$("#simple_captcha-aa787ee11bc").attr('src', '/simple_captcha?code=a3180f88bdc9dc1b69064721658870f2fe7ddab2&time=1711646711'); $("#simple-captcha-hidden-field-simple_captcha-aa787ee11bc").attr('value', 'a3180f88bdc9dc1b69064721658870f2fe7ddab2');