Hi - how easy would it be to change the CAPTCHA script that's used? We find it quite difficult to read ourselves and would like to change it for a different one.
Which files would we find the code in?
Cheers
Mon Mar 08, 2010 8:22 am
admin
Site Admin
Joined: Tue Dec 29, 2009 11:39 am Posts: 11
Re: Change CAPTCHA script
Hi,
The CAPTCHA script sits in /includes/kcaptcha/
The actual code that processes the CAPTCHA is in submit.php
Line 39 is the validation:
Code:
if ($settings['link_captcha'] && $_SESSION['captcha_keystring'] !== $_POST['captcha']) $err = $lang['error_captcha'];
and line 54 assigns the path to the image for the template:
Code:
if ($settings['link_captcha']) $smarty->assign('captcha_image', 'includes/kcaptcha/?' . session_name() . '=' . session_id());
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