function showWind(name) {
 myleft=(screen.width)?(screen.width-650)/2:100;
 mytop=(screen.height)?(screen.height-400)/2:100;
	settings='top=' + mytop + ',left=' + myleft + ',width=650,height = 400,location=no,directories=no,menubar=no,toolbar=no,status=no,scrollbars=yes,resizable=yes,fullscreen=no'       
    newwindow=window.open(name,"event", settings);
    newwindow.document.close();
    window.name='showevents';
}