Which is more or less what I meant by "variant". --Ben Doom
Larry Lyons wrote: >> Always use CAPTCHA or a variant when possible. >> Check the referrer. >> nofollow links and moderate, or nofollow unmoderated links. >> >> >> --Ben Doom > > Unfortunately most captchas are not accessible, no text reader can work with > them. One idea is to ask for the nth last word in this sentance (eg, What is > the Fifth last word in this sentance? answer last). While not foolproof, its > far more likely that a person can answer the question correctly than a bot. > > regards, > > larry > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| ColdFusion 8 - Build next generation apps today, with easy PDF and Ajax features - download now http://download.macromedia.com/pub/labs/coldfusion/cf8_beta_whatsnew_052907.pdf Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:293500 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
