function openWin(imgName){
	var winTitle=imgName;
	var winBg='#ffffff';
	var newWin=window.open('','','');
	newWin.document.write('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>'+winTitle+'</title></head>');
	newWin.document.write('<body bgColor="'+winBg+'"><a href="javascript:window.close();">Zamknij okno</a><br /><img src="'+imgName+'" border=0></body></html>');
	newWin.document.close();
}