Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: pre_user_login

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
201           }
202      } else {
203           // Adding a new user to this site.
204           $new_user_email = wp_unslash( $_REQUEST['email'] );
205           $user_details   = wpmu_validate_user_signup( $_REQUEST['user_login'], $new_user_email );
206           if ( is_wp_error( $user_details['errors'] ) && $user_details['errors']->has_errors() ) {
207                $add_user_errors = $user_details['errors'];
208           } else {
209                /** This filter is documented in wp-includes/user.php */
210                $new_user_login = apply_filters( 'pre_user_login', sanitize_user( wp_unslash( $_REQUEST['user_login'] ), true ) );
211                if ( isset( $_POST['noconfirmation'] ) && current_user_can( 'manage_network_users' ) ) {
212                     add_filter( 'wpmu_signup_user_notification', '__return_false' );  // Disable confirmation email.
213                     add_filter( 'wpmu_welcome_user_notification', '__return_false' ); // Disable welcome email.
214                }
215                wpmu_signup_user(
216                     $new_user_login,
217                     $new_user_email,
218                     array(
219                          'add_to_blog' => get_current_blog_id(),