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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.
| Line | Code |
|---|---|
| 3018 | /** This action is documented in wp-includes/post.php */ |
| 3019 | do_action( 'save_post', $post->ID, $post, true ); |
| 3020 | |
| 3021 | /** This action is documented in wp-includes/post.php */ |
| 3022 | do_action( 'wp_insert_post', $post->ID, $post, true ); |
| 3023 | |
| 3024 | wp_trash_post_comments( $post_id ); |
| 3025 | |
| 3026 | /** This action is documented in wp-includes/post.php */ |
| 3027 | do_action( 'trashed_post', $post_id ); |
| 3028 | |
| 3029 | return $post; |
| 3030 | } |
| 3031 | |
| 3032 | /** |
| 3033 | * Handle request to trash a changeset. |
| 3034 | * |
| 3035 | * @since 4.9.0 |
| 3036 | */ |