var already_loggedin = 'false';
function setCookie(c_name,value,exdays) {
	var exdate=new Date();
	exdate.setDate(exdate.getDate() + exdays);
	var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
	document.cookie=c_name + "=" + c_value;
}
// Additional JS functions here
window.fbAsyncInit = function() {
	FB.init({
		appId: '152322924922290', // App ID
		//channelUrl: 'http://djsoundstorm.de/channel.html', // Channel File
		status: true, // check login status
		cookie: false, // enable cookies to allow the server to access the session
		xfbml: true  // parse XFBML
	});
	/*
	FB.Event.subscribe('auth.authResponseChange', function(response) {
		if (response.status == 'connected') {
			var access_token = response.authResponse.accessToken;
			//FB.api('/me?access_token='+access_token, function(response) {
			//	alert('Hallo '+response.first_name);
			//});
			setCookie('fbtk_152322924922290',response.authResponse.accessToken,7);
			document.getElementById('logout').innerHTML = '<a href="javascript:FB.logout();">Logout</a>';
		} else {
			setCookie('fbtk_152322924922290'false,-1);
			document.getElementById('logout').innerHTML = '<a href="javascript:FB.login();">Login</a>';
		}
	});*/
	FB.Event.subscribe('auth.login', function(response) {
		setCookie('fbtk_152322924922290',response.authResponse.accessToken,7);
		document.getElementById('logout').innerHTML = '<a href="javascript:FB.logout();">Logout</a>';
		openPage(window.location.href,true);
	});
	FB.Event.subscribe('auth.logout', function(response) {
		openPage(window.location.href,true);
		setCookie('fbtk_152322924922290',false,-1);
		document.getElementById('logout').innerHTML = '<a href="javascript:FB.login();">Login</a>';
	});
};

// Load the SDK asynchronously
(function(d){
	var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
	if (d.getElementById(id)) {return;}
	js = d.createElement('script'); js.id = id; js.async = true;
	js.src = "//connect.facebook.net/de_DE/all.js#xfbml=1&appId=152322924922290";
	ref.parentNode.insertBefore(js, ref);
}(document));

function FacebookLogin() {
	FB.login(function(){},{scope:'publish_stream,publish_actions,email,manage_notifications'});
}