WP hooks navigation: Home/browse • Actions index • Filters index
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.
| Line | Code |
|---|---|
| 2508 | * @since 2.3.0 |
| 2509 | * |
| 2510 | * @param int $post_id Post ID. |
| 2511 | * @param int $new The new comment count. |
| 2512 | * @param int $old The old comment count. |
| 2513 | */ |
| 2514 | do_action( 'wp_update_comment_count', $post_id, $new, $old ); |
| 2515 | |
| 2516 | /** This action is documented in wp-includes/post.php */ |
| 2517 | do_action( "edit_post_{$post->post_type}", $post_id, $post ); |
| 2518 | |
| 2519 | /** This action is documented in wp-includes/post.php */ |
| 2520 | do_action( 'edit_post', $post_id, $post ); |
| 2521 | |
| 2522 | return true; |
| 2523 | } |
| 2524 | |
| 2525 | // |
| 2526 | // Ping and trackback functions. |