Integrate with facebook on targets: html5, android, ios

Hi all ^^,
I’m looking a simple way to integrate facebook on targets: html5, android, ios.
Currently, I use webview to integrate with facebook on adnroid, ios using extension-webview lib, it’s maybe ok, I’m testing.
And now, I want to target html5 and integrate facebook with this target. Please suggest me a way to do this.
I didn’t found a way to integrate facebook on target html5, I don’t want to integrate with facebook after building html5 because when I rebuild, new build will overwrite the current one.
Thank you very much :slight_smile:

What part of Facebook are you trying to integrate with?

Some function: login, save score, send app request to friends,…