// JavaScript Document

function highlight(c,colour){
	if(typeof colour == "undefined")colour = '#EBEBD6';
	c.style.backgroundColor = colour;
}

function lowlight(c,colour){
	if(typeof colour == "undefined")colour = '#ffffff';
	c.style.backgroundColor = colour;
}

function limitText(limitField, limitCount, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} else {
		limitCount.value = limitNum - limitField.value.length;
	}
}