On Mon, 20 Mar 2006 16:09:03 +0000, Jon wrote: Hi Jon
> Has anyone got straightforward PHP code fairly 'ready to go' for > converting email addresses pulled out of a database (as part of an > online membership directory) into distorted but legible images, to > cut down on spammer harvesting? The concept of using images which are readable by a human but hopefully not by a program is complex. It's called captcha. See: - http://captchas.net - http://en.wikipedia.org/wiki/Turing_test - http://en.wikipedia.org/wiki/Captcha - CPAN (Comprehensive Perl Archive Network), but you mentioned PHP (shudder :-) - Print version: http://sam.zoy.org/pwntcha/ o http://www.w3.org/TR/turingtest/#security o Captcha test (Completely Automated Public Test to tell Humans and Computers Apart) I see the list moderator does not see this as relevant to this list, but I think as long as it's an image-processing problem using ImageMagick then I personally will (plausibly) argue that it is in fact relevant. -- Cheers Ron Savage, [EMAIL PROTECTED] on 21/03/2006 http://savage.net.au/index.html Let the record show: Microsoft is not an Australian company _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
