经过多次尝试，我无法在 Facebook Like、Send 和 Share Divs 中获得正确的图像缩略图或完整对象。
这些是元标记。
<head prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# website: http://ogp.me/ns/website#">
<meta property="id" content="619746228056373" />
<meta property="fb:app_id" content="185401314974757" />
<meta property="og:type" content="website" />
<meta property="og:url" content="http://www.thecampusbook.net" />
<meta property="og:title" content="CampusBook - News, Messages, Alerts, Timeline, Academic Info for Students, Teachers & Parents through Web, SMS & Email channels" />
<meta property="og:image" content="http://www.thecampusbook.net/images/broadcast_book_75.jpeg" />
分享代码：
<a href="#"
onclick="
window.open( 'https://www.facebook.com/sharer/sharer.php?u=http%3A%2F%2Fthecampusbook.net',
'facebook-share-dialog',
'width=626,height=436');
return false;"
style="text-decoration:none;">SHARE</a>
LIKE 和 SEND 的代码：
<div class=" fb-like"
data-href="http://www.thecampusbook.net/index.php" data-width="450" data-show-faces="true" data-send="true"
style=" clear: both; float: left; margin: 15px 10px 15px 0; ">
</div>
如果有人可以提供帮助，我将不胜感激。