pre_user_login
Filters a username after it has been sanitized.
This filter is called before the user is created or updated.
Usage
add_filter( 'pre_user_login', 'wp_kama_pre_user_login_filter' ); /** * Function for `pre_user_login` filter-hook. * * @param string $sanitized_user_login Username after it has been sanitized. * * @return string */ function wp_kama_pre_user_login_filter( $sanitized_user_login ){ // filter... return $sanitized_user_login; }
- $sanitized_user_login(string)
- Username after it has been sanitized.
Changelog
Since 2.0.3 | Introduced. |
Where the hook is called
pre_user_login
wp-includes/user.php 2167
$pre_user_login = apply_filters( 'pre_user_login', $sanitized_user_login );
wp-admin/user-new.php 221
$new_user_login = apply_filters( 'pre_user_login', sanitize_user( wp_unslash( $_REQUEST['user_login'] ), true ) );