function validateForm(frmObj) 
{

if (frmObj.ContactName.value.length < 3)
    {
    alert("Please enter the name of someone we can contact.");
    frmObj.ContactName.focus();
    return(false);
    }

if (frmObj.ContactEmail.value.length < 3)
    {
    alert("Please enter an email address which we can contact you on.");
    frmObj.ContactEmail.focus();
    return(false);
    }
    
if (frmObj.MoreDetails.value.length < 3)
  {
  alert("Please give us more details.");
  frmObj.MoreDetails.focus();
  return(false);
  }
  
return true;
}