$("#simple_captcha-f78a2a054ab").attr('src', '/simple_captcha?code=837705be3a25ead7799b151a83989fe02fadb369&time=1711728037'); $("#simple-captcha-hidden-field-simple_captcha-f78a2a054ab").attr('value', '837705be3a25ead7799b151a83989fe02fadb369');