Question

comment_excerpt( int|WP_Comment $comment_ID )

Display the excerpt of the current comment.

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description

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参数

$comment_ID

(int|WP_Comment) (Required) WP_Comment or ID of the comment for which to print the excerpt. Default current comment.

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源代码

File: wp-includes/comment-template.php

function comment_excerpt( $comment_ID = 0 ) {
	$comment         = get_comment( $comment_ID );
	$comment_excerpt = get_comment_excerpt( $comment );

	/**
	 * Filters the comment excerpt for display.
	 *
	 * @since 1.2.0
	 * @since 4.1.0 The `$comment_ID` parameter was added.
	 *
	 * @param string $comment_excerpt The comment excerpt text.
	 * @param int    $comment_ID      The comment ID.
	 */
	echo apply_filters( 'comment_excerpt', $comment_excerpt, $comment->comment_ID );
}

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更新日志

Version	description
4.4.0	Added the ability for $comment_ID to also accept a WP_Comment object.
1.2.0	Introduced.

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相关函数

Uses

• wp-includes/plugin.php: apply_filters()
• wp-includes/comment-template.php: get_comment_excerpt()
• wp-includes/comment-template.php: comment_excerpt
• wp-includes/comment.php: get_comment()

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Used By

• wp-admin/includes/dashboard.php: _wp_dashboard_recent_comments_row()

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User Contributed Notes

1. Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note Contributed by Codex

   Example

   
   <p>Latest comment: <?php comment_excerpt(); ?></p>