title: Mongo: Finding from multiple queries
body: <p>New to Mongo here. I'm using the PHP lib and trying to work out how I can find in a collection from multiple queries. I could do this by repeating the query with a different query, but I wondered if it can be done in one.</p>
  
  <p>I.e.</p>
  
  <pre><code>$idsToLookFor = array(2124,4241,5553);
  $query = $db-&gt;thisCollection-&gt;find(array('id' =&gt; $idsToLookFor));
  </code></pre>
  
  <p>That's what I'd like to do. However it doesn't work. What I'm trying to do is find a set of results for all the id's at one time.</p>
  
  <p>Possible or just do a findOne on each with a foreach/for?   </p>