Quote Originally Posted by torvista View Post
I have a version on GitHub I have fettled to death...

https://github.com/torvista/Zen_Cart-Google_reCAPTCHA

If your version is working on your site then let sleeping dogs lie/leave well alone/don't fix what is not broken.

If you are having problems, then please try this out on your development site and report any issues and feed back improvements on GitHub.
I've just installed your mod but can't get it working due to the site running PHP v5.6 (yeah I know but I can't upgrade)

The error is:

PHP Parse error: syntax error, unexpected ':', expecting '{' in /home/xxx/public_html/includes/functions/extra_functions/functions_google_recaptcha.php on line 42

Is there a workaround please?