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I have this in my header:
<script src="http://connect.facebook.net/en_US/all.js"></script>
Then I have the FB login button code like this:
<div id="fb-root"></div><script src="http://connect.facebook.net/en_US/all.js#appId=myAppId&xfbml=1">
</script><fb:login-button show-faces="false" perms="user_hometown,user_about_me,email,user_address"
autologoutlink="true" width="200" max-rows="1">
</fb:login-button>
Then after the user logs in with the FB button, how do I make a JS call to get their name, email, photo, etc?
I also found some code like this, but not sure where this is used:
<script>
FB.init({
appId : 'myAppId',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true, // parse XFBML
channelURL : 'http://www.comehike.com/channel.html', // channel.html file
oauth : true // enable OAuth 2.0
});
</script>
Do I need the code right above?
Thanks!!
356
To learn more about using Facebook development tools, see App Development. The current version of the Facebook SDK for Android is version 15.0. 0 and requires the Android API 15. Code and samples for the Facebook SDK for Android are available on GitHub.
The Facebook SDK for JavaScript provides a rich set of client-side functionality that: Enables you to use the Like Button and other Social Plugins on your site. Enables you to use Facebook Login to lower the barrier for people to sign up on your site. Makes it easy to call into Facebook's Graph API.
<html>
<head> ... </head>
<body>
<div id="fb-root"></div>
<fb:login-button show-faces="false" perms="user_hometown,user_about_me,email,user_address" autologoutlink="true" width="200" max-rows="1"></fb:login-button>
<!-- put this before the end body tag -->
<script src="http://connect.facebook.net/en_US/all.js"></script>
<script>
FB.init({
appId : 'myAppId',
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
xfbml : true, // parse XFBML
channelURL : 'http://www.comehike.com/channel.html', // channel.html file
oauth : true // enable OAuth 2.0
});
</script>
</body>
</html>
To get logged users data:
FB.api('/me', function(response) {
console.log(response);
});
If all went well response should be a JSON object containing the user data you have permission to view.
The users image can be gotten from:
http://graph.facebook.com/FACEBOOK_USER_ID/picture
You can specify the size you want with the type argument
For example:
http://graph.facebook.com/FACEBOOK_USER_ID/picture?type=large
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