// Abort here
throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
- } elseif ($this->ifUserGuestIsTaken($userName) === false) {
+ } elseif ($this->ifUserGuestIsTaken($userName) === FALSE) {
// Username is already taken
$requestInstance->requestIsValid(false);
*/
private function ifUserGuestIsTaken ($userName) {
// Default is already taken
- $alreadyTaken = true;
+ $alreadyTaken = TRUE;
// Initialize instance
$userInstance = NULL;
}
// Does the username exist?
- if ((is_null($userInstance)) || ($userInstance->ifUsernameExists() === false)) {
+ if ((is_null($userInstance)) || ($userInstance->ifUsernameExists() === FALSE)) {
// This username is still available
- $alreadyTaken = false;
+ $alreadyTaken = FALSE;
}
// Return the result