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A comment on Ask HN:How do you use Facebook Pages to promote your Web App?. Parent comment

Re:Ask HN:How do you use Facebook Pages to promote your Web ... by danvoell on Tuesday October 05, 2010 @06:47PM (#1761886)
Maybe you knew this already but if anyone else is reading here is a really simple example of the like to interact code - http://thinkdiff.net/facebook/how-to-detect-fan-of-a-faceboo...
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Re:Ask HN:How do you use Facebook Pages to promote your Web ... by tlack on Thursday October 07, 2010 @04:19PM (#1769338)
Great link, that really sums it up. A note, though: some people report that fb_sig_is_fan does work. Worth at least trying out before you switch to <fb:visible-to-connection>
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