<?php
require_once("vendor/autoload.php");

use predictionio\EngineClient;

$client = new EngineClient();
$response=$client->getStatus();
//echo $response;

// Rank item 1 to 5 for each user
for ($i=1; $i<=10; $i++) {
  $response=$client->sendQuery(array('uid'=>$i, 'iids'=>array(1,2,3,4,5)));
  print_r($response);
}

?>