当我在Facebook上共享网站链接时显示的Javascript代码

Question

When sharing some links on facebook(either programatically or manually), javascript code is being shown in the post.

Thus my question is more related to how to fix my website, so that, when posting link to facebook, javascript code doesn't show in the facebook post.

Forexample try posting this link: http://djuice.com.pk/discounts

You'l see javascript code(which is present on the shared page) in the facebook post.

Answer 1

You are should set description param for sharing button. For example:

 FB.ui(
      {
       method: 'feed',
       name: 'The Facebook SDK for Javascript',
       caption: 'Bringing Facebook to the desktop and mobile web',
       description: (
          'A small JavaScript library that allows you to harness ' +
          'the power of Facebook, bringing the user\'s identity, ' +
          'social graph and distribution power to your site.'
       ),
       link: 'https://developers.facebook.com/docs/reference/javascript/',
       picture: 'http://www.fbrell.com/public/f8.jpg'
      },
      function(response) {
        if (response && response.post_id) {
          alert('Post was published.');
        } else {
          alert('Post was not published.');
        }
      }
    );