InverseCaptcha ============== Implement simple Anti-Comment-Spam Technique. Basic Usage =========== Add method inverse_captcha on controller: ps.: dont use this method more than once time on same controller. inverse_captcha :field => 'e-mail'[, class => 'ghost'] Add the field in view form: <%= icaptcha_field() %> Check if field is blank in your controller: if params[controller.icaptcha_field].blank? do... else dont... end --- Joenio Costa Qui Mar 27 15:48:12 BRT 2008