piece

error message:
Fatal error: Call to a member function add() on a non-object in …

Do you have any idea for resolving this problem?

Thanks,
Cai

Cheers
Joe

I’ve patched the plugin to work with the latest Wordpress 2.8 from SVN. Here is the patch required:

— raz-captcha/raz-captcha.php 2008-02-19 23:05:24.000000000 -0500
+++ raz-captcha/raz-captcha.php 2009-05-04 06:16:05.000000000 -0400
@@ -580,27 +580,27 @@

//—————————————————

-function check_captcha_login()
+function check_captcha_login($errors)
{
reget_session_options();
if ($_SESSION['rca_ses_option']['rca_login'])
{
- global $errors;
$err=check_captcha();
- if ($err) $errors['error']=$err;
- //return $errors['error'];
+ if ($err) $errors->add(’raz-captcha’, $err);
}
-
+ return $errors;
}

//—————————————————————-

-function check_captcha_register()
+function check_captcha_register($errors)
{
reget_session_options();
- if ($_SESSION['rca_ses_option']['rca_register'])
- return check_captcha();
-
+ if ($_SESSION['rca_ses_option']['rca_register']) {
+ $err=check_captcha();
+ if ($err) $errors->add(’raz-captcha’, $err);
+ }
+ return $errors;
}

//—————————————————————

I have only tested this with the registration process, as I don’t have it enabled for logins (I think its kind of useless - I’m not trying to protect against dictionary attacks on known user names).

//—————————————————————-

-function check_captcha_register()
+function check_captcha_register($errors)
{
reget_session_options();
- if ($_SESSION['rca_ses_option']['rca_register'])
- return check_captcha();
-
+ if ($_SESSION['rca_ses_option']['rca_register']) {
+ $err=check_captcha();
+ if ($err) $errors->add(’raz-captcha’, $err);
+ }
+ return $errors;
}

//—————————————————————
—8<—

I have only tested this with the registration process, as I don’t have it enabled for logins (I think its kind of useless - I’m not trying to protect against dictionary attacks on known user names).

Fatal error: Call to a member function get_error_code() on a non-object in /var/www/virtual/gekkocavemedia.net/htdocs/langnase-blog/wp-login.php on line 175

Any help?

Greets BB4L

Error:
Fatal error: Cannot use object of type WP_Error as array in /var/www/html/web428/html/wordpress/wp-content/plugins/raz-captcha/raz-captcha.php on line 590

I NEED HELP PLZ !

I uploaded the folder and all files without changing any names, activated it within the Plugins tab, and now have all the Raz-Captcha options within the Options tab. But, nothing shows up on the site-side. What am I missing?

My WordPress is 2.0.2

Thanks,
KK

Ican’t seem to get the other captcha program for WP to work so I’m hoping this one will be updated or fixed soon.

I have uploaded my raz-captcha modded plugin here can you test it please ?

http://www.filefactory.com/file/cf4f9f/

thanks

The first line produces the same Parse error (unexpected T String). The second one seems to work at first, but after activating the plugin, it doesn’t generate any images, neither on the config page nor when registering as a new user.
Another problem of this is that I cannot login anymore when the plugin is active now. The system shows a “wrong password” message.

$wz_err->add(’error’,’WRONG CODE’);

or

$wz_err->add(’error’,’’);

let us know

I found a solution to make this plugin work under 2.5.1 WP , in file raz-captcha.php in wp-content/plugins/raz-captcha/ just do the following :

search for line :

add_action(’wp_authenticate’, ‘check_captcha_login’);

and replace with this one :

add_action(’wp_authenticate_user’, ‘check_captcha_login’);

then search for line :

function check_captcha_login()

and replace ALL the function code with this one :

function check_captcha_login($user)
{
reget_session_options();
if ($_SESSION['rca_ses_option']['rca_login'])
{
global $error;
$err=check_captcha();
$wz_err = new WP_Error();

if ($err) {
$error=$err;
$wz_err->add(’error’,__(’WRONG CODE’));
return $wz_err;
}

return $user;
}

}

I hope this helps and ofcourse RAZ you can release this patch with a new version of this great plugin