Quote Originally Posted by ralberts View Post
Ok, that was one of my more moronic questions.

The captcha works fine on the Create Account page though.


If it works fine on the Create Account page that removes several (unlikely) causes of the problem on the contact-us page. You could try putting some debugging statements in header_php.php (sorry about typo earlier that caused your confussion) eg print_r($resp) and see what is happening. Or you could try changing the line
Code:
if (!$resp->is_valid) {
to
Code:
if ($resp->is_valid !== true) {
in case there is some weird type conversion going on.