$(document).ready(function()
{

   szerokosc = $(window).width()
   
   if( szerokosc > 1130 )
   {
		$(".center").css("width","1130px");
		$(".flanka").css("width","160px");
		$(".center").css("margin","auto");
		$("#one").css("background-image","url(gfx/1.jpg)");
		$("#one").css("margin-right","5px");
		$("#two").css("background-image","url(gfx/2.jpg)");
		$("#two").css("margin-left","5px");
   }
   
	$( ".accordion" ).accordion(
	);
   
 });