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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 |
|---|---|
| 4698 | |
| 4699 | /** |
| 4700 | * Fires once an existing post has been updated. |
| 4701 | * |
| 4702 | * @since 1.2.0 |
| 4703 | * |
| 4704 | * @param int $post_id Post ID. |
| 4705 | * @param WP_Post $post Post object. |
| 4706 | */ |
| 4707 | do_action( 'edit_post', $post_id, $post ); |
| 4708 | |
| 4709 | $post_after = get_post( $post_id ); |
| 4710 | |
| 4711 | /** |
| 4712 | * Fires once an existing post has been updated. |
| 4713 | * |
| 4714 | * @since 3.0.0 |
| 4715 | * |
| 4716 | * @param int $post_id Post ID. |
| Line | Code |
| 4910 | |
| 4911 | $old_status = $post->post_status; |
| 4912 | $post->post_status = 'publish'; |
| 4913 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 4914 | |
| 4915 | /** This action is documented in wp-includes/post.php */ |
| 4916 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 4917 | |
| 4918 | /** This action is documented in wp-includes/post.php */ |
| 4919 | do_action( 'edit_post', $post->ID, $post ); |
| 4920 | |
| 4921 | /** This action is documented in wp-includes/post.php */ |
| 4922 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 4923 | |
| 4924 | /** This action is documented in wp-includes/post.php */ |
| 4925 | do_action( 'save_post', $post->ID, $post, true ); |
| 4926 | |
| 4927 | /** This action is documented in wp-includes/post.php */ |
| 4928 | do_action( 'wp_insert_post', $post->ID, $post, true ); |