CAPTCHA is an image verification plugin for use with GT Links SQL. It's
purpose is to help prevent robot-submitted forms. Features include: A
unique encryption key per site, Optional verification for registered
users, Admin specified list of allowed characters and captcha length.
CAPTCHA verification can be enabled or disabled on a per-form basis.
THIS
PLUGIN IS FREE with the purchase of our ContactForm and/or Guestbook
plugins. It can also be purchased separately for use with the User
Signup, Add Link, Modify Link, Add Review and Rate Link forms.
This
plugin REQUIRES Links 3.2 or higher and your server must pass certain
requirements, or it will not work. Refunds will not be given due servers
that do not meet the minimum requirements.Please
download this test script BEFORE purchasing this plugin.
Show Admin screen grabs here
After purchasing you can download the file from here
click an image for a larger view
