CSecurityXSSDetect::addVariable

protected function addVariable($name, $value)
{
	if(!is_string($value))
		return;
	if(mb_strlen($value) <= 2)
		return; //too short
	if(preg_match("/^(?P["']?)[^`,;+-*/{}[]()&\|=\\]*(?P=quot)$/D", $value))
		return; //there is no potantially dangerous code
	if(preg_match("/^[,0-9_-]*$/D", $value))
		return; //there is no potantially dangerous code
	if(preg_match("/^[0-9 nrt\[\]]*$/D", $value))
		return; //there is no potantially dangerous code

	$this->variables->addVariable($name, $value);
}