var logWin = null;
var SIRWin = null;
var unitsWin = null;
var printWin = null;
var isShown = false;

function showLog(url)
{
	logWin = window.open(url, "dailylog", "width=600,height=320,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,menubar=no");
	fLogExist = true;
	logWin.focus();
	if (navigator.appName == "Netscape")
	{
		return false;
	}
	else
	{
		window.event.returnValue = false;
	}
}

function showSIR(url)
{
	SIRWin = window.open(url, "SIR", "width=600,height=500,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,menubar=no");
	fSIRExist = true;
	SIRWin.focus();
	if (navigator.appName == "Netscape")
	{
		return false;
	}
	else
	{
		window.event.returnValue = false;
	}
}

function showUnits(url)
{
	unitsWin = window.open(url, "units", "width=700,height=800,toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,menubar=no");
	unitsWin.focus();
	if ( navigator.appName == "Netscape" )
	{
		return false;
	}
	else
	{
		window.event.returnValue = false;
	}
}
function showUnitLookup(url)
{
	unitsWin = window.open(url, "units", "width=700,height=800,toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,menubar=no");
	isShown = true;
}
function printReports(strURL)
{
	printWin = window.open(strURL, "prn_units", "width=600,height=500,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no");
	fprintExist = true;
	printWin.focus();
}