<!--
function calcFullYear(labelName,textboxName) 
	{ 
	var label = new getObj(labelName); //destination label
	var box = new getObj(textboxName); //source textbox
	if (IsInteger(box.value)) 
		{ 
		var i = 1; 
		i += parseInt(box.value); 
		label.innerHTML = box.value + '-' + i ; 
		} 
	else 
		label.innerHTML = ''; 
	} 		 
function IsInteger(s) 
	{ 
	var retVal = true;
	if (s.length == 0)
		retVal = false;
	for (var i = 0; i < s.length; i++) 
		{ 
		var c = s.charAt(i); 
		if (!((c >= "0") && (c <= "9"))) 
			{ 
			retVal = false; 
			} 
		}
	return retVal;
	} 	
function getObj(name) 
	{ 
	var obj; 
	if (document.getElementById) 
		obj = document.getElementById(name); 
	else if (document.all) 
		obj = document.all[name]; 
	else if (document.layers) 
		obj = document.layers[name]; 
	return obj; 
	} 
// -->