I try to do include multiple og:image meta properties to associate multiple images with my page. According to Facebook’s Open Graph protocol documentation, you have only put multiple og:image tags in the html head.
That’s what I did but unfortunately it doesn’t work.
I would be pleased, if anyone could give me a hint.
Code:
<head>
<meta name="og:title" content="Parents Inc." />
<meta name="og:type" content="website" />
<meta name="og:image" content="http://theparentingplace.automatem.co.nz//images/stories/media/Our%20Speakers/amanda_headshot.jpg" />
<meta name="og:image" content="http://theparentingplace.automatem.co.nz//images/stories/media/Our%20Speakers/bruce_headshot.jpg" />
<meta name="og:image" content="http://theparentingplace.automatem.co.nz//images/stories/media/Our%20Speakers/dave_phoebe_headshot.jpg" />
...
<meta name="og:image" content="http://theparentingplace.automatem.co.nz//images/stories/media/Our%20Speakers/zane_headshot.jpg" />
...
You can see an example page here:
http://pastehtml.com/view/bl3wbdtiu.html
This has
<meta name="og:title" content="Parents Inc.">which should be changed to
<meta property="og:title" content="Parents Inc.">You should also add
xmlns:og="http://ogp.me/ns#"as a property of your HTML tag too.<html prefix="og: http://ogp.me/ns#">or like<html xmlns="http://www.w3.org/1999/xhtml"xmlns:og="http://ogp.me/ns#"
xmlns:fb="https://www.facebook.com/2008/fbml">
Further reading can be done: http://ogp.me/ and https://developers.facebook.com/docs/opengraph/