// JavaScript Document
function checkEmail(email) {
	var re  = /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (re.test(email))
		return true;
	else
		return false;
}

function validate(){
		var msg = "Attention!\n";
		var validity = true;
		if (document.contactForm.name.value == "") {
			msg += "Please enter your name\n";
			validity = false;
			document.contactForm.name.focus();
		}
		if (document.contactForm.lname.value == "") {
			msg += "Please enter your last name\n";
			validity = false;
			document.contactForm.lname.focus();
		}
		if (!checkEmail(document.contactForm.email.value)) {
			msg += "The email address is not valid\n";
			validity?document.contactForm.email.focus():"";
			validity = false;
		}
		if (document.contactForm.comments.value == "") {
			msg += "Please enter your comments\n";
			validity = false;
			document.contactForm.comments.focus();
		}
		if (document.contactForm.security_code.value == "") {
			msg += "Please enter the code\n";
			validity = false;
			document.contactForm.security_code.focus();
		}
		// for check boxes
		/*
		if (document.contactForm.Working[1].checked)		{
			if (document.contactForm.LastDayFTE.value == "") {
				msg += "Please enter Last Day of Full Employment\n";
				validity = false;
				//document.contactForm.LastDayFTE.focus();
			} 		
		}
		*/

		if (validity == false){
			alert (msg);
		}
		return validity;
	}