CWizardBase::GetDefaultVar

function GetDefaultVar($varName)
{
	$varName = str_replace("[]", "", $varName);

	if (array_key_exists($varName, $this->defaultVars))
		return $this->defaultVars[$varName];
	elseif(mb_strpos($varName, '['))
	{
		return $this->__GetComplexVar($varName, $this->defaultVars);
	}

	return null;
}