<!--
function formvalidation_contactus(thisform)
{
	with (thisform)
	{
		if (EmptyValidation(fname,"Please enter your \"First Name\".")==false) {return false;};
		if (EmptyValidation(lname,"Please enter your \"Last Name\".")==false) {return false;};
		if (EmailAddressValidation(email,"Invalid \"E-mail Address\".")==false) {return false;};		
		if (EmptyValidation(day_phone,"Please enter your \"Daytime Telephone Number\".")==false) {return false;};
		if (CheckboxValidation(certify,"You must certify that you are 18 years of age or older to submit this form.")==false) {return false;};
		
		// allow form to be submitted only once
		if (SubmitFormOnlyOnce()==false) {return false;};

		submit();
	}
}
//-->