?php
error_reporting(E_ALL);
ini_set('display_errors', true);
$domainname = 'http://localhost:8888/moodle27';
$authToken = '78a911fae46c14b3cd36d3651f7f0c9d';
header('Content-Type: text/plain');
$serverurl = $domainname . '/webservice/xmlrpc/server.php'. '?wstoken=' . $authToken;
require_once('./curl.php');
$curl = new curl;
$functionname = 'core_files_upload';
$params1 = array( 'contextid' => 30,
'component' => 'user',
'filearea' => 'draft',
'itemid' => 0,
'filepath' => "/",
'filename' => "for-upload.txt",
'filecontent' => base64_encode("upload third moodle file") ,
'contextlevel' => null ,
'instanceid' => 1 );
$post = xmlrpc_encode_request($functionname, $params1);
$resp = xmlrpc_decode($curl->post($serverurl, $post));
print_r($resp);