$("#simple_captcha-85f85cacf9b").attr('src', '/simple_captcha?code=42d7c79b268f268080a876f59ed989f196721e50&time=1711674871'); $("#simple-captcha-hidden-field-simple_captcha-85f85cacf9b").attr('value', '42d7c79b268f268080a876f59ed989f196721e50');