function ArabicToRoman()
	{
		fRoman.value = oTest.DecimalToNumeral(fArabic.value);
		eArrow.src = './_data/ui/images/icons/arrowRight64.alpha.png';
		eArrow.style.visibility = 'visible';
		return false;
	}

	function RomanToArabic()
	{
		fArabic.value = oTest.NumeralToDecimal(fRoman.value);
		eArrow.src = './_data/ui/images/icons/arrowLeft64.alpha.png';
		eArrow.style.visibility = 'visible';
		return false;
	}
	
	function RegisterHandlers()
	{
		fRoman = document.getElementById('romanField');
		fArabic = document.getElementById('arabicField');
		eArrow = document.getElementById('translateArrow');
		
		bArabic = document.getElementById('arabicButton');
		bRoman = document.getElementById('romanButton');
		
		bArabic.onclick = ArabicToRoman;
		bRoman.onclick = RomanToArabic;
	}
	
	var oTest = new OCDRoman();
	var fRoman = null;
	var fArabic = null;
	var eArrow = null;
	
	window.onload = RegisterHandlers;