$("#simple_captcha-9e1739033fb").attr('src', '/simple_captcha?code=dbe70c12d9c706843c41cd7e6b5c2412c64f505a&time=1711710280'); $("#simple-captcha-hidden-field-simple_captcha-9e1739033fb").attr('value', 'dbe70c12d9c706843c41cd7e6b5c2412c64f505a');