app/Plugin/AlwaysReCaptcha42/Resource/template/Form/with_confirm_snippet.twig line 1

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  1. <script src="https://www.google.com/recaptcha/api.js?render={{ recaptcha_site_key }}"></script>
  2. <script>
  3.     $(function () {
  4.         var $recaptchaResponse = $('#{{ recaptcha_input_id }}');
  5.         $recaptchaResponse.val('');
  6.         var $recaptchaForm = $recaptchaResponse.closest('form');
  7.         var $submitButton = $recaptchaForm.find('[name=mode][value=complete]');
  8.         var submitButtonClicked = false;
  10.         $submitButton.click(function (e) {
  11.             submitButtonClicked = true;
  12.         });
  13.         $recaptchaForm.submit(function (e) {
  14.             if (submitButtonClicked && !$recaptchaResponse.val()) {
  15.                 e.preventDefault();
  16.                 grecaptcha.ready(function () {
  17.                     grecaptcha.execute('{{ recaptcha_site_key }}', { action: '{{ recaptcha_action }}' }).then(function (token) {
  18.                         $recaptchaResponse.val(token);
  19.                         $submitButton.click();
  20.                     });
  21.                 });
  22.             }
  23.         });
  24.     })
  25. </script>