<?php

// Get the PHP helper library from twilio.com/docs/php/install
require_once '/path/to/vendor/autoload.php';
// Loads the library
use Twilio\Rest\Client;
// Your Account Sid and Auth Token from twilio.com/user/account
$sid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
$token = "your_auth_token";
$client = new Client($sid, $token);
// Get an object from its sid. If you do not have a sid,
// check out the list resource examples on this page
$callerId = $client->outgoingCallerIds("PNe905d7e6b410746a0fb08c57e5a186f3")->fetch();
echo $callerId->phoneNumber;
<?php

// Get the PHP helper library from twilio.com/docs/php/install
require_once '/path/to/vendor/autoload.php';
// Loads the library
use Twilio\Rest\Client;
// Your Account Sid and Auth Token from twilio.com/user/account
$sid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
$token = "your_auth_token";
$client = new Client($sid, $token);
// Get an object from its sid. If you do not have a sid,
// check out the list resource examples on this page
$callerId = $client->outgoingCallerIds("PNe536d32a3c49700934481addd5ce1659")->update(array("friendlyName" => "My Second Line"));
echo $callerId->phoneNumber;
<?php

// Get the PHP helper library from twilio.com/docs/php/install
require_once '/path/to/vendor/autoload.php';
// Loads the library
use Twilio\Rest\Client;
// Your Account Sid and Auth Token from twilio.com/user/account
$sid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
$token = "your_auth_token";
$client = new Client($sid, $token);
$client->outgoingCallerIds("PNe536d32a3c49700934481addd5ce1659")->delete();