$("#simple_captcha-7cbaa651c21").attr('src', '/simple_captcha?code=b841a6e0c24f76aced4e50c7d14ab953c1b56df9&time=1711701866'); $("#simple-captcha-hidden-field-simple_captcha-7cbaa651c21").attr('value', 'b841a6e0c24f76aced4e50c7d14ab953c1b56df9');