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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 |
|---|---|
| 4071 | |
| 4072 | /** |
| 4073 | * Fires once an existing post has been updated. |
| 4074 | * |
| 4075 | * @since 1.2.0 |
| 4076 | * |
| 4077 | * @param int $post_ID Post ID. |
| 4078 | * @param WP_Post $post Post object. |
| 4079 | */ |
| 4080 | do_action( 'edit_post', $post_ID, $post ); |
| 4081 | |
| 4082 | $post_after = get_post( $post_ID ); |
| 4083 | |
| 4084 | /** |
| 4085 | * Fires once an existing post has been updated. |
| 4086 | * |
| 4087 | * @since 3.0.0 |
| 4088 | * |
| 4089 | * @param int $post_ID Post ID. |
| Line | Code |
| 4223 | |
| 4224 | $old_status = $post->post_status; |
| 4225 | $post->post_status = 'publish'; |
| 4226 | wp_transition_post_status( 'publish', $old_status, $post ); |
| 4227 | |
| 4228 | /** This action is documented in wp-includes/post.php */ |
| 4229 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
| 4230 | |
| 4231 | /** This action is documented in wp-includes/post.php */ |
| 4232 | do_action( 'edit_post', $post->ID, $post ); |
| 4233 | |
| 4234 | /** This action is documented in wp-includes/post.php */ |
| 4235 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
| 4236 | |
| 4237 | /** This action is documented in wp-includes/post.php */ |
| 4238 | do_action( 'save_post', $post->ID, $post, true ); |
| 4239 | |
| 4240 | /** This action is documented in wp-includes/post.php */ |
| 4241 | do_action( 'wp_insert_post', $post->ID, $post, true ); |