newTextService();
$input = "Formula: ";
$params = null;
$output = $text->filter($input, $params);
// Adding - if necessary - CORS headers
$origin = isset($_SERVER['HTTP_ORIGIN']) ? $_SERVER['HTTP_ORIGIN'] : "";
$res = new com_wiris_system_service_HttpResponse();
$pluginBuilder->addCorsHeaders($res, $origin);
header('Content-Type: text/html;charset=UTF-8');
echo $output;