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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 647 | /** |
| 648 | * Filters the comment excerpt for display. |
| 649 | * |
| 650 | * @since 1.2.0 |
| 651 | * @since 4.1.0 The `$comment_ID` parameter was added. |
| 652 | * |
| 653 | * @param string $comment_excerpt The comment excerpt text. |
| 654 | * @param string $comment_ID The comment ID as a numeric string. |
| 655 | */ |
| 656 | echo apply_filters( 'comment_excerpt', $comment_excerpt, $comment->comment_ID ); |
| 657 | } |
| 658 | |
| 659 | /** |
| 660 | * Retrieves the comment ID of the current comment. |
| 661 | * |
| 662 | * @since 1.5.0 |
| 663 | * |
| 664 | * @return string The comment ID as a numeric string. |
| 665 | */ |