function continue_onClick()
{
  if (validate_form()==true)
  {
    document.form1.method="post";
    document.form1.action="contact-us-action.cfm"; 
    document.form1.submit();	
  }
}

function validate_form()
{
  if (document.form1.fullname.value == "")
  {
    alert("Please enter your name.");
    return false;
  }  
  if ((document.form1.phone.value == "")&&(document.form1.email.value == ""))
  {
    alert("How should we contact you?\n\nPlease enter your phone or email address.");
    return false;
  }  
  if (document.form1.ValidationString.value == "")
  {
    alert("Please type the verification code to continue.");
    return false;
  }  
  return true;
}