function nowe_okno() { 
	nowe=window.open("mapka.html","","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=383,height=345,top=100,left=100");
} 

var nowe;

function showMapPiekary() { 
	nowe=window.open("mapka_piekary.html","","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=383,height=345,top=100,left=100");
} 

var mapPiekary;