//alert("This is within the include file")
// Author Peter Parnham
function mmtoimp(mm)
{
    mm= parseFloat(mm);					// conv text to number
		var inches = mm/25.4				// conv to inches
		var	ft = Math.floor(inches/12);		//get ft
		var	ins = inches%12;				//inches part
		var inswh =Math.floor(ins);  		//whole inches
		var insfr =ins-inswh;				// decimal part of inch
		var fract; 							// Fraction character
		var imp;

		 
		if (insfr < .125) 
			fract = "";
		else
		if (insfr < .375) 
			fract=String.fromCharCode(188);
		else 
		if (insfr < .625) 
			fract=String.fromCharCode(189);
		else
		if (insfr < .875) 
			fract=String.fromCharCode(190);
		else{
			fract = ""
			inswh +=1
		}

	
		imp=ft+ String.fromCharCode(39)+" "+inswh+" "+fract+String.fromCharCode(34);
		return imp;
	 
		//alert("This is within the include function")
	
}

function inchtoimp(inches)
{
    	inches= parseFloat(inches);			// conv text to number
		var	ft = Math.floor(inches/12);		//get ft
		var	ins = inches%12;				//inches part of total
		var inswh =Math.floor(ins);  		//whole inches
		var insfr =ins-inswh;				// decimal part of inch
		var fract; 							// Fraction character
		var imp;

		 
		if (insfr < .125) 
			fract = "";
		else
		if (insfr < .375) 
			fract=String.fromCharCode(188);
		else 
		if (insfr < .625) 
			fract=String.fromCharCode(189);
		else
		if (insfr < .875) 
			fract=String.fromCharCode(190);
		else{
			fract = ""
			inswh =inswh+1
		}

		if (inswh==12){
			inswh=0;	
			ft=ft+1;
		}

		imp=ft+ String.fromCharCode(39)+" "+inswh+" "+fract+String.fromCharCode(34);
		return imp;
	 
		//alert("This is within the include function")
	
}