$("#simple_captcha-739f4d415b5").attr('src', '/simple_captcha?code=3421ccc64ba10e95bb3ad9bfcdefb88a0107d425&time=1711651473'); $("#simple-captcha-hidden-field-simple_captcha-739f4d415b5").attr('value', '3421ccc64ba10e95bb3ad9bfcdefb88a0107d425');