cInfo.OutputString(_T("Error: No document"));
TestResult __cdecl tstDriller(BrowserInfo &cInfo){	CIPtr(IHTMLDocument2) cpDocElement;	cInfo.GetDocument(&cpDocElement);	if (cpDocElement == NULL)	{		return trFailed;	}		CIPtr(IHTMLElementCollection) cpColl;	HRESULT hr = cpDocElement->get_all( &cpColl );	if (hr == S_OK)	{		tstDrillerLevel(cInfo, cpColl, 0);	}	return trPassed;}