title: PHPRedis and SMEMBERS
body: <p>I'm trying some stuff with Redis and PHP, and I've encountered a problem when it came to work with <code>SETS</code> and <code>SMEMBERS</code>.</p>
  
  <p>I'm using Symfony2 and <code>SncRedisBundle</code>.</p>
  
  <pre><code>$redis-&gt;multi();
  // Some stuff
  $result = $redis-&gt;smembers("myset");
  var_dump($result);
  die();
  $redis-&gt;exec();
  </code></pre>
  
  <p>Here's the dump</p>
  
  <pre><code>object(Redis)[990]
    public 'socket' =&gt; resource(841, Redis Socket Buffer)
  </code></pre>
  
  <p>I'm a bit stuck now, I don't know how I can work with the result since there's nothing really visible or explained on php-redis documentation.</p>
  
  <p>Can someone help me?</p>