我正在尝试使用引导程序验证在客户端检查 reCAPTCHA,但这不起作用。有什么想法吗?
var validation = Array.prototype.filter.call(forms, function(form) {
form.addEventListener('submit', function(event) {
// CAPTCHA VALIDATION
var response = grecaptcha.getResponse();
if(response.length == 0){
event.preventDefault();
event.stopPropagation();
document.querySelector('.g-recaptcha>div').classList.add('border', 'border-danger')
document.getElementById('cap-inv').style.display='block';//Shows error message
}
if (form.checkValidity() === false ) {
event.preventDefault();
event.stopPropagation();
}
form.classList.add('was-validated');
}, false);
});