function validateEmail(passedEmail){
re=/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/
if(re.test(passedEmail)){
return true}
else{
alert("Invalid email address. Please re-enter.")
document.subscribe.email.focus()
document.subscribe.email.select()
return false
}}

function checkName(passedValue, nameField, trigger){
re=/^[a-zA-Z]+([ -]?[a-zA-Z]+)*$/
if (re.test(passedValue)){
return true}
else{
alert('The ' + nameField + ' entered is invalid. Please re-enter.')
if(trigger == 1){
document.subscribe.name.focus()
document.subscribe.name.select()
}else{
document.subscribe.name.focus()
document.subscribe.name.select()
}return false}}

function verifyForm() {
  if (checkName(document.subscribe.name.value, 'Name' ,1) == false) {
    return false;
  }

  if (validateEmail(document.subscribe.email.value) == false) {
    return false;
  }

  return true;
}