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 |
|---|---|
| 2803 | return true; |
| 2804 | |
| 2805 | /** |
| 2806 | * Fires before comments are restored for a post from the trash. |
| 2807 | * |
| 2808 | * @since 2.9.0 |
| 2809 | * |
| 2810 | * @param int $post_id Post ID. |
| 2811 | */ |
| 2812 | do_action( 'untrash_post_comments', $post_id ); |
| 2813 | |
| 2814 | // Restore each comment to its original status. |
| 2815 | $group_by_status = array(); |
| 2816 | foreach ( $statuses as $comment_id => $comment_status ) |
| 2817 | $group_by_status[$comment_status][] = $comment_id; |
| 2818 | |
| 2819 | foreach ( $group_by_status as $status => $comments ) { |
| 2820 | // Sanity check. This shouldn't happen. |
| 2821 | if ( 'post-trashed' == $status ) { |