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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 |
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680 |
|
681 | if ( $dupe_id ) { |
682 | /** |
683 | * Fires immediately after a duplicate comment is detected. |
684 | * |
685 | * @since 3.0.0 |
686 | * |
687 | * @param array $commentdata Comment data. |
688 | */ |
689 | do_action( 'comment_duplicate_trigger', $commentdata ); |
690 |
|
691 | /** |
692 | * Filters duplicate comment error message. |
693 | * |
694 | * @since 5.2.0 |
695 | * |
696 | * @param string $comment_duplicate_message Duplicate comment error message. |
697 | */ |
698 | $comment_duplicate_message = apply_filters( 'comment_duplicate_message', __( 'Duplicate comment detected; it looks as though you’ve already said that!' ) ); |