Reset the demo and try script once again
iCaptcha is basically end-to-end code or PHP script which utilizes Google reCaptcha v2 and provides double layer of security by performing reCaptcha token verification at FRONT-END as well as at BACK-END
You can integrate it in any form of your choice. Just generate & add your site keys. iCaptcha contains necessary frontend/backend verification scripts and also provides methods which executes once the reCaptcha is verified successfully at frontend and backend.
iCaptcha makes an AJAX POST request for captcha verification. Backend php script returns either success/failure based on reCaptcha token validation.
reCAPTCHA protects your website from fraud and abuse.
Shield Your Site From Spam & Misuse Now!!