I want to integrate my site to Facebook login system. I google it and at last I find this great tutorial.http://thinkdiff.net/facebook/php-sd...nect-tutorial/
But there is a problem in my authentication. Herehttp://www.cpantry.com/match you can find my test site. I have used php-sdk please help where I make a mistake.
here is code of my index.php
But there is a problem in my authentication. Herehttp://www.cpantry.com/match you can find my test site. I have used php-sdk please help where I make a mistake.
here is code of my index.php
Code:
<?php
include_once "fbmain.php";
$config['baseurl'] = "http://www.cpantry.com/match/index.php";
//if user is logged in and session is valid.
if ($fbme){
//Retriving movies those are user like using graph api
try{
$movies = $facebook->api('/me/movies');
}
catch(Exception $o){
d($o);
}
//Calling users.getinfo legacy api call example
try{
$param = array(
'method' => 'users.getinfo',
'uids' => $fbme['id'],
'fields' => 'name,current_location,profile_url',
'callback'=> ''
);
$userInfo = $facebook->api($param);
}
catch(Exception $o){
d($o);
}
//update user's status using graph api
if (isset($_POST['tt'])){
try {
$statusUpdate = $facebook->api('/me/feed', 'post', array('message'=> $_POST['tt'], 'cb' => ''));
} catch (FacebookApiException $e) {
d($e);
}
}
//fql query example using legacy method call and passing parameter
try{
//get user id
$uid = $facebook->getUser();
//or you can use $uid = $fbme['id'];
$fql = "select name, hometown_location, sex, pic_square from user where uid=" . $uid;
$param = array(
'method' => 'fql.query',
'query' => $fql,
'callback' => ''
);
$fqlResult = $facebook->api($param);
}
catch(Exception $o){
d($o);
}
}
?>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<title>PHP SDK & Graph API base FBConnect Tutorial | Thinkdiff.net</title>
</head>
<body>
<div id="fb-root"></div>
<script type="text/javascript">
window.fbAsyncInit = function() {
FB.init({appId: '<?=$fbconfig['appid' ]?>', status: true, cookie: true, xfbml: true});
/* All the events registered */
FB.Event.subscribe('auth.login', function(response) {
// do something with response
login();
});
FB.Event.subscribe('auth.logout', function(response) {
// do something with response
logout();
});
};
(function() {
var e = document.createElement('script');
e.type = 'text/javascript';
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
e.async = true;
document.getElementById('fb-root').appendChild(e);
}());
function login(){
document.location.href = "<?=$config['baseurl']?>";
}
function logout(){
document.location.href = "<?=$config['baseurl']?>";
}
</script>
<style type="text/css">
.box{
margin: 5px;
border: 1px solid #60729b;
padding: 5px;
width: 500px;
height: 200px;
overflow:auto;
background-color: #e6ebf8;
}
</style>
<h3>PHP SDK & Graph API base FBConnect Tutorial | Thinkdiff.net</h3>
<?php if (!$fbme) { ?>
You've to login using FB Login Button to see api calling result.
<?php } ?>
<p>
<fb:login-button autologoutlink="true" perms="email,user_birthday,status_update,publish_stream"></fb:login-button>
</p>
<!-- all time check if user session is valid or not -->
<?php if ($fbme){ ?>
<table border="0" cellspacing="3" cellpadding="3">
<tr>
<td>
<!-- Data retrived from user profile are shown here -->
<div class="box">
<b>User Information using Graph API</b>
<?php d($fbme); ?>
</div>
</td>
<td>
<div class="box">
<b>User likes these movies | using graph api</b>
<?php d($movies); ?>
</div>
</td>
</tr>
<tr>
<td>
<div class="box">
<b>User Information by Calling Legacy API method "users.getinfo"</b>
<?php d($userInfo); ?>
</div>
</td>
<td>
<div class="box">
<b>FQL Query Example by calling Legacy API method "fql.query"</b>
<?php d($fqlResult); ?>
</div>
</td>
</tr>
</table>
<div class="box">
<form name="" action="<?=$config['baseurl']?>" method="post">
<label for="tt">Status update using Graph API</label>
<br />
<textarea id="tt" name="tt" cols="50" rows="5">Write your status here and click 'submit'</textarea>
<br />
<input type="submit" value="Update My Status" />
</form>
<?php if (isset($statusUpdate)) { ?>
<br />
<b style="color: red">Status Updated Successfully! Status id is <?=$statusUpdate['id']?></b>
<?php } ?>
</div>
<?php } ?>
</body>
</html>
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