$("#simple_captcha-ffc311bad70").attr('src', '/simple_captcha?code=729439dd4c04f82419c6c455edce5d57d04d68e9&time=1711727123'); $("#simple-captcha-hidden-field-simple_captcha-ffc311bad70").attr('value', '729439dd4c04f82419c6c455edce5d57d04d68e9');