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 |
|---|---|
| 2342 | * |
| 2343 | * @since 2.3.0 |
| 2344 | * |
| 2345 | * @param int $post_id Post ID. |
| 2346 | * @param int $new The new comment count. |
| 2347 | * @param int $old The old comment count. |
| 2348 | */ |
| 2349 | do_action( 'wp_update_comment_count', $post_id, $new, $old ); |
| 2350 | /** This action is documented in wp-includes/post.php */ |
| 2351 | do_action( 'edit_post', $post_id, $post ); |
| 2352 | |
| 2353 | return true; |
| 2354 | } |
| 2355 | |
| 2356 | // |
| 2357 | // Ping and trackback functions. |
| 2358 | // |
| 2359 | |
| 2360 | /** |