我正在开发一个Web应用程序,我已经从developers.facebook.com实现了facebook登录,但问题是,每当用户使用他的facebook凭据登录时,它都不会重定向到我的应用程序,我也试图测试它在我的IDE本地,但即使我无法做到这一点。是否有任何方法来使它我也在寻找注销选项,因为我想在用户登录后添加注销按钮。任何帮助将不胜感激。提前谢谢。
这是我的登录代码:
HTML:
<div id="fb-root"></div>
<div class="fb-login-button" data-width="500"></div>
和我的JS代码:
window.fbAsyncInit = function() {
// init the FB JS SDK
FB.init({
appId : '425369200906567', // App ID from the app dashboard
channelUrl : 'channel.html', // Channel file for x-domain comms
status : true, // Check Facebook Login status
xfbml : true // Look for social plugins on the page
});
// Additional initialization code such as adding Event Listeners goes here
};
// Load the SDK asynchronously
(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 = "//connect.facebook.net/en_US/all.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
(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 = "//connect.facebook.net/en_GB/all.js#xfbml=1&appId=425369200906567";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
答案 0 :(得分:0)
如果您想在用户登录到您的应用后执行某些操作(您的案例重定向到另一个页面应用页面,则可以使用response.authResponse
来执行此操作
FB.login(function(response) {
if (response.authResponse) {
// when the user logs in! & gives permission
// Do something
alert('Change this alert to "windows.location"')
} else {
// when the user doesn't give the required permissions
// Do something
alert('User canceled login or did not fully authorize the app.');
}
}, { scope: 'user_photos, publish_stream' }); // App's permission