// JavaScript Document

function isEmail(elm) {
	if (elm.value.indexOf("@") != "-1" &&
		elm.value.indexOf(".") != "-1") {
		return true;
	}
	else {
		return false;
		}
	}
function isFilled(elm) {
	if (elm.value == "" || elm.value == null) {
		return false;
	}
	else {
		return true;
	}
}


	function isReady(contactform) {
		if (isFilled(contactform.Contact0FirstName) == false) {
		alert("Please enter a value for first name.");
		contactform.Contact0FirstName.focus();
		return false;
		}
		if (isFilled(contactform.Contact0LastName) == false) {
		alert("Please enter a value for last name.");
		contactform.Contact0LastName.focus();
		return false;
		}
		if (isEmail(contactform.Contact0Email) == false) {
		alert("Please enter a valid email address.");
		contactform.Contact0Email.focus();
		return false;
		}
		
	else {
		return true;
		}
		
	}