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 |
|---|---|
| 1088 | * @uses do_action() on 'untrashed_comment' after untrashing |
| 1089 | * |
| 1090 | * @param int $comment_id Comment ID. |
| 1091 | * @return bool True on success, false on failure. |
| 1092 | */ |
| 1093 | function wp_untrash_comment($comment_id) { |
| 1094 | if ( ! (int)$comment_id ) |
| 1095 | return false; |
| 1096 | |
| 1097 | do_action('untrash_comment', $comment_id); |
| 1098 | |
| 1099 | $status = (string) get_comment_meta($comment_id, '_wp_trash_meta_status', true); |
| 1100 | if ( empty($status) ) |
| 1101 | $status = '0'; |
| 1102 | |
| 1103 | if ( wp_set_comment_status($comment_id, $status) ) { |
| 1104 | delete_comment_meta($comment_id, '_wp_trash_meta_time'); |
| 1105 | delete_comment_meta($comment_id, '_wp_trash_meta_status'); |
| 1106 | do_action('untrashed_comment', $comment_id); |