Simple Machines Community Forum

SMF Development => Feature Requests => Applied or Declined Requests => Aiheen aloitti: nathanb - lokakuu 16, 2006, 09:09:44 IP

Otsikko: CAPTCHA for guest replies
Kirjoitti: nathanb - lokakuu 16, 2006, 09:09:44 IP
It would be nice if the CAPTCHA feature could be extended to apply to replies as guests. We like to leave this feature (guests can reply to topics) available, but this means that we get hit by spam.

Thanks!
Nathan
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Mesmer - marraskuu 20, 2006, 05:21:28 AP
Does anyone know if this is available?
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Daniel15 - marraskuu 20, 2006, 09:39:56 AP
Hi,
Yes, it's possible, I write a CAPTCHA MOD that does this. Please see http://www.dansoftaustralia.net/products/captcha.dsa
Alternatively, you may want to consider the Akismet Spam Protection MOD. Basically, this uses the Akismet (http://www.akismet.com/) service to tell if a post is spam or not. Please see http://www.dansoftaustralia.net/products/akismet.dsa for that MOD (note that this is the first release, there may be a few bugs in it).
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: SleePy - marraskuu 20, 2006, 09:30:00 IP
Heres an advance version of the captcha.
http://mods.simplemachines.org/index.php?mod=474
Will do this and add captcha to other parts of your site such as search and personal messages.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: FfdG - elokuu 11, 2007, 01:32:37 IP
Now all Captcha Mods are outdated. It's an important feature, please implement it.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Daniel15 - elokuu 11, 2007, 08:31:57 IP
Lainaus käyttäjältä: FfdG - elokuu 11, 2007, 01:32:37 IP
Now all Captcha Mods are outdated. It's an important feature, please implement it.
I've contacted the author of the Advanced Visual Verification mod (HarzeM), asking him if he'd let me update it so it supports SMF 1.1.3. If he does, there should be an updated mod available soon :)
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: elfishtroll - elokuu 14, 2007, 08:09:11 IP
Lainaus käyttäjältä: Daniel15 - elokuu 11, 2007, 08:31:57 IP
Lainaus käyttäjältä: FfdG - elokuu 11, 2007, 01:32:37 IP
Now all Captcha Mods are outdated. It's an important feature, please implement it.
I've contacted the author of the Advanced Visual Verification mod (HarzeM), asking him if he'd let me update it so it supports SMF 1.1.3. If he does, there should be an updated mod available soon :)


??? why would you have to 'ask' him? Isnt it 'community property?'

I thought all mods submitted become the property of SMF (or something)
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Dannii - elokuu 15, 2007, 12:11:12 AP
No, the authors remain owners.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Daniel15 - elokuu 15, 2007, 12:53:37 AP
LainaaI thought all mods submitted become the property of SMF (or something)
As eldacar said, they still retain ownership of all their code.

Anyways, HarzeM gave me permission to do it, and it's coming along well. My local version installs cleanly on SMF 1.1.3, but there's still a few bugs. I won't have time to work on it until Friday.
:)
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: FfdG - lokakuu 11, 2007, 05:52:40 AP
Thank you, it works well for weeks. But nevertheless, it should be a core feature.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: nathanb - lokakuu 11, 2007, 07:56:22 AP
Agreed. However, thanks for contributing your time and expertise, dan. Much appreciated.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Dannii - lokakuu 11, 2007, 08:34:14 AP
What would be really good is captcha on quick reply.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: nathanb - lokakuu 11, 2007, 02:45:37 IP
Lainaus käyttäjältä: eldʌkaː - lokakuu 11, 2007, 08:34:14 AP
What would be really good is captcha on quick reply.
Wrong!

A captcha is designed to differentiate between humans and bots. Assuming we have a captcha on guest posts, forcing captcha for registered members on quick reply would be more of an annoyance than a help. It wouldn't stop spam (any bot smart enough to register an account is smart enough to go to the regular post form if the quick reply form has a captcha), but it would frustrate legitimate users.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: deltatux - lokakuu 11, 2007, 09:19:10 IP
Wouldn't there be a anti-spam system to catch spams on CAPTCHA? I thought it had a spam removal system.

deltatux
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Dannii - lokakuu 11, 2007, 09:22:59 IP
Not for registered members, for guests! They shouldn't have to go to the full post form.
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: nathanb - lokakuu 11, 2007, 09:28:13 IP
Oh, in that case, sure, why not?
Otsikko: Re: CAPTCHA for guest replies
Kirjoitti: Daniel15 - lokakuu 12, 2007, 11:34:46 AP
Lainaus käyttäjältä: eldʌkaː - lokakuu 11, 2007, 08:34:14 AP
What would be really good is captcha on quick reply.
I suppose I could look into this when I have more spare time... But that won't be until mid-November, at least.