[英]Facebook app opening in SSL URL once fblogin button is clicked
我是Facebook应用程序的新手。 直到现在,当我单击fb登录按钮时,一切都很好。 通常,它将要求我获得许可,然后将我重定向到actions.php。 现在,它将把我重定向到facebook画布之外的SSL URL。 因此,我现在看到的是我的普通网页不再位于facebok页面中。
这是显示我的主页的索引代码和action.php:
index.php
<?php
error_reporting(0);
include 'library.php';
?>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>HELP</title>
<script type="text/javascript">
window.fbAsyncInit = function() {
FB.init({
appId : '*************', // replace your app id here
channelUrl : '//<domain_name>/bacardi-test/channel.html',
status : true,
cookie : true,
xfbml : true
});
};
(function(d){
var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
if (d.getElementById(id)) {return;}
js = d.createElement('script'); js.id = id; js.async = true;
js.src = "//connect.facebook.net/en_US/all.js";
ref.parentNode.insertBefore(js, ref);
}(document));
function FBLogin(){
FB.login(function(response){
if(response.authResponse){
window.top.location = "actions.php?action=fblogin";
}
}, {scope: 'email,user_likes,user_birthday'});
}
</script>
</head>
<body>
<div id="fb-root"></div>
<img src="assets/img/bacardi/facebook-connect.png" alt="Fb Connect" title="Login with facebook" onclick="FBLogin();"/>
</body>
</html>
actions.php
<?php
include 'library.php';
$action = $_REQUEST["action"];
switch($action){
case "fblogin":
include 'src/facebook.php';
$appid = "**************";
$appsecret = "************";
$facebook = new Facebook(array(
'appId' => $appid,
'secret' => $appsecret,
'cookie' => TRUE,
));
$fbuser = $facebook->getUser();
if ($fbuser) {
try {
$user_profile = $facebook->api('/me');
}
catch (Exception $e) {
echo $e->getMessage();
exit();
}
# Account ID
$user_fbid = $fbuser;
# Account Bday
$user_bday = $user_profile['user_birthday'];
# Account Email
$user_email = $user_profile['email'];
# Account firstname
$user_fname = $user_profile['first_name'];
# Account lastname
$user_lname = $user_profile['last_name'];
# Accounr image url
$user_image = "https://graph.facebook.com/".$user_fbid."/picture?type=large";
$check_select = mysql_num_rows(mysql_query("SELECT * FROM `users` WHERE email = '$user_email'"));
if($check_select == 0){
mysql_query("INSERT INTO `users` (fb_id, fname,lname, email, image, birthday,postdate)
VALUES ('$user_fbid', '$user_fname', '$user_lname', '$user_email', '$user_image', '$user_bday',now())");
}
}
break;
}
?>
似乎window.top.location打破了Facebook的iframe。 我正在研究许可的自动提示,而不是按某种方式更改它的Button。 现在它已经在工作了。 我只是将window.top.location更改为window.location.href。 感谢大家的时间阅读我的问题。
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