$("#simple_captcha-204683556dc").attr('src', '/simple_captcha?code=dff2a55fbc88f5df2a0efbb0c78559bdfe9ae42c&time=1711647636'); $("#simple-captcha-hidden-field-simple_captcha-204683556dc").attr('value', 'dff2a55fbc88f5df2a0efbb0c78559bdfe9ae42c');