This file is an addon to enable custom validations for Contact Form 7 Plugin of WordPress. Feel free to use it in any of project.
You can also help me extending it for custom requirements or report bugs if you find any.
Thank you for your valuable time and interest in this addon.
This is not an installable plugin. You should include it in functions.php and use it accordingly. For more instruciton on how to use this file read this blog entry -> http://code-tricks.com/contact-form-7-custom-validation-in-wordpress/