Like button results in odd image on wall post [duplicate]

This question already has answers here: Closed 11 years ago.

Possible Duplicate:

How does Facebook Sharer select Images?

I've added a "like" button to my website and it works perfectly, except for the image that Facebook chooses to pull for the th开发者_开发百科umbnail on the resulting wall post. When someone clicks on the "like" button, the wall post features the logo of one of our sponsors rather than our logo.

Is there a way to specify which image facebook takes for wall posts when people click the "like" button?

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Yes, add the open graph meta tags to your page. Then you can "instruct" the Like button what to use rather than having it guess.

<meta property="og:image" content="http://site.com/you_image.jpg" />

You should add all the suggested "og" meta tags (title, url, site name, etc)