There isn't any way for be sure that there's a robot posting comments. However, you can check the referer() for skip bad-implemented spam robots. A good implemented spam robot will send the referer that you expect and you will not see any difference. There's other ways for skipping spam: Create a input field and hide it with CSS. Put a hidden label with it like "Do not fill this" (only visible in old browsers without CSS) The spam robot usually fills all the fields, then you can delete the comments that have the field "do_not_fill_this" filled.
--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php -~----------~----~----~----~------~----~------~--~---
