$("#simple_captcha-f7941d7df7b").attr('src', '/simple_captcha?code=a2704ce9be02bf937bf563aa7777d3b1f195a2df&time=1711633227'); $("#simple-captcha-hidden-field-simple_captcha-f7941d7df7b").attr('value', 'a2704ce9be02bf937bf563aa7777d3b1f195a2df');