function GetValidationResult()
{
// saved data for the specified Captcha object in the application
$captcha = GetCaptchaObject();
if (is_null($captcha)) {
LBD_HttpHelper::BadRequest('captcha');
}
// identifier of the particular Captcha object instance
$instanceId = GetInstanceId();
if (is_null($instanceId)) {
LBD_HttpHelper::BadRequest('instance');
}
// code to validate
$userInput = GetUserInput();
while (ob_get_length()) {
ob_end_clean();
}
ob_start();
try {
// response MIME type & headers
header('Content-Type: text/javascript');
header('X-Robots-Tag: noindex, nofollow, noarchive, nosnippet');
// JSON-encoded validation result
$result = false;
if (isset($userInput) && isset($instanceId)) {
$result = $captcha->Validate($userInput, $instanceId, LBD_ValidationAttemptOrigin::Client);
$captcha->Save();
}
$resultJson = GetJsonValidationResult($result);
echo $resultJson;
} catch (Exception $e) {
header('Content-Type: text/plain');
echo $e->getMessage();
}
ob_end_flush();
exit;
}
function GetValidationResult()
{
// saved data for the specified Captcha object in the application
$captcha = GetCaptchaObject();
if (is_null($captcha)) {
LBD_HttpHelper::BadRequest('captcha');
}
// identifier of the particular Captcha object instance
$instanceId = GetInstanceId();
if (is_null($instanceId)) {
LBD_HttpHelper::BadRequest('instance');
}
// code to validate
$userInput = GetUserInput();
// response MIME type & headers
header('Content-Type: text/javascript');
// JSON-encoded validation result
$result = false;
if (isset($userInput) && isset($instanceId)) {
$result = $captcha->Validate($userInput, $instanceId, LBD_ValidationAttemptOrigin::Client);
$captcha->Save();
}
session_write_close();
$resultJson = GetJsonValidationResult($result);
echo $resultJson;
}
