function openWindow (url, width, height) {
var ZoomInWindow = window.open("","displayWindow",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=no,menubar=no');
with(ZoomInWindow.document) {
writeln('wirelesslan.com.pl')
writeln('')
writeln('
')
writeln('');
void(close());};
};