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 |
|---|---|
| 783 | * |
| 784 | * Allows checking for comment flooding. |
| 785 | * |
| 786 | * @since 2.3.0 |
| 787 | * |
| 788 | * @param string $comment_author_IP Comment author's IP address. |
| 789 | * @param string $comment_author_email Comment author's email. |
| 790 | * @param string $comment_date_gmt GMT date the comment was posted. |
| 791 | */ |
| 792 | do_action( 'check_comment_flood', $comment_author_IP, $comment_author_email, $comment_date_gmt ); |
| 793 | |
| 794 | if ( ! empty( $user_id ) ) { |
| 795 | $user = get_userdata( $user_id ); |
| 796 | $post_author = $wpdb->get_var($wpdb->prepare("SELECT post_author FROM $wpdb->posts WHERE ID = %d LIMIT 1", $comment_post_ID)); |
| 797 | } |
| 798 | |
| 799 | if ( isset( $user ) && ( $user_id == $post_author || $user->has_cap( 'moderate_comments' ) ) ) { |
| 800 | // The author and the admins get respect. |
| 801 | $approved = 1; |