Softr Add User Email and RecordID to a Form

softr_add_user_email_and_record_id_to_form.html

<script>
    document.addEventListener("DOMContentLoaded", function () {

        const emailFieldName = 'Email';
        const jobIdFieldName = 'JobID';
        const formId = 'submitreferral';

        const userEmail = getUserEmail();
        const recordId = getUrlParam('recordId');

        $('#' + formId).append('<input class="sw-form-capture-element" id="sw-form-capture-Email" type="hidden" data-type="short_text" name="'+emailFieldName+'" value="'+userEmail+'">');
        $('#' + formId).append('<input class="sw-form-capture-element" id="sw-form-capture-JobID" type="hidden" data-type="short_text" name="'+jobIdFieldName+'" value="'+recordId+'">');
        
        $('#sw-form-capture-submit-btn').click(function() {
            setTimeout(function(){
                $('#sw-form-capture-Email').val(userEmail);
                $('#sw-form-capture-JobID').val(recordId);
            }, 4000);
        });

        function getUrlParam(name) {
            const url = new URL(window.location.href);
            return url.searchParams.get(name);
        }

        function getUserEmail() {
            var token = getCookie('jwtToken');
            if (token) {
                var userData = parseJwt(token);
                if (userData && userData.sub) {
                    return userData.sub.toLowerCase();
                }
            }
            return '';
        }

        function getCookie(cookieName) {
            var name = cookieName + "=";
            var decodedCookie = decodeURIComponent(document.cookie);
            var ca = decodedCookie.split(';');
            for (var i = 0; i < ca.length; i++) {
                var c = ca[i];
                while (c.charAt(0) == ' ') {
                    c = c.substring(1);
                }
                if (c.indexOf(name) == 0) {
                    return c.substring(name.length, c.length);
                }
            }
            return "";
        }

        function parseJwt(token) {
            var base64Url = token.split('.')[1];
            var base64 = base64Url.replace(/-/g, '+').replace(/_/g, '/');
            var jsonPayload = decodeURIComponent(atob(base64).split('').map(function (c) {
                return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
            }).join(''));

            return JSON.parse(jsonPayload);
        };
    });
</script>