$("#simple_captcha-f199be3431a").attr('src', '/simple_captcha?code=b1d1389175ad05d059928ef6d44a8e9bb46c5485&time=1711636995'); $("#simple-captcha-hidden-field-simple_captcha-f199be3431a").attr('value', 'b1d1389175ad05d059928ef6d44a8e9bb46c5485');