Thank you. The code is downloaded. I will test it when I have free time.
Some fast observations / questions:
- Why do you not use the recommended PHP documentation? Don't do as I do. Do as I say.

- Is your file / functions dependent on server configuration, php.ini (that I can not use on my shared server) versus .htaccess?
- Can it be used on all PHP installations?
- If the question is no to one of 2 and 3, you should comment it in your code.