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.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 3338 | if ( $update ) { |
| 3339 | /** |
| 3340 | * Fires once an existing post has been updated. |
| 3341 | * |
| 3342 | * @since 1.2.0 |
| 3343 | * |
| 3344 | * @param int $post_ID Post ID. |
| 3345 | * @param WP_Post $post Post object. |
| 3346 | */ |
| 3347 | do_action( 'edit_post', $post_ID, $post ); |
| 3348 | $post_after = get_post($post_ID); |
| 3349 | |
| 3350 | /** |
| 3351 | * Fires once an existing post has been updated. |
| 3352 | * |
| 3353 | * @since 3.0.0 |
| 3354 | * |
| 3355 | * @param int $post_ID Post ID. |
| 3356 | * @param WP_Post $post_after Post object following the update. |
| Line | Code |
| 3479 | $wpdb->update( $wpdb->posts, array( 'post_status' => 'publish' ), array( 'ID' => $post->ID ) ); |
| 3480 | |
| 3481 | clean_post_cache( $post->ID ); |
| 3482 | |
| 3483 | $old_status = $post->post_status; |
| 3484 | $post->post_status = 'publish'; |
| 3485 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 3486 | |
| 3487 | /** This action is documented in wp-includes/post.php */ |
| 3488 | do_action( 'edit_post', $post->ID, $post ); |
| 3489 | |
| 3490 | /** This action is documented in wp-includes/post.php */ |
| 3491 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 3492 | |
| 3493 | /** This action is documented in wp-includes/post.php */ |
| 3494 | do_action( 'save_post', $post->ID, $post, true ); |
| 3495 | |
| 3496 | /** This action is documented in wp-includes/post.php */ |
| 3497 | do_action( 'wp_insert_post', $post->ID, $post, true ); |