function frmCheck()
{
	
	if (document.fmail.NAME.value==""){
		alert("Please provide your name!");
		document.fmail.NAME.focus();
		return false;
	}
	if (document.fmail.ADDRESS.value==""){
		alert("Please provide your address!");
		document.fmail.ADDRESS.focus();
		return false;
	}
   	if (fmail.email.value==""){
		alert("Please insert e-mail address!");	
		fmail.email.focus();
		return false;
	}
	else if (fmail.email.value != ""){
		var mail = fmail.email.value;
		if (check_email(mail) == false){
			window.alert("Please insert valid e-mail address!");
			fmail.email.select();
			return (false)
		}
	}
	//if (fmail.PREFERRED_MAILING_ADDRESS.value != ""){
	//	var mail = fmail.PREFERRED_MAILING_ADDRESS.value;
	//	if (check_email(mail) == false){
	//		window.alert("Please insert valid e-mail address!");
	//		fmail.PREFERRED_MAILING_ADDRESS.select();
	//		return (false)
	//	}
	//}
	 if (document.fmail.MESSAGE.value == ""){
	        window.alert("Please insert message!");
	        document.fmail.MESSAGE.focus();
	        return false;
	}

		
}

function check_email(txtmail){
if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(txtmail)){
return (true)
}
return (false)
}