$("#simple_captcha-d155aacfdde").attr('src', '/simple_captcha?code=2bf13512861b6f3b949526924bed0dbdf93c2cb7&time=1711704946'); $("#simple-captcha-hidden-field-simple_captcha-d155aacfdde").attr('value', '2bf13512861b6f3b949526924bed0dbdf93c2cb7');