PHP Dynamic include based on current file path

Question

I want to find a method to include some files based on the current file path.. for example:

I have \"website.com/templates/name1/index.php\", this \"index.php should be

Answer 1

Why not do it in the simple way:

dirname(__FILE__); //Current working directory
dirname(dirname(__FILE__)); //Get path to current working directory

And then finally

$include_path = $dir_path . 'file_to_include.php';
include $include_path;