< 1.1.6.4 as it depends upon the [[Docs:URRegistrationValidationFramework | UR framework]]. ===Screenshot=== {{image class="center" alt="captcha example" title="captcha example" url="http://www.wikkawiki.org/images/urcaptchamodule_ex1.jpg"}} ===Installation=== **Requires version 1.1.6.4 or higher!** Download either the [[http://wikkawiki.org/downloads/URCaptchaModule-0.01.zip | .zip]] or [[http://wikkawiki.org/downloads/URCaptchaModule-0.01.tgz | .tgz]] package. Unzip/untar into your ##/libs/UR## folder or subdirectory. (//Note: Both packages include the freecap files, so there is no need to install additional files.//) You should now have, in your UR folder/subdir, a new folder/subdir called ##""URCaptchaModule""##. Open your /wikka.config.php file and add the following line: %% 'UR_validation_modules' => 'URCaptchaModule', %% That should be it. When you bring up your ##""UserSettings""## page (logout first), you should see the CAPTCHA image and a textbox. Currently, the number of retries before requiring a browser restart is set to 3...to change this value (perhaps for testing purposes), open the ##freecap/freecap.php## file and search for ##max_attempts##. Change this value to whatever you want (999 works well for testing). If you see only a background image, but no letters, then you are probably running on a Mac or UNIX box. You will need to modify the following line in ##freecap/freecap.php## and set to ##true##: (line #42) %% $big_endian = true; %% ~&Default set to 'true'... if you are on a lamp server, set to false. Did you intend to set the default to false before zipping? ...WillyPs ~~&Indeed, that was my intent! Will fix on the next iteration. --BrianKoontz ===""ToDo""=== - Get this module (and others) into WikkaCase - Make user-configurable settings available in ##wikka.config.php## ---- CategoryURModules CategoryUserContributions