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Captcha Doesn't work, comments cannot be added
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liketobemad



Joined: 06 Sep 2009
Posts: 35

Post Captcha Doesn't work, comments cannot be added Reply with quote
My Website with Cutenews Ru: http://dilipkumar.in

I am having Captcha plugin to stop spam- And the problem is it doesn't work and all times it shows

Please enter the numbers from the image.
go back

As a result, no one is able to add comment. Neither users nor guests

Help please. For example try adding a comment here to this post

http://dilipkumar.in/articles/index.php/science/habitable-exoplanets-like-earth.html

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My website : http://dilipkumar.in
Thu Jan 21, 2010 11:31 am View user's profile Send private message Visit poster's website
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DarkSlim



Joined: 06 Aug 2009
Posts: 286
Location: IL

Post Re: Captcha Doesn't work, comments cannot be added Reply with quote
liketobemad wrote:
My Website with Cutenews Ru: http://dilipkumar.in

I am having Captcha plugin to stop spam- And the problem is it doesn't work and all times it shows

Please enter the numbers from the image.
go back

As a result, no one is able to add comment. Neither users nor guests

Help please. For example try adding a comment here to this post

http://dilipkumar.in/articles/index.php/science/habitable-exoplanets-like-earth.html


Hmm without it all works? was it working before?
Try disabling and enabling it again from the plugins page, also you can try This One
it's another captcha plugin, it might work Smile

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Thu Jan 21, 2010 2:36 pm View user's profile Send private message Visit poster's website
eberswine



Joined: 26 Apr 2007
Posts: 268

Post Reply with quote
It is working fine.

The problem is that sometimes the last letter in the captcha box is white, and you cannot see it. There should always be 5 letters to put in the box.

Try changing the letters to a darker color :

Open plugins/catpcha/php-captcha.inc.php and find this:
Code:
if ($this->bUseColour) {
            
            $iTextColour = imagecolorallocate($this->oImage, rand(0, 100), rand(0, 100), rand(0, 100));

and change to this:
Code:
if ($this->bUseColour) {

            $iTextColour = imagecolorallocate($this->oImage, 20, 40, 60);

Thu Jan 21, 2010 4:01 pm View user's profile Send private message Visit poster's website
liketobemad



Joined: 06 Sep 2009
Posts: 35

Post Reply with quote
Thanks alot for the replies.. I haven't observed.. I will check this Random Color thing.. Thanks once again for both of you.
Keep Cutenews Live Very Happy

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My website : http://dilipkumar.in
Fri Jan 22, 2010 8:31 am View user's profile Send private message Visit poster's website
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