facebook jssdk fb.ui picture not showing in dialog

问题

I've got this facebook(and yes-the php variable get parsed into a url correctly)

FB.ui(
  {
    method: 'stream.publish',
    attachment: {
      name: 'My Social Status',
      caption: 'This Is My Social Status',
      picture: 'http://server.com/<?php echo $finalimagepath; ?>',
      description: 'My social status lets you create a profile pic that tells your real mood. ',
      href: 'http://apps.facebook.com/app'
    },
    action_links: [
      { text: 'My Social Status', href: 'http://apps.facebook.com/app' }
    ]
  },
  function(response) {
    if (response && response.post_id) {
      alert('Post was published.');
    } else {
      alert('Post was not published.');
    }
  }
);

</script>

回答1:

you have to configure the link: parameter for some reason. Not sure how the two are related, and trying to figure out a way to get the picture to show without a link parameter.

来源：https://stackoverflow.com/questions/4823928/facebook-jssdk-fb-ui-picture-not-showing-in-dialog