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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 |
|---|---|
| 3097 | /** |
| 3098 | * Fires immediately after a post is deleted from the database. |
| 3099 | * |
| 3100 | * @since 2.2.0 |
| 3101 | * @since 5.5.0 Added the `$post` parameter. |
| 3102 | * |
| 3103 | * @param int $postid Post ID. |
| 3104 | * @param WP_Post $post Post object. |
| 3105 | */ |
| 3106 | do_action( 'deleted_post', $postid, $post ); |
| 3107 | |
| 3108 | clean_post_cache( $post ); |
| 3109 | |
| 3110 | if ( is_post_type_hierarchical( $post->post_type ) && $children ) { |
| 3111 | foreach ( $children as $child ) { |
| 3112 | clean_post_cache( $child ); |
| 3113 | } |
| 3114 | } |
| 3115 | |
| Line | Code |
| 5960 | } |
| 5961 | |
| 5962 | /** This action is documented in wp-includes/post.php */ |
| 5963 | do_action( 'delete_post', $post_id, $post ); |
| 5964 | $result = $wpdb->delete( $wpdb->posts, array( 'ID' => $post_id ) ); |
| 5965 | if ( ! $result ) { |
| 5966 | return false; |
| 5967 | } |
| 5968 | /** This action is documented in wp-includes/post.php */ |
| 5969 | do_action( 'deleted_post', $post_id, $post ); |
| 5970 | |
| 5971 | wp_delete_attachment_files( $post_id, $meta, $backup_sizes, $file ); |
| 5972 | |
| 5973 | clean_post_cache( $post ); |
| 5974 | |
| 5975 | return $post; |
| 5976 | } |
| 5977 | |
| 5978 | /** |