Comments on: CAPTCHA by own strength: Contact form http://joomup.com/blog/2007/07/06/captcha-contact-form/ Travel notes by Physicist: finds, solutions, tips and tricks Thu, 20 Jun 2013 06:43:11 +0000 http://wordpress.org/?v=2.2 By: Sagar http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58274 Sagar Wed, 08 Sep 2010 06:00:13 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58274 thanks physicist. Do we have an option of reloading the captcha, if the user feels it difficult to read? thanks physicist. Do we have an option of reloading the captcha, if the user feels it difficult to read?

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58170 Physicist Mon, 06 Sep 2010 12:50:23 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58170 Sagar, there is special parameter in kcaptcha configuration file. Sagar, there is special parameter in kcaptcha configuration file.

]]> By: Sagar http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58152 Sagar Mon, 06 Sep 2010 05:47:10 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-58152 can we remove the website name(www.captcha.ru) in the captcha image? can we remove the website name(www.captcha.ru) in the captcha image?

]]> By: Nirav http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-50009 Nirav Sun, 04 Apr 2010 20:58:52 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-50009 Hey can you please tell me the steps and files to be modified .. I tried above contact.php and contact.html.php but it did not work in my joomla 10.0.15 . what am I suppose to do with Patch you have provided and kcaptcha script. where to place this kcatpcha folder. Please let me know. Hey can you please tell me the steps and files to be modified .. I tried above contact.php and contact.html.php but it did not work in my joomla 10.0.15 . what am I suppose to do with Patch you have provided and kcaptcha script. where to place this kcatpcha folder.
Please let me know.

]]> By: Rick http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-17068 Rick Sun, 16 Nov 2008 02:36:55 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-17068 Thank You Very Much! I added Captcha to a commercial site that was being pounder by a spammer... Worked perfectly first time... the step by step instructions are great. Is there somewhere I can make a donation for your time?  Truly greatful,Rick Thank You Very Much!

I added Captcha to a commercial site that was being pounder by a spammer…

Worked perfectly first time… the step by step instructions are great. Is there somewhere I can make a donation for your time? 
Truly greatful,Rick

]]> By: Henk http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-8703 Henk Tue, 02 Sep 2008 09:52:03 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-8703 Can we get an updated set of instructions for joomla 1.5? I tried but failed miserably. Can we get an updated set of instructions for joomla 1.5?

I tried but failed miserably.

]]> By: Henk http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-6142 Henk Wed, 02 Jul 2008 03:04:31 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-6142 Thanks very much - this resolved an issue with a spammer I had on one site. Worked great in the contact form on a joomla 1.0.15 installation. Cheers and thanks again Thanks very much - this resolved an issue with a spammer I had on one site. Worked great in the contact form on a joomla 1.0.15 installation.

Cheers and thanks again

]]> By: Insanoff http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5784 Insanoff Mon, 16 Jun 2008 09:41:30 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5784 How i may this with<strong> loginform?</strong> How i may this with loginform?

]]> By: kn http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5314 kn Thu, 28 Feb 2008 18:44:28 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5314 this is perfect, no need for those 3rd party modules/components that annoyingly require a bunch of extra ones as a base, plus now i know where i need to edit the code to adjust positions/sizes/titles/etc this is perfect, no need for those 3rd party modules/components that annoyingly require a bunch of extra ones as a base, plus now i know where i need to edit the code to adjust positions/sizes/titles/etc

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5128 Physicist Fri, 08 Feb 2008 19:45:24 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5128 <blockquote>Sorry for asking because I am a beginner but how do you embed the kcapthca script into Joomla? and I notice that your customization is for 1.0.12., will it work for 1.0.13?</blockquote>Yes. It must work (there are not so many changes in Joomla!1.0.13).

Sorry for asking because I am a beginner but how do you embed the kcapthca script into Joomla? and I notice that your customization is for 1.0.12., will it work for 1.0.13?

Yes. It must work (there are not so many changes in Joomla!1.0.13).

