I am trying to check if a user is logged in with my app, but I am getting a
FB.getLoginStatus() called before calling FB.init().
error in the console. The setSize appears to work (although not entirely 1,710 height but definitely around 1,500) so I cannot understand why the getLoginStatus() gives the error.
I also double checked with the appID (removed below) and that is definitely correct. The script is included via <script src="file.js" type="text/javascript"></script> right below my <body> and <div id="fb-root"></div> div.
window.fbAsyncInit = function() {
FB.init({
appId : 'APPID', // App ID
status : true, // check login status
cookie : true, // enable cookies to allow the server to access the session
oauth : true, // enable OAuth 2.0
xfbml : true // parse XFBML
});
FB.Canvas.setSize({width: 520, height: 1710});
FB.Canvas.setAutoResize(100);
FB.getLoginStatus(function(response) {
if (response.authResponse) {
// logged in and connected user, someone you know
alert("?");
} else {
// no user session available, someone you dont know
alert("asd");
}
});
};
question from:
https://stackoverflow.com/questions/8048564/fb-getloginstatus-called-before-calling-fb-init-error-in-console 与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
