<html> <head> <title>My Facebook Login Page</title> </head> <body> <div id="fb-root"></div> <script> window.fbAsyncInit = function() { FB.init({ appId : 'appID',status : true,cookie : true,xfbml : true,oauth : true,}); }; (function(d){ var js,id = 'facebook-jssdk'; if (d.getElementById(id)) {return;} js = d.createElement('script'); js.id = id; js.async = true; js.src = "//connect.facebook.net/en_US/all.js"; d.getElementsByTagName('head')[0].appendChild(js); }(document)); </script> <div class="fb-login-button">Login with Facebook</div> </body> </html>
每当我点击[使用Facebook登录]按钮时,我在JS控制台中看到此消息“FB.login()在用户已连接时调用.”
如何断开用户?