/** * Check if a username is available * * @return string */ public function checkusernameTask() { // Incoming $username = Request::getVar('userlogin', '', 'get'); // Instantiate a new registration object $xregistration = new \Components\Members\Models\Registration(); // Check the username $usernamechecked = $xregistration->checkusername($username); echo json_encode($usernamechecked); die; }