]]> By: A http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5119 A Fri, 08 Feb 2008 04:55:41 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-5119 Sorry for asking because I am a beginner but how do you embed the kcapthca script into Joomla? and I notice that your customization is for 1.0.12., will it work for 1.0.13? Sorry for asking because I am a beginner but how do you embed the kcapthca script into Joomla? and I notice that your customization is for 1.0.12., will it work for 1.0.13?

]]> By: spencer http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3830 spencer Tue, 04 Dec 2007 14:20:23 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3830 I was hoping that a solution to adding Captcha to the contact form for 1.5 was found. Any luck? Thanks! I was hoping that a solution to adding Captcha to the contact form for 1.5 was found. Any luck?

Thanks!

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3306 Physicist Tue, 20 Nov 2007 19:09:42 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3306 Well, since July 18th it has passed a lot of time. I think when stable version 1.5 will be released, I can describe work with CAPTCHA in it. Well, since July 18th it has passed a lot of time. I think when stable version 1.5 will be released, I can describe work with CAPTCHA in it.

]]> By: brimba http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3292 brimba Tue, 20 Nov 2007 10:33:17 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-3292 Please note that the 1.5 patch for joomla is not working (even with legacy ON)Fatal error: Class jsite: Cannot inherit from undefined class japplication in /home/public_html/includes/application.php on line 27Tested on J1.5 (RC3 and on Nightly build dated 10th Nov 2006.)Thanks Please note that the 1.5 patch for joomla is not working (even with legacy ON)Fatal error: Class jsite: Cannot inherit from undefined class japplication in /home/public_html/includes/application.php on line 27Tested on J1.5 (RC3 and on Nightly build dated 10th Nov 2006.)Thanks

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-2357 Physicist Mon, 22 Oct 2007 14:59:55 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-2357 <b>Viet4777:</b> Probably it happens because your browser caches the old image and shows it instead of new (after entering a wrong code the image should exchange!). Viet4777:
Probably it happens because your browser caches the old image and shows it instead of new (after entering a wrong code the image should exchange!).

]]> By: Viet4777 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-2335 Viet4777 Sun, 21 Oct 2007 13:06:42 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-2335 I just installed on my website at: http://luyenkim.net/home9/index.php?option=com_contact&Itemid=88889198 It works well, but there is a small bug is: when you entered a wrong code then you re-entered a right code it sitill noticed a wrong code. I must refresh the browser then enter right code It will work. How we can continue incase you entered wrong code the right code will be OK. My Joomla system: J 1.0.13 & PHP 5.xx on WIndows server. Thanks for useful patch. Viet I just installed on my website at:
http://luyenkim.net/home9/index.php?option=com_contact&Itemid=88889198

It works well, but there is a small bug is: when you entered a wrong code then you re-entered a right code it sitill noticed a wrong code. I must refresh the browser then enter right code It will work.

How we can continue incase you entered wrong code the right code will be OK.

My Joomla system: J 1.0.13 & PHP 5.xx on WIndows server.

Thanks for useful patch.
Viet

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-265 Physicist Wed, 18 Jul 2007 11:06:01 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-265 Try <a href="http://joomup.com/blog/wp-content/captcha_contact_form_j15_patch.zip" rel="nofollow">captcha-contact-form patch for Joomla! 1.5</a>. Write me about any problem, please. Try captcha-contact-form patch for Joomla! 1.5. Write me about any problem, please.

]]> By: Physicist http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-253 Physicist Mon, 16 Jul 2007 18:28:40 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-253 It is a tiny bit difficult to make this in Joomla1.5 (because of clearing $_SESSION on Joomla start). But I hope I solve this problem. It is a tiny bit difficult to make this in Joomla1.5 (because of clearing $_SESSION on Joomla start).
But I hope I solve this problem.

]]> By: Michael http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-237 Michael Sat, 14 Jul 2007 21:04:39 +0000 http://joomup.com/blog/2007/07/06/captcha-contact-form/#comment-237 Hi, is there a chance to get this coding running in Joomla 1.5 beta, too? I did not try it myself nor did a look at the coding (I'm no PHP expert). Thx, Michael Hi,

is there a chance to get this coding running in Joomla 1.5 beta, too? I did not try it myself nor did a look at the coding (I’m no PHP expert).

Thx,
Michael

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