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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 |
|---|---|
| 5057 | |
| 5058 | /** |
| 5059 | * Fires once an existing post has been updated. |
| 5060 | * |
| 5061 | * @since 1.2.0 |
| 5062 | * |
| 5063 | * @param int $post_id Post ID. |
| 5064 | * @param WP_Post $post Post object. |
| 5065 | */ |
| 5066 | do_action( 'edit_post', $post_id, $post ); |
| 5067 | |
| 5068 | $post_after = get_post( $post_id ); |
| 5069 | |
| 5070 | /** |
| 5071 | * Fires once an existing post has been updated. |
| 5072 | * |
| 5073 | * @since 3.0.0 |
| 5074 | * |
| 5075 | * @param int $post_id Post ID. |
| Line | Code |
| 5269 | |
| 5270 | $old_status = $post->post_status; |
| 5271 | $post->post_status = 'publish'; |
| 5272 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 5273 | |
| 5274 | /** This action is documented in wp-includes/post.php */ |
| 5275 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 5276 | |
| 5277 | /** This action is documented in wp-includes/post.php */ |
| 5278 | do_action( 'edit_post', $post->ID, $post ); |
| 5279 | |
| 5280 | /** This action is documented in wp-includes/post.php */ |
| 5281 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 5282 | |
| 5283 | /** This action is documented in wp-includes/post.php */ |
| 5284 | do_action( 'save_post', $post->ID, $post, true ); |
| 5285 | |
| 5286 | /** This action is documented in wp-includes/post.php */ |
| 5287 | do_action( 'wp_insert_post', $post->ID, $post, true ); |