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login2.php
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login2.php
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# login-callback.php
<?php
require( __DIR__.'/facebook_start.php' );
$helper = $fb->getRedirectLoginHelper();
try {
$accessToken = $helper->getAccessToken();
}
catch(Facebook\Exceptions\FacebookResponseException $e) {
// When Graph returns an error
echo 'Graph returned an error: ' . $e->getMessage();
exit;
}
catch(Facebook\Exceptions\FacebookSDKException $e) {
// When validation fails or other local issues
echo 'Facebook SDK returned an error: ' . $e->getMessage();
exit;
}
if (isset($accessToken)) {
// Logged in!
$_SESSION['facebook_access_token'] = (string) $accessToken;
//echo $_SESSION['facebook_access_token'];
header("Location: upload.php"); //redirect
die();
//"overlay",array("token"=> $token),true);
// Now you can redirect to another page and use the
// access token from $_SESSION['facebook_access_token']
} elseif ($helper->getError()) {
// The user denied the request
var_dump($helper->getError());
var_dump($helper->getErrorCode());
var_dump($helper->getErrorReason());
var_dump($helper->getErrorDescription());
exit;
}
http_response_code(400);
exit;