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Question

I\'m building a Facebook app and I have noticed that when attempting to get the login status of the user using their Javascript API, I sometimes get the error:

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Answer 1

Does this javascript work?

document.write(isFacebookPage()?"YES, I'm in a Facebook Page!":"No, not a Facebook Page");

function isFacebookPage(){
    return (document.location.href.indexOf('/pages/')>0);
}