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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 |
|---|---|
| 5141 | |
| 5142 | /** |
| 5143 | * Fires once an existing post has been updated. |
| 5144 | * |
| 5145 | * @since 1.2.0 |
| 5146 | * |
| 5147 | * @param int $post_id Post ID. |
| 5148 | * @param WP_Post $post Post object. |
| 5149 | */ |
| 5150 | do_action( 'edit_post', $post_id, $post ); |
| 5151 | |
| 5152 | $post_after = get_post( $post_id ); |
| 5153 | |
| 5154 | /** |
| 5155 | * Fires once an existing post has been updated. |
| 5156 | * |
| 5157 | * @since 3.0.0 |
| 5158 | * |
| 5159 | * @param int $post_id Post ID. |
| Line | Code |
| 5353 | |
| 5354 | $old_status = $post->post_status; |
| 5355 | $post->post_status = 'publish'; |
| 5356 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 5357 | |
| 5358 | /** This action is documented in wp-includes/post.php */ |
| 5359 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 5360 | |
| 5361 | /** This action is documented in wp-includes/post.php */ |
| 5362 | do_action( 'edit_post', $post->ID, $post ); |
| 5363 | |
| 5364 | /** This action is documented in wp-includes/post.php */ |
| 5365 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 5366 | |
| 5367 | /** This action is documented in wp-includes/post.php */ |
| 5368 | do_action( 'save_post', $post->ID, $post, true ); |
| 5369 | |
| 5370 | /** This action is documented in wp-includes/post.php */ |
| 5371 | do_action( 'wp_insert_post', $post->ID, $post, true ); |