function winpopup(file,name,w,h) {
win = window.open(file, name, 'width='+w+',height='+h);
win.resizeTo(w,h);
win.focus();
return false;
}
function imgpopup(file,name,w,h) {
// opens new window with name "name" containing image "file" with ability to close window on click
// 27.3.2006 Tomas Kolousek
win = window.open("", name, 'width='+w+',height='+h+',top='+((screen.height-h)/2)+',left='+((screen.width-w)/2));
if (! win) return true;
win.document.writeln('');
win.document.writeln('Kliknutím zavøete okno');
win.document.writeln('');
win.document.writeln('
');
win.document.writeln('');
win.document.writeln('');
win.focus();
return false;
}