$("#simple_captcha-37773ef977c").attr('src', '/simple_captcha?code=639515c2dced0fd63e2df003249f2ad0bb802c50&time=1711678736'); $("#simple-captcha-hidden-field-simple_captcha-37773ef977c").attr('value', '639515c2dced0fd63e2df003249f2ad0bb802c50');