wpseek.com
A WordPress-centric search engine for devs and theme authors
get_comment_excerpt › WordPress Function
Since1.5.0
Deprecatedn/a
› get_comment_excerpt ( $comment_id = 0 )
Parameters: |
|
Returns: |
|
Defined at: |
|
Codex: | |
Change Log: |
|
Retrieves the excerpt of the given comment.
Returns a maximum of 20 words with an ellipsis appended if necessary.Related Functions: comment_excerpt, get_comment_text, get_comment_meta, get_comment_count, get_the_excerpt
Source
function get_comment_excerpt( $comment_id = 0 ) {
$comment = get_comment( $comment_id );
if ( ! post_password_required( $comment->comment_post_ID ) ) {
$comment_text = strip_tags( str_replace( array( "\n", "\r" ), ' ', $comment->comment_content ) );
} else {
$comment_text = __( 'Password protected' );
}
/* translators: Maximum number of words used in a comment excerpt. */
$comment_excerpt_length = (int) _x( '20', 'comment_excerpt_length' );
/**
* Filters the maximum number of words used in the comment excerpt.
*
* @since 4.4.0
*
* @param int $comment_excerpt_length The amount of words you want to display in the comment excerpt.
*/
$comment_excerpt_length = apply_filters( 'comment_excerpt_length', $comment_excerpt_length );
$comment_excerpt = wp_trim_words( $comment_text, $comment_excerpt_length, '…' );
/**
* Filters the retrieved comment excerpt.
*
* @since 1.5.0
* @since 4.1.0 The `$comment_id` and `$comment` parameters were added.
*
* @param string $comment_excerpt The comment excerpt text.
* @param string $comment_id The comment ID as a numeric string.
* @param WP_Comment $comment The comment object.
*/
return apply_filters( 'get_comment_excerpt', $comment_excerpt, $comment->comment_ID, $comment );
}