function updateCount(textField, countField, charLimit) {
		var numChars = textField.value.length;
		if (numChars >= charLimit) {
			countField.innerHTML="<font color='red'>"+numChars+"</font>";
		} else {
			countField.innerHTML=numChars;
		}
	}
	
	function updateCountConditional(textField, countField, warningLimit, charLimit) {
		var numChars = textField.value.length;
		if (numChars >= charLimit) {
			countField.innerHTML="<font color='red'>"+numChars+"</font> of " + charLimit + " allowed characters";
		} else if (numChars > warningLimit) {
			countField.innerHTML=numChars + " of " + charLimit + " allowed characters";
		} else {
			countField.innerHTML='';
		}
	}