title: configure php to connect in oracle g11 OCI8
body: <p>I am trying to configure php (7.0) to connect to Oracle 11g in a IIS7 server</p>
  
  <p>I uncommented the extension and php_oci8.dll php_oci8_11g but i have this problem</p>
  
  <blockquote>
    <p>PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\Program Files\PHP\v7.0\ext\php_oci8_11g.dll' -
    n'est pas une application Win32 valide. (is not a valid Win32 application.)</p>
  </blockquote>
  
  <p>someone can help me.
  thanks.</p>