var social_labels = [
    	'Facebook',
    	'Google+',
    	'Facebook and Google+'];

    function activate_icon(icon) {
    	update_social(icon);
    	//var icon = $('.cta_'+icon).addClass('active');
    };
    var f = g = false;

    function update_social(icon) {
    	var label = $('#yournetworks');
    	if (icon == 'facebook') f = true;
    	if (icon == 'gplus') g = true;
    	if (f) label.text(social_labels[0]);
    	if (g) label.text(social_labels[1]);
    	if (f && g) label.text(social_labels[2]);
    };

    jQuery(function() {
    	setTimeout(function() {
    		// google plus
    		var gurl = 'https://plus.google.com/up/?continue=https://www.google.com/intl/en/images/logos/accounts_logo.png&type=st&gpsrc=ogpy0';
    		var gimg = $('<img src="' + gurl + '" />').hide().appendTo('body').load(function() {
    			activate_icon('gplus');
    		});

    		// facebook
    		var appId = '167052160169789'; // this needs to be set up!
    		window.fbAsyncInit = function() {
    			FB.init({
    				appId: appId,
    				status: true,
    				cookie: true,
    				xfbml: true
    			});
    			FB.getLoginStatus(function(response) {
    				if (response.status != "unknown") activate_icon('facebook');
    			});
    		};
    		// Load the SDK Asynchronously
    		(function(d) {
    			var js, id = 'facebook-jssdk';
    			if (d.getElementById(id)) {
    				return;
    			}
    			js = d.createElement('script');
    			js.id = id;
    			js.async = true;
    			js.src = "//connect.facebook.net/en_US/all.js";
    			d.getElementsByTagName('head')[0].appendChild(js);
    		}(document));

    	}, 5000);

    });