// Enter required parameters here:
var required = 'name,email,message';

////////////////////////////////////////////////////////
// jrh - 2008-08-26

document.onsubmit = function () { return verify(); };

function verify () {
	var rValue = true;
	var alertText = '';
	var reqArray = required.split(",");
	for (var i in reqArray) {
		var element = document.getElementsByName(reqArray[i])[0];
		element.style.border = '1px solid black';
		if (!element.value) {
			element.style.border = '2px solid red;';
			alertText += 'Please enter a valid ' + reqArray[i] + "\n";
			rValue = false;
		}
	}
	if (alertText) { 
		alert(alertText);
		window.scroll(0,0);
	}
	return rValue;
}