WP hooks navigation: Home/browse • Actions index • Filters index
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.
| Line | Code |
|---|---|
| 3400 | * |
| 3401 | * @since 3.2.0 |
| 3402 | * @since 5.5.0 Added the `$post` parameter. |
| 3403 | * |
| 3404 | * @see wp_delete_post() |
| 3405 | * |
| 3406 | * @param int $postid Post ID. |
| 3407 | * @param WP_Post $post Post object. |
| 3408 | */ |
| 3409 | do_action( 'before_delete_post', $postid, $post ); |
| 3410 | |
| 3411 | delete_post_meta( $postid, '_wp_trash_meta_status' ); |
| 3412 | delete_post_meta( $postid, '_wp_trash_meta_time' ); |
| 3413 | |
| 3414 | wp_delete_object_term_relationships( $postid, get_object_taxonomies( $post->post_type ) ); |
| 3415 | |
| 3416 | $parent_data = array( 'post_parent' => $post->post_parent ); |
| 3417 | $parent_where = array( 'post_parent' => $postid ); |
| 3418 | |