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 |
|---|---|
| 2550 | |
| 2551 | if ( get_option( 'comment_registration' ) && ! is_user_logged_in() ) : |
| 2552 | |
| 2553 | echo $args['must_log_in']; |
| 2554 | /** |
| 2555 | * Fires after the HTML-formatted 'must log in after' message in the comment form. |
| 2556 | * |
| 2557 | * @since 3.0.0 |
| 2558 | */ |
| 2559 | do_action( 'comment_form_must_log_in_after' ); |
| 2560 | |
| 2561 | else : |
| 2562 | |
| 2563 | printf( |
| 2564 | '<form action="%s" method="post" id="%s" class="%s"%s>', |
| 2565 | esc_url( $args['action'] ), |
| 2566 | esc_attr( $args['id_form'] ), |
| 2567 | esc_attr( $args['class_form'] ), |
| 2568 | ( $html5 ? ' novalidate' : '' ) |