问题
I have inserted a facebook like button with this methods like a simple web: https://developers.facebook.com/docs/plugins/like-button
But the first time that a button is pressed a login window opens. This window opens in the current window, not in a new window. After the user logs in the window try to close itself but it can't. A white window is showed. Next times the like button works correctly because the user is logged in.
I also try to implement with the cordova plugin "phonegap-facebook-plugin" but it doesn't have support for like button. https://github.com/phonegap/phonegap-facebook-plugin
回答1:
I think you need to listen to when they've finished logging in and redirect back to you're application some like this.
Only with window.location set to something like file:///android_asset/www/index.html or whatever page you want to return the user to.
<fb:login-button onlogin="document.location.href='file:///android_asset/www/index.html';">
</fb:login-button>
Something like this but for the like button ?
来源：https://stackoverflow.com/questions/23871644/facebook-like-button-on-apache-cordova-phonegap-app