One or more classes to add to the class list.
* @param int|WP_Post $post_id Optional. Post ID or post object.
@ -446,21 +447,22 @@ function get_post_class( $class = '', $post_id = null ) {
// hentry for hAtom compliance
$classes[] = 'hentry';
// Categories
if ( is_object_in_taxonomy( $post->post_type, 'category' ) ) {
foreach ( (array) get_the_category($post->ID) as $cat ) {
if ( empty($cat->slug ) )
continue;
$classes[] = 'category-' . sanitize_html_class($cat->slug, $cat->term_id);
}
}
// All public taxonomies
$taxonomies = get_taxonomies( array( 'public' => true ) );
foreach ( (array) $taxonomies as $taxonomy ) {
if ( is_object_in_taxonomy( $post->post_type, $taxonomy ) ) {
foreach ( (array) get_the_terms( $post->ID, $taxonomy ) as $term ) {
if ( empty( $term->slug ) ) {
continue;
}
// Tags
if ( is_object_in_taxonomy( $post->post_type, 'post_tag' ) ) {
foreach ( (array) get_the_tags($post->ID) as $tag ) {
if ( empty($tag->slug ) )
continue;
$classes[] = 'tag-' . sanitize_html_class($tag->slug, $tag->term_id);
// 'post_tag' uses the 'tag' prefix for backward compatibility.
if ( 'post_tag' == $taxonomy ) {
$classes[] = 'tag-' . sanitize_html_class( $term->slug, $term->term_id );
} else {
$classes[] = sanitize_html_class( $taxonomy . '-' . $term->slug, $taxonomy . '-' . $term->term_id );
}
}
}
}

2
wp-includes/version.php
View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.2-alpha-31270';
$wp_version = '4.2-alpha-31271';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.