how should I integrate recaptcha in Codeigniter [closed]

问题

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.

Closed 6 years ago.

I want to integrate recaptcha in registration form in Codeigniter. The form will post in ajax. Please help me..

thanks in advance

回答1:

Here you will find your solution.

https://developers.google.com/recaptcha/docs/display

Find there

<script type="text/javascript" src="http://www.google.com/recaptcha/api/js/recaptcha_ajax.js"></script>

You will also find a demo here.

http://www.google.com/recaptcha/demo/ajax

回答2:

There are several link in google where you can find how to integrate recaptcha in codeigniter

http://www.99points.info/2010/04/how-to-use-re-captcha-in-codeigniter-based-website/

http://www.christophermonnat.com/2008/09/how-to-use-recaptcha-with-ci/

http://blog.markmirandilla.com/2011/09/17/how-to-integrate-recaptcha-with-codeigniter/

ALSO SEE :- Recaptcha in Codigniter

来源：https://stackoverflow.com/questions/17168002/how-should-i-integrate-recaptcha-in-codeigniter