function validate()
{
	if (document.app.cn.value == "") {
		alert('Error: You must enter your company name.');
		return false;
	}
	if (document.app.yn.value == "") {
		alert('Error: You must enter your name.');
		return false;
	}
	if (document.app.ye.value == "") {
		alert('Error: You must enter your e-mail address.');
		return false;
	}
	if (document.app.ya.value == "") {
		alert('Error: You must enter your mailing address.');
		return false;
	}

	location.href = "http://eneniabiometrics.com/cgi-bin/contactus.pl\?cn=" + document.app.cn.value + "\&yn=" + document.app.yn.value + "\&ye=" + document.app.ye + "\&ya=" + document.app.ya.value ;

	return true;
}