A security check plug-in for xoops register and/or login.

How does it work:
1 The system generates a confirm id associated with a random code and stores it in a db table or in xoops_session table.
2 Meanwhile the random code will also be stored in a temporary file containing scripts protect against external scripts execution.
3 An image creation function will read the random code to create the confirmation image.
4 Once submitted, the typed code will be compared with the stored code.
5 An attempt limit is configurable.

How to use it? TODO? read the readme.txt
It is here!