function loadCalculator()
{
	document.calcFrame.document.location="temperature_conversion.htm";
}
function loadTempConverter()
{
	document.location="temperature_conversion.htm";
}
function loadMassConverter()
{
	document.location="mass_conversion.htm";
}
function loadLengthConverter()
{
	document.location="length_conversion.htm";
}
function loadLiquidVolumeConverter()
{
	document.location="liquid_volume_conversion.htm";
}
function loadGasVolumeConverter()
{
	document.location="gas_volume_conversion.htm";
}
function loadAbsolutePressureConverter()
{
	document.location="absolute_pressure_conversion.htm";
}
function loadGaugePressureConverter()
{
	document.location="gauge_pressure_conversion.htm";
}
function loadVacuumConverter()
{
	window.open ("VacValue.pdf","mywindow","location=1,status=1,scrollbars=1,resizable=1, width=550,height=700");

}
function loadPowerConverter()
{
	document.location="power_conversion.htm";
}
function loadEnergyConverter()
{
	document.location="energy_conversion.htm";
}
function loadCapacityConverter()
{
	document.location="capacity_conversion.htm";
}

function calculateTempConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( ( (document.conversions.input.value) - 32) * (5/9) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( ( (document.conversions.input.value) * (9/5) ) + 32 ) * 100
				) / 100;			
	}

}


function calculateMassConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 16.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.453 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.0625) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( ( document.conversions.input.value) * (1.0) )  * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.0283) * 100
				) / 100;		
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value)  * (2.2046) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (35.27) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}


}


function calculateLengthConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 12.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.3048) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.083) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( ( document.conversions.input.value) * (1.0) )  * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.0254) * 100
				) / 100;		
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value)  * (3.28) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (39.37) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}


}


function calculateEnergyConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.000293) ) * 10000
				) / 10000;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (3412.2) ) * 100
				) / 100;			
	}

}



function calculateCapacityConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (3.517) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.284) ) * 100
				) / 100;			
	}

}


function calculateGasVolumeConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.0283) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (35.32) ) * 100
				) / 100;			
	}

}


function calculateLiquidVolumeConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 4.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (128) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (3.785) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.25 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (32) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.946) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.00781 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.0313 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.0296) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.264 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.057 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (33.81) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

}

function calculateGaugePressureConversions()
{
	
    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

     if (document.conversions.inputLabel.options[0].selected)
	{ 
		document.conversions.outputLabel.options[0].selected = true;
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) - 101.3 ) * 100
				) / 100;		
	}
    if (document.conversions.inputLabel.options[1].selected)
	{ 
		document.conversions.outputLabel.options[1].selected = true;
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) - 1.013 ) * 1000
				) / 1000;			
	}
}


function calculateAbsolutePressureConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 1000
				) / 1000;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 6.895 ) * 1000
				) / 1000;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.06895) ) * 10000
				) / 10000;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.145 ) * 1000
				) / 1000;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 1000
				) / 1000;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.01) ) * 10000
				) / 10000;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 14.5 ) * 1000
				) / 1000;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 100.0) * 1000
				) / 1000;		
	}
    if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 10000
				) / 10000;			
	}

}

function calculatePowerConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.293 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
                                ( (document.conversions.input.value) * (0.000293) ) * 10000 
                                ) / 10000;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.000293) * 1.341) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 3.413 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.001) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.001 * 1.341)) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 3413 ) * 10000
				) / 10000;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1000 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.341) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 2547 ) * 10000
				) / 10000;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 0.746 * 1000 ) * 10000
				) / 10000;		
	}
    if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (0.746) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

}
/*********************************************************************/
//NOTE: multiplication factors for this calculation need to be updated.
/*********************************************************************/
function calculateVacuumConversions() 
{

    if (((document.conversions.inputLabel.value) == "")
	||
	((document.conversions.outputLabel.value) == ""))
	{ 
		alert("Please SELECT your conversion units.");
		return false;
	}

    if (isNaN(document.conversions.input.value) || (document.conversions.input.value==""))
	{ 
		alert("Please enter a numeric VALUE to be CONVERTED.");
		return false;
	}

    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[0].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[1].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[2].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}
     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[0].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[1].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;		
	}
    if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[2].selected))
	{ 
		(document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * (1.0) ) * 100
				) / 100;			
	}

     if ((document.conversions.inputLabel.options[3].selected)
        && (document.conversions.outputLabel.options[3].selected))
	{ 
                (document.conversions.output.value)
			=   Math.round(
				( (document.conversions.input.value) * 1.0 ) * 100
				) / 100;			
	}

}