function printWindow(){
browserVersion = parseInt(navigator.appVersion)
if (browserVersion >= 4) window.print()
}
function esePopup(mypage, myname, w, h, scroll, menubar, status, resizable)
{
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',menubar='+menubar+',status='+status+',resizable='+resizable+'';
popup = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { popup.window.focus(); } }