LogTable::filterResponseData

static function filterResponseData(&$data)
{
	//filter non-searizable objects
	if (is_object($data) && !method_exists($data, '__serialize'))
	{
		$data = '';
	}
	else if (is_array($data))
	{
		foreach ($data as &$oneData)
		{
			static::filterResponseData($oneData);
		}
	}
}