function read_map()
{
	mojeokno=window.open("","Mapa","width=500,height=300, menubar=no,scrollbars=yes,resizable=no");
	mojeokno.document.write("<img src='/new/images/mapa_powiatu.jpg'"); 
	mojeokno.document.write("<p align='center'><a href='javascript:window.close();'>zamknij okno</a><br>");   
}