function PokazAkapit(zmienna)
	{
		var akapit = document.getElementById(zmienna);
		var view = akapit.style.display;

		if (view == "block")
		{

			akapit.style.display = "none";
		}

		if (view == "none")
		{
			akapit.style.display = "block";
		}

	}



function popup(file){
	window.open(''+file+'','Aktualnosci','toolbar,menubar,scrollbars,resizable=no,height=500,width=800');
	}
	
function zamknij(){
	document.getElementById("popup").style.visibility="hidden";
	}