function isEmail(string) {
    if (string.search(/^[\w-]+(\.[\w-]+)*@([\w-]+\.)+[a-zA-Z]{2,7}$/) != -1)
        return true;
    else
		return false;
}
function isNumber(string) {
    if (string.search(/^[0-9]+$/) != -1)
        return true;
    else
		return false;
}

function validate() {
	if (document.afscontact.Name.value.length==0) {
		alert('Name is required.');
		document.afscontact.Name.focus();
		return false;
	}
	if (document.afscontact.Title.value.length==0) {
		alert('Title is required.');
		document.afscontact.Title.focus();
		return false;
	}
	if (document.afscontact.Company_Name.value.length==0) {
		alert('Company Name is required.');
		document.afscontact.Company_Name.focus();
		return false;
	}
	/* WCR #660 */ /*
	if (document.afscontact.Address1.value.length==0) {
		alert('Address is required.');
		document.afscontact.Address1.focus();
		return false;
	}
	if (document.afscontact.City.value.length==0) {
		alert('City is required.');
		document.afscontact.City.focus();
		return false;
	}
	if (document.afscontact.State.value.length==0) {
		alert('State is required.');
		document.afscontact.State.focus();
		return false;
	}
	if (document.afscontact.Zip_Code.value.length==0) {
		alert('Zip Code is required.');
		document.afscontact.Zip_Code.focus();
		return false;
	}
	*/
	if (document.afscontact.Country.options[document.afscontact.Country.selectedIndex].text =='Choose a Country') {
		alert('Country is required.');
		document.afscontact.Country.focus();
		return false;
	}
	/* WCR #660 */ /*
	if (document.afscontact.Phone.value.length==0) {
		alert('Phone is required.');
		document.afscontact.Phone.focus();
		return false;
	}
	*/
	if (document.afscontact.E_Mail_Address.value.length==0) {
		alert('E-Mail Address is required.');
		document.afscontact.E_Mail_Address.focus();
		return false;
	}
	/* WCR #660 */ /*
	if (document.afscontact.Type_of_Business.options[document.afscontact.Type_of_Business.selectedIndex].text =='Select') {
		alert('Type of Business is required.');
		document.afscontact.Type_of_Business.focus();
		return false;
	}
	*/
	document.afscontact.submit();
}