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Author Topic: CAPTCHA (Code Verification)  (Read 84668 times)

Offline viulian

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Re: CAPTCHA (Code Verification)
« Reply #140 on: December 01, 2006, 08:18:17 PM »
i have this error:

An Error Has Occurred!
phpinfo() has been disabled for security reasons 


Happened to me too.

I have edited the hn_captcha.class.php by replacing the line
Code: [Select]
static $gd_version_number = null;with
Code: [Select]
static $gd_version_number = "2.0.1";
I was lucky and there was a gd 2 installed cos things worked ok. If they don't work, try something like "1.9.0"..

Offline Dave_T

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Re: CAPTCHA (Code Verification)
« Reply #141 on: December 02, 2006, 06:07:10 AM »
Daniel,

Thanks for the advice... in the end I downloaded the zip to my local computer and then uploaded it and applied it with the package manager. It's working like a charm, and hopefully should stop all of the bot registrations that have been happening for a while.

Dave.

Offline SageAttar

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Re: CAPTCHA (Code Verification)
« Reply #142 on: December 14, 2006, 06:51:51 PM »
Hi,
i install this mod.. and i'm getting this error on registration page..

Quote
There is no GD-Library-Support enabled. The Captcha-Class cannot be used!

please help me..

Offline Daniel15

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Re: CAPTCHA (Code Verification)
« Reply #143 on: December 14, 2006, 10:21:07 PM »
SageAttar, that error means that the GD library isn't installed on your server. You'll need to contact your host and ask them to install the PHP GD library for you.
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Offline nameless

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Re: CAPTCHA (Code Verification)
« Reply #144 on: December 21, 2006, 12:49:05 PM »
I've had this install in previous versions of 1.0.x and have upgraded to 1.0.10 and now when the mod is enabled there is (2) captcha images and text boxes and users are unable to sign up. If I un-install the mod I still see the text "Please enter the code as shown:" with no captcha image. I have tried deleting and reinstalling but get the same result. Is there a way to fix this? TIA. :)

UPDATE I figured it out. I just removed the extra <tr> that had the extra text box and captcha image. Have a Happy Holidays! :D
« Last Edit: December 23, 2006, 04:02:51 PM by nameless »

Skate, Snow, and Surf - SF Boarders - Bringing San Francisco Bay Area boarders together.

Offline SageAttar

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Re: CAPTCHA (Code Verification)
« Reply #145 on: January 03, 2007, 01:01:12 PM »
SageAttar, that error means that the GD library isn't installed on your server. You'll need to contact your host and ask them to install the PHP GD library for you.

can i install GD LIBRARY with out the help of my host? if yes then how?
or here any other captha mod available that does'nt need GD LIBRARY.. i'm using SMF 1.0.7..

Offline Daniel15

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Re: CAPTCHA (Code Verification)
« Reply #146 on: January 03, 2007, 10:42:18 PM »
Quote
can i install GD LIBRARY with out the help of my host?
No, the host needs to install it, as it's compiled into PHP.

Quote
or here any other captha mod available that does'nt need GD LIBRARY
I haven't seen any that do this, although the Advanced Visual Verification MOD for SMF 1.1 has a mode that works without the GD library.
Daniel15, former Customisation team member, resigned due to lack of time. I still love everyone here :D.
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Offline Iatheia

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Re: CAPTCHA (Code Verification)
« Reply #147 on: January 16, 2007, 10:25:56 PM »
I've got a wee bit of a problem.
Everything worked fine, until... Until our forum was hacked. After that everything went wrong.
The first time I fixed it, the problem was simply that they deleted some lines of code. But then... The problems kept coming and coming, and I had to use a backup version of the forum. But now whenever I put captcha on, I get this mistake:
Code: [Select]
8: Undefined index: captchaEnter
File: /var/www/web21/web/forum/Themes/default/Register.template.php (before sub template - eval?)
Line: 89
When I delete captcha, the registration page works fine, but I can't really do that, because spammers are always on guard.
What can I do?

Offline Hondo

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Re: CAPTCHA (Code Verification)
« Reply #148 on: June 20, 2007, 07:33:28 AM »
Hi,
when will this real good mod be available vor SMF 1.1.2?

Offline Daniel15

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Re: CAPTCHA (Code Verification)
« Reply #149 on: June 21, 2007, 06:39:51 AM »
Hi,
when will this real good mod be available vor SMF 1.1.2?
It is no longer needed - SMF 1.1.2 has its own in-built CAPTCHA system ;)
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Offline jonathanE.

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Re: CAPTCHA (Code Verification)
« Reply #150 on: August 16, 2007, 12:15:25 PM »
Hi,
when will this real good mod be available vor SMF 1.1.2?
It is no longer needed - SMF 1.1.2 has its own in-built CAPTCHA system ;)

Even though it is built-in it lacks the issue of handling guests posts.

Any chance of "adding" it with support for SMF 1.1.3?

Offline Daniel15

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Re: CAPTCHA (Code Verification)
« Reply #151 on: August 17, 2007, 04:02:12 AM »
Yes, HarzeM's "Advanced Visual Verification" adds a more advanced CAPTCHA system, including a CAPTCHA on guest posts. It's only compatible with SMF 1.1 Final, but I'm working on updating it to support SMF 1.1.3. Stay tuned! :)
Daniel15, former Customisation team member, resigned due to lack of time. I still love everyone here :D.
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Offline ROMAHi4

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Re: CAPTCHA (Code Verification)
« Reply #152 on: August 17, 2007, 04:58:09 AM »
Nice  :D

Offline jonathanE.

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Re: CAPTCHA (Code Verification)
« Reply #153 on: August 17, 2007, 11:10:33 AM »
Good news indeed Daniel15, thank you for your efforts :D

Offline Velozity

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Re: CAPTCHA (Code Verification)
« Reply #154 on: September 11, 2007, 07:07:55 AM »
Yes, HarzeM's "Advanced Visual Verification" adds a more advanced CAPTCHA system, including a CAPTCHA on guest posts. It's only compatible with SMF 1.1 Final, but I'm working on updating it to support SMF 1.1.3. Stay tuned! :)
anything new regarding this? my users would really appreciate this feature. :)

edit: apologies, found it already from here: http://www.simplemachines.org/community/index.php?topic=189349.0
« Last Edit: September 11, 2007, 07:09:29 AM by Velozity »