<!-- // written by Norm Schurdell @ www.whynotdesign.comfunction CheckDataNewsletter() {		problem = 'No'		if (document.newsletter.fname.value <= 0) {		alert("Did you forget to enter your first name?");		problem = 'Yes';	}	if (document.newsletter.lname.value <= 0) {		alert("Did you forget to enter your last name?");		problem = 'Yes';	}	if (document.newsletter.email.value <= 0) {		alert("Did you forget to enter a valid email address?");		problem = 'Yes';	}		if (problem == 'No') {		return true;	} else {		return false;	}}	//-->
