reCaptcha on webform does not present challenge if user skips it accidentally first time

Atam Dhillon

6/3/23, 2:41 AM

So here is the flow.

user fills webform
misses to respond to reCaptcha and hits submit
The error appears to attend to reCaptcha BUT - there is no reCaptcha challenge presented again while the data user provided is saved.
User is left wondering how to resubmit Captcha.
Refresh the page is an option, but that removes the data that was saved on original user interaction and user will have to fill all elements again.

Form does use ajax, and I have tried persistence to present challenge always. I also tried using the grecaptcha.reset(); in javascript but that on its own did not work.

Any suggestions.

0 + 0

webforms

captcha

Atam Dhillon

6/3/23, 4:11 AM

I found a solution at - https://www.drupal.org/project/recaptcha/issues/2420079 The solution requires to paste the below javascript code to your pages. And Yes it worked but is this the best and only way possible?

Atam Dhillon

6/3/23, 4:15 AM

Code as per above comment - Drupal.behaviors.recapcha_ajax_behaviour = { attach: function(context, settings) { if (typeof grecaptcha != "undefined") { var captchas = document.getElementsByClassName('g-recaptcha'); for (var i = 0; i < captchas.length; i++) { var site_key = captchas[i].getAttribute('data-sitekey'); if (!$(captchas[i]).html()) { grecaptcha.render(captchas[i], { 'sitekey' : site_key}); } } } } }

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: reCaptcha on webform does not present challenge if user skips it accidentally first time

TH: reCaptcha บนเว็บฟอร์มจะไม่แสดงความท้าทายหากผู้ใช้ข้ามโดยไม่ตั้งใจในครั้งแรก

RO: reCaptcha pe formularul web nu prezintă o provocare dacă utilizatorul îl omite accidental prima dată

RU: reCaptcha на веб-форме не представляет проблемы, если пользователь случайно пропускает ее в первый раз

VI: reCaptcha trên biểu mẫu web không đưa ra thách thức nếu người dùng vô tình bỏ qua lần đầu tiên

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