How to put a captcha on your website.

This document explains how to put CAPTCHAs on your CAE hosted website using the reCAPTCHA service. You must be comfortable with HTML and JavaScript web development in order to alter your website to make use of CAPTCHAs.

What is CAPTCHA?

CAPTCHA is a validation tool that requires a person to validate that they are not an automated bot in order to submit a form.

Note that you need to be comfortable with HTML and JavaScript for web development to implement this on your CAE vhost.


You will need to sign up for the reCAPTCHA service and get an API key.

Once you have done this, view the documentation about how to display the reCAPTCHA.

Keywords:reCAPTCHA captcha website HOWTO   Doc ID:8232
Owner:Anthony T.Group:Computer-Aided Engineering
Created:2008-09-18 18:00 CSTUpdated:2018-10-01 09:00 CST
Sites:Computer-Aided Engineering
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