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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 |
|---|---|
| 1080 | return wp_trash_comment($comment_id); |
| 1081 | |
| 1082 | /** |
| 1083 | * Fires immediately before a comment is deleted from the database. |
| 1084 | * |
| 1085 | * @since 1.2.0 |
| 1086 | * |
| 1087 | * @param int $comment_id The comment ID. |
| 1088 | */ |
| 1089 | do_action( 'delete_comment', $comment->comment_ID ); |
| 1090 | |
| 1091 | // Move children up a level. |
| 1092 | $children = $wpdb->get_col( $wpdb->prepare("SELECT comment_ID FROM $wpdb->comments WHERE comment_parent = %d", $comment->comment_ID) ); |
| 1093 | if ( !empty($children) ) { |
| 1094 | $wpdb->update($wpdb->comments, array('comment_parent' => $comment->comment_parent), array('comment_parent' => $comment->comment_ID)); |
| 1095 | clean_comment_cache($children); |
| 1096 | } |
| 1097 | |
| 1098 | // Delete metadata |