你如何使用FB.UI自动发布？

// 引入Facebook JavaScript SDK
<script>
  window.fbAsyncInit = function() {
    FB.init({
      appId      : 'your-app-id',
      cookie     : true,
      xfbml      : true,
      version    : 'v15.0'
    });
  };

  // 加载SDK的异步操作
  (function(d, s, id){
     var js, fjs = d.getElementsByTagName(s)[0];
     if (d.getElementById(id)) {return;}
     js = d.createElement(s); js.id = id;
     js.src = "https://connect.facebook.net/en_US/sdk.js";
     fjs.parentNode.insertBefore(js, fjs);
   }(document, 'script', 'facebook-jssdk'));
</script>

// 创建发布对话框
<script>
  function publishToFacebook() {
    FB.ui({
      method: 'feed',
      link: 'https://example.com',
      caption: 'Check out this awesome website!',
      description: 'I just found an amazing website and wanted to share it with you.',
      picture: 'https://example.com/image.jpg'
    }, function(response) {
      if (response && !response.error_message) {
        alert('Post published successfully.');
      } else {
        alert('Error while publishing.');
      }
    });
  }
</script>

// 在页面中添加一个按钮，点击按钮触发自动发布
<button onclick="publishToFacebook()">发布到Facebook</button>