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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 |
|---|---|
| 4448 | * The dynamic portion of the hook name, `$post->post_type`, refers to |
| 4449 | * the post type slug. |
| 4450 | * |
| 4451 | * @since 3.7.0 |
| 4452 | * |
| 4453 | * @param int $post_ID Post ID. |
| 4454 | * @param WP_Post $post Post object. |
| 4455 | * @param bool $update Whether this is an existing post being updated. |
| 4456 | */ |
| 4457 | do_action( "save_post_{$post->post_type}", $post_ID, $post, $update ); |
| 4458 | |
| 4459 | /** |
| 4460 | * Fires once a post has been saved. |
| 4461 | * |
| 4462 | * @since 1.5.0 |
| 4463 | * |
| 4464 | * @param int $post_ID Post ID. |
| 4465 | * @param WP_Post $post Post object. |
| 4466 | * @param bool $update Whether this is an existing post being updated. |
| Line | Code |
| 4630 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 4631 | |
| 4632 | /** This action is documented in wp-includes/post.php */ |
| 4633 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 4634 | |
| 4635 | /** This action is documented in wp-includes/post.php */ |
| 4636 | do_action( 'edit_post', $post->ID, $post ); |
| 4637 | |
| 4638 | /** This action is documented in wp-includes/post.php */ |
| 4639 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 4640 | |
| 4641 | /** This action is documented in wp-includes/post.php */ |
| 4642 | do_action( 'save_post', $post->ID, $post, true ); |
| 4643 | |
| 4644 | /** This action is documented in wp-includes/post.php */ |
| 4645 | do_action( 'wp_insert_post', $post->ID, $post, true ); |
| 4646 | |
| 4647 | wp_after_insert_post( $post, true, $post_before ); |
| 4648 | } |