title: How to know if MySQLnd is the active driver?
body: <p>Maybe it's an obvious question, but I want to be sure.</p>
  
  <p>How can i know if it MySQLnd is the active driver?</p>
  
  <p>I'm runing PHP 5.3 and MySQL 5.1.37.
  In phpinfo() mysqlnd is listed but only with this I can't be sure if I'm using MySQLnd or the old driver...</p>
  
  <p>Extract of phpinfo() output</p>
  
  <pre><code>mysql
  MySQL Support   enabled
  Active Persistent Links     0
  Active Links    0
  Client API version  mysqlnd 5.0.5-dev - 081106 - $Revision: 1.3.2.27 $ 
  
  mysqli
  MysqlI Support  enabled
  Client API library version  mysqlnd 5.0.5-dev - 081106 - $Revision: 1.3.2.27 $
  Active Persistent Links     0
  Inactive Persistent Links   0
  Active Links    26 
  
  mysqlnd
  mysqlnd enabled
  Version     mysqlnd 5.0.5-dev - 081106 - $Revision: 1.3.2.27 $ 
  
  PDO
  PDO support enabled
  PDO drivers     mysql
  
  pdo_mysql
  PDO Driver for MySQL    enabled
  Client API version  mysqlnd 5.0.5-dev - 081106 - $Revision: 1.3.2.27 $ 
  </code></pre>
  
  <p>I'm using PDO, and PDO driver says mysql...</p>