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Source View: illegal_user_logins

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Source View

Line Code
455      if ( ! is_array( $illegal_names ) ) {
456           $illegal_names = array(  'www', 'web', 'root', 'admin', 'main', 'invite', 'administrator' );
457           add_site_option( 'illegal_names', $illegal_names );
458      }
459      if ( in_array( $user_name, $illegal_names ) ) {
460           $errors->add( 'user_name',  __( 'Sorry, that username is not allowed.' ) );
461      }
462
463      /** This filter is documented in wp-includes/user.php */
464      $illegal_logins = (array) apply_filters( 'illegal_user_logins', array() );
465
466      if ( in_array( strtolower( $user_name ), array_map( 'strtolower', $illegal_logins ) ) ) {
467           $errors->add( 'user_name',  __( 'Sorry, that username is not allowed.' ) );
468      }
469
470      if ( ! is_email( $user_email ) ) {
471           $errors->add( 'user_email', __( 'Please enter a valid email address.' ) );
472      } elseif ( is_email_address_unsafe( $user_email ) ) {
473           $errors->add( 'user_email', __( 'You cannot use that email address to signup. We are having problems with them blocking some of our email. Please use another email provider.' ) );