// Not found in form so stop the filtering process
$requestInstance->requestIsValid(false);
- // Set a message for the response
+ // Add a message to the response
$responseInstance->addFatalMessage('username_unset');
// Abort here
// Empty field!
$requestInstance->requestIsValid(false);
- // Set a message for the response
+ // Add a message to the response
$responseInstance->addFatalMessage('username_empty');
// Abort here
// Username is already taken
$requestInstance->requestIsValid(false);
- // Set a message for the response
+ // Add a message to the response
$responseInstance->addFatalMessage('username_taken');
// Abort here