[Plugin: WP-reCAPTCHA] Undefined index: rcommentid… – Undefined index: rchash…

Hi, again!

I still did not manage to solve the problem, so I push this thread upwards again. Maybe now someone has an idea.

Thanks a lot in advance and best wishes
tomczech

change that two lines to

$comment_id = isset($_REQUEST['rcommentid']) ? $_REQUEST['rcommentid'] : '';
$comment_hash = isset($_REQUEST['rchash']) ? $_REQUEST['rchash'] : '';

Hi, mochitto!

Thanks a lot for your reply. Just to make it clear for me, may I ask again?

These are the lines as given in my file:

$comment_id = $_REQUEST['rcommentid'];
$comment_hash = $_REQUEST['rchash'];

They are followed by:

if (empty($comment_id) || empty($comment_hash))
   return;
if ($comment_hash == $this->hash_comment($comment_id)) {
   $comment = get_comment($comment_id);

I exchanged the first two of these lines by the ones you had sent and received the following:

Notice: Undefined index: rcommentid in …/wordpress/wp-content/plugins/wp-recaptcha/recaptcha.php on line 480

Notice: Undefined index: rchash in …/wordpress/wp-content/plugins/wp-recaptcha/recaptcha.php on line 481

Would you, please, be so kind to have another look at this and tell me how these 6 lines would be correct?

Thanks a lot and best wishes

tomczech

Hi tomczech,

I changed the empty string values to NULL instead:

$comment_id = isset($_REQUEST['rcommentid']) ? $_REQUEST['rcommentid'] : NULL;
$comment_hash = isset($_REQUEST['rchash']) ? $_REQUEST['rchash'] : NULL;

This removed both the line 480 and 481 errors for me.

Hope this helps