/**
* Called when request iterated.
* @return integer Status.
*/
public function run()
{
$stime = microtime(true);
$this->header('Content-Type: text/html');
$sandbox = new \Runkit_Sandbox(['safe_mode' => true, 'open_basedir' => '/var/www/users/jdoe/', 'allow_url_fopen' => 'false', 'disable_functions' => 'exec,shell_exec,passthru,system', 'disable_classes' => '', 'output_handler' => [$this, 'out']]);
$sandbox->ini_set('html_errors', true);
$sandbox->call_user_func(function () {
echo "Hello World!";
});
}
function replaceFills($string)
{
//get all basic variablenames and set the as global;
$globalsStr = getVariablesAsGlobal($string);
//get fills
preg_match_all('/\\^\\s*(.*?)\\s*\\^/si', $string, $matches);
if (isset($matches[1])) {
if (class_exists('Runkit_Sandbox')) {
//save eval!
$options = array('safe_mode' => true, 'open_basedir' => '/var/www/users/jdoe/', 'allow_url_fopen' => 'false', 'disable_functions' => 'exec,shell_exec,passthru,system', 'disable_classes' => 'myAppClass');
$sandbox = new Runkit_Sandbox($options);
$sandbox->ini_set('html_errors', true);
}
global $survey;
foreach ($matches[1] as $match) {
$value = isset($sandbox) ? $sandbox->eval($globalsStr . 'return ' . $match . ';') : eval($globalsStr . 'return ' . $match . ';');
$string = str_replace('^' . $match . '^', $value, $string);
}
}
return $string;
}