$("#simple_captcha-802502834f8").attr('src', '/simple_captcha?code=4a38621f5857e6f620990a413c5c432eb6fe7134&time=1711629298'); $("#simple-captcha-hidden-field-simple_captcha-802502834f8").attr('value', '4a38621f5857e6f620990a413c5c432eb6fe7134');