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Summery Summery
Generates semantic classes for each comment element.
Syntax Syntax
Parameters Parameters
- $class
-
(Optional) One or more classes to add to the class list.
Default value: ''
- $comment
-
(Optional) Comment ID or WP_Comment object. Default current comment.
Default value: null
- $post_id
-
(Optional) Post ID or WP_Post object. Default current post.
Default value: null
- $echo
-
(Optional) Whether to echo or return the output.
Default value: true
Return Return
(void|string) Void if $echo argument is true, comment classes if $echo is false.
Source Source
File: wp-includes/comment-template.php
*/
function comment_class( $class = '', $comment = null, $post_id = null, $echo = true ) {
// Separates classes with a single space, collates classes for comment DIV.
$class = 'class="' . join( ' ', get_comment_class( $class, $comment, $post_id ) ) . '"';
if ( $echo ) {
echo $class;
} else {
return $class;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.4.0 | Added the ability for $comment to also accept a WP_Comment object. |
| 2.7.0 | Introduced. |