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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 |
---|---|
4623 | * |
4624 | * - `edit_post_post` |
4625 | * - `edit_post_page` |
4626 | * |
4627 | * @since 5.1.0 |
4628 | * |
4629 | * @param int $post_ID Post ID. |
4630 | * @param WP_Post $post Post object. |
4631 | */ |
4632 | do_action( "edit_post_{$post->post_type}", $post_ID, $post ); |
4633 |
|
4634 | /** |
4635 | * Fires once an existing post has been updated. |
4636 | * |
4637 | * @since 1.2.0 |
4638 | * |
4639 | * @param int $post_ID Post ID. |
4640 | * @param WP_Post $post Post object. |
4641 | */ |
Line | Code |
4842 | $wpdb->update( $wpdb->posts, array( 'post_status' => 'publish' ), array( 'ID' => $post->ID ) ); |
4843 |
|
4844 | clean_post_cache( $post->ID ); |
4845 |
|
4846 | $old_status = $post->post_status; |
4847 | $post->post_status = 'publish'; |
4848 | wp_transition_post_status( 'publish', $old_status, $post ); |
4849 |
|
4850 | /** This action is documented in wp-includes/post.php */ |
4851 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
4852 |
|
4853 | /** This action is documented in wp-includes/post.php */ |
4854 | do_action( 'edit_post', $post->ID, $post ); |
4855 |
|
4856 | /** This action is documented in wp-includes/post.php */ |
4857 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
4858 |
|
4859 | /** This action is documented in wp-includes/post.php */ |
4860 | do_action( 'save_post', $post->ID, $post, true ); |