added example for using content_url param

Author: Josh Pettett

CHANGELOG

@@ -1,4 +1,8 @@
-=== 2.0.0-beta 2017-11-08
+=== 2.0.1 2018-01-12
+
+* added example for using content_url param
+
+=== 2.0.0 2017-12-04
 
 * rewrite for v2 of Phaxio API; uses more resource-oriented object structure
 
@@ -13,4 +17,4 @@
 === 1.0.1 2014-09-08
 
 * faxFile operation is now supported via the download() function
-* fix for #2
+* fix for #2

examples/sendContentUrls.php

@@ -0,0 +1,18 @@
+<?php
+
+require_once('phaxio_config.php');
+require_once('autoload.php');
+
+$params = array(
+    'to' => $toNumber,
+    'content_url' => array(
+        'https://www.phaxio.com',
+        'https://www.example.com'
+    )
+);
+
+$phaxio = new Phaxio($apiKeys[$apiMode], $apiSecrets[$apiMode], $apiHost);
+
+$result = $phaxio->sendFax($params);
+var_dump($result);
+