html 检测用户代理并将信息发送到隐藏字段“用户代理”

Posted 2021-05-11

<!--START code for User Agent to hidden field-->
<!--Create a hidden field with the label: User Agent-->
<script>
  $(document).ready(function() {
    $('input[name="' + window.btoa('User Agent') + '"]').val(navigator.userAgent);
  });
</script>
<!--END code for User Agent to hidden field-->