function openWindow(url,WinName, w, h) {
var windowprops = "width=" + w + ",height=" + h;
popup = window.open(url,'WinName',windowprops);
}
   
function aktion()
{
newwin = window.open('aktion.html', 'aktion', 'width=570, height=800, top=0, left=0, toolbar=no, scrollbars=no, location=no, menubar=no, resizable=yes, status=yes, titlebar=no, personalbar=no');
}