title: Return number of rows doesn't work
body: <p>This is the code I currently have:</p>
  
  <pre><code>    $stmt = $mysqli-&gt;prepare("SELECT * FROM Account WHERE accountKey=? AND accountUsername=?");
      $stmt-&gt;bind_param('ss', $key,$username);
  
      $stmt-&gt;execute();
      $stmt-&gt;store_result();
      $numrows = $stmt-&gt;num_rows;
  </code></pre>
  
  <p>The problem is the query is fine. I tryed it on PHPMyAdmin and it return me one result. When I check how many result I got with this one is always 0 when it should be 1... Do you know what could happen...</p>
  
  <p>Query from PHPMyAdmin:
  <a href="http://i.imgur.com/PFrXNgf.png" rel="nofollow">http://i.imgur.com/PFrXNgf.png</a></p>