$("#simple_captcha-75aab1ba915").attr('src', '/simple_captcha?code=c3fe8f2ab0a76b9c0b61c867cb32f55ae2359183&time=1711679145'); $("#simple-captcha-hidden-field-simple_captcha-75aab1ba915").attr('value', 'c3fe8f2ab0a76b9c0b61c867cb32f55ae2359183');