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 |
|---|---|
| 1011 | * @uses do_action() on 'unspammed_comment' after unspamming |
| 1012 | * |
| 1013 | * @param int $comment_id Comment ID. |
| 1014 | * @return mixed False on failure |
| 1015 | */ |
| 1016 | function wp_unspam_comment($comment_id) { |
| 1017 | if ( ! (int)$comment_id ) |
| 1018 | return false; |
| 1019 | |
| 1020 | do_action('unspam_comment', $comment_id); |
| 1021 | |
| 1022 | $status = (string) get_comment_meta($comment_id, '_wp_trash_meta_status', true); |
| 1023 | if ( empty($status) ) |
| 1024 | $status = '0'; |
| 1025 | |
| 1026 | if ( wp_set_comment_status($comment_id, $status) ) { |
| 1027 | delete_comment_meta($comment_id, '_wp_trash_meta_status'); |
| 1028 | do_action('unspammed_comment', $comment_id); |
| 1029 | return true; |