function isValidPhone( element, label, isRequired )
{
  testValue = element.value.replace(/[^\-\d]+/g, '' );

  if( element.value.match(/[^\-\d]/) )
  {
    alert( label + " only accepts Numbers and Dashes.  Please enter a value." );
    element.value = testValue;
    element.focus();
    return false;
  }
  element.value = testValue;
  testValue = testValue.replace( /\D+/g, '' );

  /* If element is a required field, check if nothing was entered.  If it isn't required, then return true; */
  if( testValue.length == 0 )
  {
    if( isRequired == true )
    {
      alert( label + " is a required field.  Please Retry." );
      element.focus();
      return false;
    }

    return true;
  }

  /* Test for String Less Than 10 Digits */
  if( testValue.length < 10 )
  {
    alert( label + " must be at least 10 Digits Long.  Please Re-Enter." );
    element.focus();
    return false;
  }

  /* Test for String Greater Than 20 Digits */
  if( testValue.length > 20 )
  {
    alert( label + " cannot be more than 20 Digits.  Please Re-Enter." );
    element.focus();
    return false;
  }

  /* If Processing Reached here, then the field is Valid so return TRUE */
  return true;
}

function hasBannedPatterns( form )
{
  var re_banned_patterns = /(http:\/\/www|http:\/\/|http|www\.|\/\/)/gi;

  // List of Elements to exclude from Validating
  var excludedFields = {
    'referer_url':'referer_url', 'redirect':'redirect'
  };

  // Check to see if other Excluded Elements were passed into the function
  if( arguments.length > 1 )
  {
    excluded_elements = arguments[1];
    type = typeof(excluded_elements);
    if( type.toLowerCase() == 'string' )
      excludedFields[ excludedFields ] = excluded_elements;
    else
    {
      for( exc_index=0; exc_index < excluded_elements.length; exc_index++ )
      {
        excludedFields[ excludedFields ] = excluded_elements[exc_index];
      }
    }
  }

  for( index = 0; index < form.elements.length; index++ )
  {
    element = form.elements[index];  

    if( excludedFields[element.name] ) continue;

    if( element.value.match( re_banned_patterns ) )
    {
      alert(element.name + " Contains Banned Patterns.\n\nPlease don't include URL components (eg: http://www.example.com).\n\n" + element.name + " will now be Reset.");
      element.value = '';
      element.focus();
      return true;
      break;
    }
  }

  return false;
}

function FormValidate(theForm)
{
  if( hasBannedPatterns(theForm) ) return false;
 
  if (theForm.name.value == "")
  {
    alert("Please enter a value for the \"Name\" field.");
    theForm.name.focus();
    return (false);
  }

  if (theForm.name.value.length > 50)
  {
    alert("Please enter at most 50 characters in the \"Name\" field.");
    theForm.name.focus();
    return (false);
  }

  if (theForm.invoicenumber.value == "")
  {
    alert("Please enter a value for your Customer invoice #: (name on invoice).");
    theForm.invoicenumber.focus();
    return (false);
  }
  
  if (theForm.telephone.value == "")
  {
    alert("Please enter a value for your phone number.");
    theForm.telephone.focus();
    return (false);
  }
  
  if (theForm.email.value == "")
  {
    alert("Please enter a value for the email field.");
    theForm.email.focus();
    return (false);
  }  
  
  if (theForm.delivered.value == "")
  {
    alert("Please enter a value Address where product was delivered.");
    theForm.delivered.focus();
    return (false);
  }

  if (theForm.datereceivedproduct.value == "")
  {
    alert("Please enter a value for your Date received product.");
    theForm.datereceivedproduct.focus();
    return (false);
  }

  if (theForm.datefilingclaim.value == "")
  {
    alert("Please enter a value for your Date Filing claim.");
    theForm.datefilingclaim.focus();
    return (false);
  }
  
  if (theForm.damageshortage.value == "")
  {
    alert("Please enter a value for your Damage or Shortage.");
    theForm.damageshortage.focus();
    return (false);
  }


  if (theForm.driverspaperwork.value == "")
  {
    alert("Please enter a value for your Was damage noted on Drivers paperwork at time of delivery.");
    theForm.driverspaperwork.focus();
    return (false);
  }

  if (theForm.description.value == "")
  {
    alert("Please enter a value for your Description of damage or shortage include number of items/ boxes damaged or missing.");
    theForm.description.focus();
    return (false);
  }

  if (theForm.carriername.value == "")
  {
    alert("Please enter a value for your Name of carrier that delivered the product.");
    theForm.carriername.focus();
    return (false);
  }


  if (theForm.pictures.value == "")
  {
    alert("Please enter a value for your Pictures available.");
    theForm.pictures.focus();
    return (false);
  }
  
  if (theForm.bol.value == "")
  {
    alert("Please enter a value for your Copy of BOL and Proof delivery.");
    theForm.bol.focus();
    return (false);
  }  
  
boolValidPhone = isValidPhone( theForm.phone, "txtPhone", true );
  if ( !boolValidPhone ) 
  return (false);
  
  return (true);
}