$("#simple_captcha-b384166dfbd").attr('src', '/simple_captcha?code=c296b5573e15c145c23dc9764f362ffaeab6f127&time=1711712114'); $("#simple-captcha-hidden-field-simple_captcha-b384166dfbd").attr('value', 'c296b5573e15c145c23dc9764f362ffaeab6f127');