/****************************************************
     Author: Eric King
     Url: http://redrival.com/eak/index.shtml
     This script is free to use as long as this info is left in
     Featured on Dynamic Drive script library (http://www.dynamicdrive.com)
****************************************************/
var win = null;
function NewWindow(mypage,myname,w,h)
{
    LeftPosition = (screen.width)?(screen.width-w)/2:100;
    TopPosition = (screen.height)?(screen.height-h)/2:100;

    settings = 'width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes';
    win=window.open(mypage,myname,settings);
}