function displayWindow(plik) {
	var hh=screen.availHeight-33;
	var ww=screen.availWidth-10;

    disp=window.open(plik,"ceramikaflash",'width=' + ww + ' ,height=' + hh + ',resizable=1,scrollbars=no,menubar=no ,left=0 ,top=0');
	disp.focus();
}