Captcha using TTF & GD

[lidlchris]

You understood me correctly.. It uses CSS and a hidden field to trap the bots.. Fools the bots into thinking the form is filled in correctly..

how does it do this?? i don't see the 'hidden fields' in the tpl file..

[worldmaker]

After several years I'm finally upgrading and now know I don't need this plugin.
However I understand it has used an SQL patch into the database when I originally installed it and wonder if anyone has advise on a safe uninstall process before or after the upgrade process (I'm moving from 1.3.9h to 1.5.5c).

Obviously the .php and other files can be omitted, so it's just the SQL patch that has me puzzled.

[worldmaker]

SQL... a safe uninstall process

My Error. Ignore the above... Found the uninstall.sql patch in the original 6 year-old folder.