public function getAvailableDrivers()
	{
		$drivers = array();
		
		if(count($this->drivers) > 0)
		{
			foreach($this->drivers as $driver)
			{
				if(class_exists("LikePDO\\Drivers\\".$driver."Driver"))
				{
					$drivers[] = $driver;
				}
			}
		}
		
		return $drivers;
	}