Class: Forms Validator

This class is meant to add security to your forms generating images to perform CAPTCHA validation (Completely Automated Public Turing to tell Computers from Humans Apart).

It generates images with random words or uses the words that you may provide.

The images are generated with random colors and fonts, avoiding replication on other sites. You can add other colors and fonts.

The word used in the generated image is stored on the PHP session variables for security verification.

Common functions

The Forms Validator class

Usage example

Another usage example

File used on the examples

You MUST read this file before using the class