(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/pl_PL/all.js#xfbml=1&appId=<br />
<b>Warning</b>:  Use of undefined constant id - assumed 'id' (this will throw an Error in a future version of PHP) in <b>/main_libs/template/js/fb.php</b> on line <b>6</b><br />
268474366585987";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));