var browser_ver = "";
var browser = "";
var mouseoversupport = "";
var browsername = navigator.appName;
var browserversion = parseInt(navigator.appVersion);

if (browsername == "Netscape")
{
   browser = "ns";
   browser_ver = "ns" + browserversion;
}
else if (browsername == "Microsoft Internet Explorer")
{
   browser = "ie";
   if (browserversion >= 4)
   {
      browser_ver = "ie" + browserversion;
   }
   else
   {
      browser_ver = "ie3";
   }
}
else if (browsername == "Opera")
{
   browser = "op";
   browser_ver = "op" + browserversion;
}
else
{
      // If no browser is identified, assume Opera version 1.0
   browser_ver = "op1";
}

function Popup(url)
{
   if (browser_ver=="ns3" || browser_ver=="ns4")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=530,height=390');
   mouseoversupport = "yes";
   }
   else if (browser_ver=="ie3" || browser_ver=="ie4" || browser_ver=="ie5")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=530,height=390');
   mouseoversupport = "yes";
   }
   else if (browser_ver=="op5")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=530,height=390');
   mouseoversupport = "yes";
   }
   else
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=530,height=390');
   mouseoversupport = "no";
   }
}

function PopupWide(url)
{
   if (browser_ver=="ns3" || browser_ver=="ns4")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=610,height=260');
   mouseoversupport = "yes";
   }
   else if (browser_ver=="ie3" || browser_ver=="ie4" || browser_ver=="ie5")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=610,height=260');
   mouseoversupport = "yes";
   }
   else if (browser_ver=="op5")
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=610,height=260');
   mouseoversupport = "yes";
   }
   else
   {
   	window.open(url,'sml','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=610,height=260');
   mouseoversupport = "no";
   }
}