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# Date Author Comment
656 2008-02-01 23:53 thorn

Added some missing add_slashes(), get_post_escaped(), and strip_tags() for $_POST, $_GET and $_REQUEST-data. Also for $_SERVER['PHP_SELF'].

640 2008-01-29 03:14 thorn

Text-captcha: moved text-file to database.

639 2008-01-29 00:05 thorn

Security bugfix: Text file for text-captcha was readable from everywhere. Text-captcha: empty line in test file, following a question, was accepted as answer. Fixed.

635 2008-01-28 22:07 Matthias

Added missing keyword Id

630 2008-01-28 19:24 thorn

Text-CAPTCHA: uses return() instead of exit() in case of error.

628 2008-01-28 18:25 thorn

Text-CAPTCHA: added description how to input questions and answers.

625 2008-01-28 16:50 thorn

fixed possible E_NOTICE-warning

624 2008-01-28 16:25 thorn

Added Text-CAPTCHA on request. The captcha-text will be stored in temp/.captcha_text.txt

617 2008-01-27 18:38 Matthias

added keyword id to new file;

fixed spelling error in german language file of captcha modul

615 2008-01-27 15:29 thorn

Added new CAPTCHA (calc_ttf_image). Changed call_captcha() to output a table-layout. Some minor changes to captcha-code.

610 2008-01-27 01:03 thorn

CAPTCHA ttf_image: added variant. Adjusted character-pool and one background for better readability.

609 2008-01-26 23:56 thorn

Added preview-images for CAPTCHA. Improved security: CAPTCHAS can't be loaded from outside WB

605 2008-01-26 18:34 thorn

fixed some issues with CAPTCHA and ASP: Adjusted baseline of '*' in supplyed fonts to meet baseline of numbers. Added counter to ttf_image generation-loop. Removed now unneeded GD-lib checks. Improved ASP in news-module.

599 2008-01-26 10:37 Matthias

Added keywords to files where they are missing

598 2008-01-26 00:11 thorn

ttf-CAPTCHA: check if string is completely inside the image.

596 2008-01-25 22:29 thorn

added new CAPTCHA and ASP (Advanced Spam Protection)