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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 |
|---|---|
| 4289 | * The dynamic portion of the hook name, `$post->post_type`, refers to |
| 4290 | * the post type slug. |
| 4291 | * |
| 4292 | * @since 3.7.0 |
| 4293 | * |
| 4294 | * @param int $post_ID Post ID. |
| 4295 | * @param WP_Post $post Post object. |
| 4296 | * @param bool $update Whether this is an existing post being updated. |
| 4297 | */ |
| 4298 | do_action( "save_post_{$post->post_type}", $post_ID, $post, $update ); |
| 4299 | |
| 4300 | /** |
| 4301 | * Fires once a post has been saved. |
| 4302 | * |
| 4303 | * @since 1.5.0 |
| 4304 | * |
| 4305 | * @param int $post_ID Post ID. |
| 4306 | * @param WP_Post $post Post object. |
| 4307 | * @param bool $update Whether this is an existing post being updated. |
| Line | Code |
| 4471 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 4472 | |
| 4473 | /** This action is documented in wp-includes/post.php */ |
| 4474 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 4475 | |
| 4476 | /** This action is documented in wp-includes/post.php */ |
| 4477 | do_action( 'edit_post', $post->ID, $post ); |
| 4478 | |
| 4479 | /** This action is documented in wp-includes/post.php */ |
| 4480 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 4481 | |
| 4482 | /** This action is documented in wp-includes/post.php */ |
| 4483 | do_action( 'save_post', $post->ID, $post, true ); |
| 4484 | |
| 4485 | /** This action is documented in wp-includes/post.php */ |
| 4486 | do_action( 'wp_insert_post', $post->ID, $post, true ); |
| 4487 | |
| 4488 | wp_after_insert_post( $post, true, $post_before ); |
| 4489 | } |