}
if ($action && !preg_match('/^[a-zA-Z0-9\\s_]+$/', $action)) {
$action = '';
}
if ($action == "Create Login") {
$okToCreateLogin = true;
if ($useRecaptcha) {
$resp = recaptcha_check_answer($RECAPTCHA_PRIVATE_KEY, $_SERVER["REMOTE_ADDR"], $_POST["recaptcha_challenge_field"], $_POST["recaptcha_response_field"]);
if (!$resp->is_valid) {
// What happens when the CAPTCHA was entered incorrectly
$okToCreateLogin = false;
$displayStr = "The reCAPTCHA wasn't entered correctly. Go back and try it again. (reCAPTCHA said: " . $resp->error . ")";
}
}
if ($okToCreateLogin) {
if ($pHandler->checkLogin($emailAddr)) {
if ($pHandler->register($_POST)) {
header("Location: viewprofile.php");
} else {
$displayStr = 'FAILED: Unable to create user.<div style="margin-left:55px;">Please contact system administrator for assistance.</div>';
}
} else {
$displayStr = $pHandler->getErrorStr();
}
}
}
?>
<html>
<head>
<title><?php
echo $defaultTitle;
