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 |
|---|---|
| 2363 | /** |
| 2364 | * Filters whether to send the post author new comment notification emails, |
| 2365 | * overriding the site setting. |
| 2366 | * |
| 2367 | * @since 4.4.0 |
| 2368 | * |
| 2369 | * @param bool $maybe_notify Whether to notify the post author about the new comment. |
| 2370 | * @param int $comment_ID The ID of the comment for the notification. |
| 2371 | */ |
| 2372 | $maybe_notify = apply_filters( 'notify_post_author', $maybe_notify, $comment_ID ); |
| 2373 | |
| 2374 | /* |
| 2375 | * wp_notify_postauthor() checks if notifying the author of their own comment. |
| 2376 | * By default, it won't, but filters can override this. |
| 2377 | */ |
| 2378 | if ( ! $maybe_notify ) { |
| 2379 | return false; |
| 2380 | } |
| 2381 | |