php-e107/e107_plugins/social/e_header.php

<?php

if(USER_AREA)
{
	e107::css('social', 'css/fontello.css');

	$social = e107::pref('core','social_login');

	if(!empty($social) && is_array($social))
	{
		$appID = vartrue($social['Facebook']['keys']['id']);
	}

	if(!empty($appID))
	{
		e107::meta('fb:app_id', $appID);

		$init = "

			window.fbAsyncInit = function() {
	            FB.init({
	            appId      : '".$appID."',
	            xfbml      : true,
	            version    : 'v2.3'
	            });
			};

			(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';
	            fjs.parentNode.insertBefore(js, fjs);
	        }(document, 'script', 'facebook-jssdk'));

	        ";

		define('SOCIAL_FACEBOOK_INIT', $init);

	}
	else
	{
		define('SOCIAL_FACEBOOK_INIT', false);
	}


}


?>