function checkfields () {
	if (document.frmsrch.firstname.value == ""
	 && document.frmsrch.lastname.value == ""
	 && document.frmsrch.city.value == ""
	 && document.frmsrch.stateprov.value == ""
	 && document.frmsrch.country.value == ""
	 && document.frmsrch.customerid.value == ""){
	 
	 alert("You must specify a criteria.");
	 return 0;
	 
	 }
	 else {document.frmsrch.submit()}
}