为什么Facebook sharer.php不会在多个og:图像被抓取时提供一系列图像?

所以这是
a page with multiple og:image elements

<meta name="post-image" property="og:image" content="http://www.destinationtips.com/wp-content/uploads/2014/06/tiger-woods-elin-nordegren-1200x800.jpg">
<meta name="post-image" property="og:image" content="http://www.destinationtips.com/wp-content/uploads/2014/06/Sandy_Lane-1200x797.jpg">

但是,当我click the sharer.php link on the page, Facebook only offers the 1st image.

我的印象是它应该提供2个图像选项.我已经多次重新删除了URL和Facebook Open Graph UI even hints that 2 images should be available

您能否阐明如何在共享者UI中获取多个图像?

最佳答案 仍然不确定为什么多个图像的共享者UI已经消失,但Facebook更新了调试器,即
no longer shows the multiple image selection buttons.现在,即使多个图像元素被删除,FB也只会选择1(“基于包含和推断的属性”):

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