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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 |
---|---|
3893 | * |
3894 | * The dynamic portion of the hook name, `$post->post_type`, refers to |
3895 | * the post type slug. |
3896 | * |
3897 | * @since 5.1.0 |
3898 | * |
3899 | * @param int $post_ID Post ID. |
3900 | * @param WP_Post $post Post object. |
3901 | */ |
3902 | do_action( "edit_post_{$post->post_type}", $post_ID, $post ); |
3903 |
|
3904 | /** |
3905 | * Fires once an existing post has been updated. |
3906 | * |
3907 | * @since 1.2.0 |
3908 | * |
3909 | * @param int $post_ID Post ID. |
3910 | * @param WP_Post $post Post object. |
3911 | */ |
Line | Code |
4051 | $wpdb->update( $wpdb->posts, array( 'post_status' => 'publish' ), array( 'ID' => $post->ID ) ); |
4052 |
|
4053 | clean_post_cache( $post->ID ); |
4054 |
|
4055 | $old_status = $post->post_status; |
4056 | $post->post_status = 'publish'; |
4057 | wp_transition_post_status( 'publish', $old_status, $post ); |
4058 |
|
4059 | /** This action is documented in wp-includes/post.php */ |
4060 | do_action( "edit_post_{$post->post_type}", $post->ID, $post ); |
4061 |
|
4062 | /** This action is documented in wp-includes/post.php */ |
4063 | do_action( 'edit_post', $post->ID, $post ); |
4064 |
|
4065 | /** This action is documented in wp-includes/post.php */ |
4066 | do_action( "save_post_{$post->post_type}", $post->ID, $post, true ); |
4067 |
|
4068 | /** This action is documented in wp-includes/post.php */ |
4069 | do_action( 'save_post', $post->ID, $post, true ); |