I have a signup form with AJAX so that I want to refresh Recaptcha image anytime an error is occured (i.e. username already in use). I am looking for...
When implementing the new Google Invisible reCATPTCHA, by default you get a little “protected by reCAPTCHA” badge in the bottom right of the screen that pops out when you...
This post refers to Google ReCaptcha v2 (not the latest version) Recently Google introduced a simplified “captcha” verification system (video) that enables users to pass the “captcha” just by...
I’m developing a website using PHP and I want to make a human verification in one of the sessions. For the development, I’m initially running the system locally and...