PHP has a function to get the visitors browser information. It will return a lot of information and you can read more about it at [php.net/get_browser](http://php.net/get_browser). In this example I will show you how to set this up in your symfony2 project without the need to edit your php.ini file.
At iostudio we work on many different projects. One of the ways we try to make sure that our quality of code is high is to use [Jenkins](http://jenkins-ci.org/) to make sure all of our projects will build successfully and be able to deploy.
I have been playing around with some neat ways to do things with symfony2 and the validator component. In this post I will show you one way to use the validator component in your commands. We will start with this base template.