function displayWindow(url, width, height)
{
var Win = window.open(url,"displayWindow",'width=' + width + ',height=' + height + ',resizable=yes,scrollbars=yes,menubar=no,status=yes' );
}

function NewWindow(mypage, myname, w, h, scroll) 
{
var winl = (((screen.width - w) / 2));
var wint = (screen.height - h - 100) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable=yes,menubar=no,status=no'
win = window.open(mypage, myname, winprops)
}