Re: integrating facebook login

Hello.


The Facebook script is probably called before your own script runs. So when it
initializes it doesn't find any <fb:login> to process, since you add it
manually.


You should probably put the <fb:login> code directly in your HTML/uiBinder.



Hope this helps



Kind regards


Nicolas



Le lundi 15 décembre 2014 04:49:10, Tushar Bhasme a écrit :
> I am trying to integrate fb login to my app. I added the script to
> initialize the js:
>
>
> <div id="fb-root"></div>
> <script>
> (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/sdk.js#xfbml=1&appId=<app_id>&version=v2.1";
> fjs.parentNode.insertBefore(js, fjs);
> }(document, 'script', 'facebook-jssdk'));
> </script>
>
> Added the login button as HTML in my uiBinder:
> <g:HTML ui:field="fbLoginButton" />
>
> and in view class:
> fbLoginButton.setHTML("<fb:login-button max_rows='1' size='medium'
> show_faces='false' auto_logout_link='false'></fb:login-button>");
>
> and called fb parsing as jsni:
> private native void parseDomTree() /*-{
> $wnd.FB.XFBML.parse();
> }-*/;
>
> The login button still does not show up on screen. What did I miss?
>
> Thanks,
> Tushar