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 |
|---|---|
| 2828 | } elseif ( post_password_required( $comment_post_ID ) ) { |
| 2829 | |
| 2830 | /** |
| 2831 | * Fires when a comment is attempted on a password-protected post. |
| 2832 | * |
| 2833 | * @since 2.9.0 |
| 2834 | * |
| 2835 | * @param int $comment_post_ID Post ID. |
| 2836 | */ |
| 2837 | do_action( 'comment_on_password_protected', $comment_post_ID ); |
| 2838 | |
| 2839 | return new WP_Error( 'comment_on_password_protected' ); |
| 2840 | |
| 2841 | } else { |
| 2842 | |
| 2843 | /** |
| 2844 | * Fires before a comment is posted. |
| 2845 | * |
| 2846 | * @since 2.8.0 |