phpcodeigniterversion

Which version of CodeIgniter am I currently using?

Is there something similar to a phpinfo() - that would display the version for CodeIgniter?

Solution

  • Yes, the constant CI_VERSION will give you the current CodeIgniter version number. It's defined in: /system/codeigniter/CodeIgniter.php As of CodeIgniter 2, it's defined in /system/core/CodeIgniter.php

    For example, 

    echo CI_VERSION; // echoes something like 1.7.1