需要帮助。
如何使用 PHP SDK 登录时获取 Facebook 电子邮件
在更改日志中搜索"声明性字段":https://developers.facebook.com/docs/apps/changelog#v2_4
您必须指定要获取的字段,否则将仅获取ID和名称。例如:
/me?fields=name,email
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包括java脚本FB SDK:
<script>(function(d, s, id) { var js, fjs = d.getElementsByTagName(s)[0]; if (d.getElementById(id)) return; js = d.createElement(s); js.id = id; js.src = "http://connect.facebook.net/en_US/all.js#xfbml=1&appId=PLACE_YOUR_FB_APP_ID"; fjs.parentNode.insertBefore(js, fjs); }(document, 'script', 'facebook-jssdk'));</script>
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启动链接以连接Facebook:
<script>function FBLogin(){
FB.login(function(response){ if(response.authResponse){ var USERID = response.authResponse.userID; FB.api('/me', function(userinfo){ jQuery.ajax({ type:"POST", url: "ajax_fb_login.php", data: "userinfo="+userinfo, success: function(html){ } }); }); } }, {scope: 'email,user_likes'}); }</script>
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检索 php 文件中的 facebook 数据:
$fbid = $_REQUEST['userinfo']['id']; $email = $_REQUEST['用户信息']['电子邮件']; $first_name = $_REQUEST['userinfo']['first_name']; $last_name = $_REQUEST['userinfo']['last_name']; $fb_name = $_REQUEST['userinfo']['name'];