May 2011
Beginner
408 pages
10h 27m
English
Content preview from Facebook® Application Development For Dummies®
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Putting It All Together
If I take all the examples that I wrote previously and put them in one index.html file, it looks this:
<html>
<head>
<script src="/js/jquery-1.3.2.min.js" type="text/javascript"></script>
</head>
<body>
<div id="fb-root_18_chapter-07"></div>
<script>
window.fbAsyncInit = function() {
FB.init({
appId : 'YOUR APP ID',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true // parse XFBML
});
};
(function() {
var e = document.createElement('script');
e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
e.async = true;
document.getElementById('fb-root').appendChild(e);
}()); FB.Event.subscribe('auth.sessionChange', function(response) { if (response.session) { var query = FB.Data.query('SELECT uid FROM user WHERE uid IN (SELECT uid2 FROM friend WHERE uid1 = {0}) AND is_app_user = 1', user_id); query.wait(function(friends) { for (i=0; i++; i<friends.length) { // add the friend to your database as a friend // (assumes we can get the user id of current user through the session) $.post('/add_friend',{'id': friends[i].uid}); $("#friends").append("<img src='http://graph.facebook.com/"+friends[i]. uid+"/picture' width='50' height='50' />"); } $.post( '/get_cds', { 'facebook_ids': friends }, function(cds) { for (i=0; i++; i<cds.length) { $("#cds").append("<div class='cd'>"+cds[i].name+"</div>"); } } ); }); } else { // The user has logged out, and the cookie has been cleared ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.