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 |
|---|---|
| 2601 | if ( 'comment' === $name ) { |
| 2602 | |
| 2603 | /** |
| 2604 | * Filters the content of the comment textarea field for display. |
| 2605 | * |
| 2606 | * @since 3.0.0 |
| 2607 | * |
| 2608 | * @param string $args_comment_field The content of the comment textarea field. |
| 2609 | */ |
| 2610 | echo apply_filters( 'comment_form_field_comment', $field ); |
| 2611 | |
| 2612 | echo $args['comment_notes_after']; |
| 2613 | |
| 2614 | } elseif ( ! is_user_logged_in() ) { |
| 2615 | |
| 2616 | if ( $first_field === $name ) { |
| 2617 | /** |
| 2618 | * Fires before the comment fields in the comment form, excluding the textarea. |
| 2619 | * |