reEmail = /^[\w-|+|'|]+(\.[\w-|+|'|]+)*@([A-Za-z0-9-]+(\.[A-Za-z0-9-]+)*?\.[A-Za-z]{2,6}|(\d{1,3}\.){3}\d{1,3})(:\d{4})?$/
reZip = /^\d{5}$/

function validForm(passForm) {	
	if ((passForm.EmailAddress.value == "") || !(reEmail.test(passForm.EmailAddress.value))) {
		alert("Please enter a valid email address.");
		passForm.EmailAddress.focus();
		return false
	}
	if (passForm.EmailAddress.value != passForm.EmailAddress2.value)
  {
    	alert('Both e-mail address entries must match.');
		return false;
  }
  	if ((passForm.Zip.value == "") || !(reZip.test(passForm.Zip.value))) {
		alert("Please enter your 5-digit zip code")
		passForm.Zip.focus()
		return false
	}
}