Better Capcha v0.1
Created by: Dollars5 and Vinoth Kannan
Created on: 2007/02/27
Description
Improves the captcha that comes with the Plig framework to have alpha-numeric confirmation and including your own fonts for better protection.
Upload the better_captcha_fonts to Pligg root directory, replace the /libs/ts.php with the one provided with this release.
This module is inspired and based on the Better Captcha for PhpBB2
http://www.phpbb.com/phpBB/viewtopic.php?t=473222 by paul999
Revision History
v0.1 2007/02/27 Dollars5 - First version
Link:
http://www.pligg.com/forum/attachmen...1&d=1172586228 Notes:
Should you replace with your own fonts - just name in sequence and place the fint inside the better_captcha_fonts folder.
Should you think of providing more protection against spam, replace the $pattern = "O123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; with a different pattern and make sure to adjust the numbers - we use 36 elements in this string. And to provide better difference between O (oh) and 0 (zero) - we have replaced 0 with O.
Should you make any modifications - please do notify in here or improve on it further.
Regards,
Dollars5.