$("#simple_captcha-b7a9d15db81").attr('src', '/simple_captcha?code=73ec8f68845f58f6539efb17647f7be9a4749ee4&time=1711727899'); $("#simple-captcha-hidden-field-simple_captcha-b7a9d15db81").attr('value', '73ec8f68845f58f6539efb17647f7be9a4749ee4');