var newWindow = null;

function OpenCalc(CalcNo)
	{
	CalcFile = new Array("../catalogue/MadetomeasureFreeMirrorOnlyCalculator.asp","../catalogue/madetomeasureMirrorcalculator.asp","../catalogue/calculator5.asp","../catalogue/calculator6.asp","../TwoWayMirrors/TwoWayMirrorCalculator.asp","../catalogue/safetymirrors.asp","../catalogue/multimirrors.asp","../catalogue/standardSizeframedMirrors.asp")
	//newWindow = window.open(CalcFile[CalcNo],"CalculatorWindow","width=860,height=850,scrollbars=auto,toolbar=yes");
	newWindow = window.open(CalcFile[CalcNo],"CalculatorWindow","width=860,height=560,left=100,top=100");
	   if (window.focus) 
	   {
	   newWindow.focus()
	   } 
}