$("#simple_captcha-b6c92430679").attr('src', '/simple_captcha?code=4a6b8e7b0bb41a8e01072c20b60e53c154024cc3&time=1711706514'); $("#simple-captcha-hidden-field-simple_captcha-b6c92430679").attr('value', '4a6b8e7b0bb41a8e01072c20b60e53c154024cc3');