function step1_verify() {
  if (!document.getElementById('agree').checked) {
    alert("Please be sure to validate the agreement.");
    return false;
  }
if (document.getElementById('skybeammail').value.length > 0 && document.getElementById('aircanopy').value.length > 0) {
  alert('Please only fill out ONE of the email fields');
  return false;
}
if (document.getElementById('skybeammail').value.length == 0 && document.getElementById('aircanopy').value.length == 0) {
  alert('Please fill out one of the email fields');
  return false;
}
/*
  if (document.getElementById('ldap').value.length == 0) {
    alert("Please be sure to provide a valid AirCanopy email address.");
    return false;
  }
*/
  return true;
}


function step2_auth_same() {
  document.getElementById('auth_cont').readOnly = (document.getElementById('auth_same').checked === true) ? true : false;
}
function step2_bill_same() {
  var r = (document.getElementById('bill_same').checked === true) ? true : false;
  document.getElementById('bill_addr1').readOnly  = r;
  document.getElementById('bill_addr2a').readOnly = r;
  document.getElementById('bill_addr2b').readOnly = r;
  document.getElementById('bill_addr2c').readOnly = r;
}
function step2_verify() {
    if (document.getElementById('auth_cont').value.length < 1){
      document.getElementById("auth_same").checked = true;
      step2_auth_same();
    }
    if ((document.getElementById('bill_addr1').value.length < 1)  || 
        (document.getElementById('bill_addr2a').value.length < 1) || 
        (document.getElementById('bill_addr2b').value.length < 1) || 
        (document.getElementById('bill_addr2c').value.length < 1) ){
      document.getElementById("bill_same").checked = true;
      step2_bill_same();
    }
  if ((document.getElementById('acct_numb').value.length < 1)   || 
      (document.getElementById('port_num1a').value.length != 3) || 
      (document.getElementById('port_num1b').value.length != 3) || 
      (document.getElementById('port_num1c').value.length != 4) ){
    alert("Please be sure to fill in all of the required fields.");
    return false;
  }
  return true;
}


function step3_Start(page) {
  OpenWin = this.open(page, "CtrlWindow", "toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes");
}
function step3_submitForm() {
  step3_Start('http://aircanopy.net/lnp_status');
  self.focus();
  return true;
}