<?php
  $accountsid = '';  //  YOUR TWILIO ACCOUNT SID
  $authtoken = '';  //    YOUR TWILIO AUTH TOKEN
  $fromNumber = '';  //  PHONE NUMBER CALLS WILL COME FROM
  $toNumber = '';  //  YOUR PHONE NUMBER TO CONNECT TO
?>

<?php
session_start();
include 'Services/Twilio.php';
include("config.php");
if( isset($_GET['msg']) )
  echo $msg;
?>
<h3>Please enter your phone number, and you will beconnected to <?=$toNumber?></h3>
<form action="makecall.php" method="post">
<span>Your Number: <input type="text" name="called"/></span>
<input type="submit" value="Connect me!" />
</form>

<?php
session_start();
include 'Services/Twilio.php';
include("config.php");

$client = new Services_Twilio($accountsid, $authtoken);
if (!isset($_REQUEST['called'])) {
  $err = urlencode("Must specify your phone number");
  header("Location: click-to-call.php?msg=$err");
  die;
}
$call = $client->account->calls->create($fromNumber,$toNumber,'callback.php?number=' . $_REQUEST['called']);
$msg = urlencode("Connecting... ".$call->sid);
header("Location: click-to-call.php?msg=$msg");
?>

<?php
  header("content-type: text/xml");
  echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
?>
<Response>
  <Say>A customer at the number <?php echo$_REQUEST['number']?>is calling</Say>
  <Dial><?php echo $_REQUEST['number']?></Dial>
</Response>