title: How to get Nginx to use alternative PHP version?
body: <p>I have an Ubuntu web server running Nginx. I was runngin PHP 5.5.30 and I installed PHP 5.6.23 using the following commands:</p>
  
  <pre><code>1) sudo apt-add-repository ppa:ondrej/php
  2) sudo apt-get update
  3) sudo apt-get install php5.6
  </code></pre>
  
  <p>The installation is under a new path from the previous verison of PHP (/etc/php/5.6/). When I run a phpinfo() command from a web page I still get it running under the old version of PHP (5.5.30) - how do I get Nginx looking at the new installation?</p>
  
  <p>p.s. When I run php --version from the command line it show PHP 5.6.23 !
  p.p.s My nginx.conf file contains <code>fastcgi_pass unix:/run/php/php5.6-fpm.sock;</code></p>