function showEmailAddressPromptForm() { // Shows email prompt var emailInput = document.getElementById('email-input-form'); emailInput.style.display="block"; // Shows back button var backButton = document.getElementById('request-password-back-button'); backButton.style.display="block"; // Hides password prompt and 'request password' button var passwordRequestButton = document.getElementById('request-password-button-not-talk'); var passwordInput = document.getElementById('password-input-form'); passwordRequestButton.style.display="none"; passwordInput.style.display="none"; // Hides identification result messages, if any var identificationResultSuccess = document.getElementById('identification-success'); var identificationResultFailure = document.getElementById('identification-failure'); if (identificationResultSuccess) { identificationResultSuccess.style.display="none"; } if (identificationResultFailure) { identificationResultFailure.style.display="none"; } } document.addEventListener('DOMContentLoaded', function() { // Enables password submit button only when user has typed something in the password field var passwordInput = document.getElementById('password'); var passwordButton = document.getElementById('password-submit'); var eventListener = function() { passwordButton.disabled = passwordInput.value.length === 0; }; passwordInput.addEventListener('click', eventListener); passwordInput.addEventListener('keyup', eventListener); passwordInput.addEventListener('change', eventListener); // Enables email request button only when user has typed something in the email field var emailInput = document.getElementById('email'); var emailButton = document.getElementById('password-request'); eventListener = function() { emailButton.disabled = emailInput.value.length === 0; }; emailInput.addEventListener('click', eventListener); emailInput.addEventListener('keyup', eventListener); emailInput.addEventListener('change', eventListener); // Adds functionality to the request password button var passwordRequestButton = document.getElementById('request-password-button-not-talk'); if (passwordRequestButton) { passwordRequestButton.addEventListener('click', showEmailAddressPromptForm); } });