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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
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.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 3493 | /** |
| 3494 | * Fires immediately after a post is deleted from the database. |
| 3495 | * |
| 3496 | * @since 2.2.0 |
| 3497 | * @since 5.5.0 Added the `$post` parameter. |
| 3498 | * |
| 3499 | * @param int $postid Post ID. |
| 3500 | * @param WP_Post $post Post object. |
| 3501 | */ |
| 3502 | do_action( 'deleted_post', $postid, $post ); |
| 3503 | |
| 3504 | clean_post_cache( $post ); |
| 3505 | |
| 3506 | if ( is_post_type_hierarchical( $post->post_type ) && $children ) { |
| 3507 | foreach ( $children as $child ) { |
| 3508 | clean_post_cache( $child ); |
| 3509 | } |
| 3510 | } |
| 3511 | |
| Line | Code |
| 6299 | } |
| 6300 | |
| 6301 | /** This action is documented in wp-includes/post.php */ |
| 6302 | do_action( 'delete_post', $post_id, $post ); |
| 6303 | $result = $wpdb->delete( $wpdb->posts, array( 'ID' => $post_id ) ); |
| 6304 | if ( ! $result ) { |
| 6305 | return false; |
| 6306 | } |
| 6307 | /** This action is documented in wp-includes/post.php */ |
| 6308 | do_action( 'deleted_post', $post_id, $post ); |
| 6309 | |
| 6310 | wp_delete_attachment_files( $post_id, $meta, $backup_sizes, $file ); |
| 6311 | |
| 6312 | clean_post_cache( $post ); |
| 6313 | |
| 6314 | return $post; |
| 6315 | } |
| 6316 | |
| 6317 | /** |