// These variables are global to the included page
  var bMSIE = false;
  var bMSIE3 = false, bMSIE4 = false, bMSIE4_beta = false, bMSIE4_01 = false, bMSIE5 = false;
  var bNetscape = false;
  var bNetscape_2 = false, bNetscape_3 = false, bNetscape_4 = false;
  function browser()
  {
    var ua = navigator.userAgent;
    var an = navigator.appName;
    // Is it IE?
    bMSIE = (ua.indexOf("MSIE")>=1);
    if (bMSIE)
    {
      // IE3
      bMSIE3 = (ua.indexOf("MSIE 3.0")>=1);

      // IE4
      var iMSIE4 = ua.indexOf("MSIE 4.0");
      bMSIE4 = (iMSIE4>=1);
      if (bMSIE4)
      {
        var sMinorVer = ua.charAt(iMSIE4+8);
        // Some folks are still running an IE4 beta!
        // (the Mac IE team used a 'p' to mark their beta)
        bMSIE4_beta = bMSIE4 && ((sMinorVer == "b") || (sMinorVer == "p"));
        // IE4.01
        bMSIE4_01 = bMSIE4 && (sMinorVer == "1");
      }
      // IE5
      bMSIE5 = (ua.indexOf("MSIE 5.0")>=1);
    }
    else if (an == "Netscape")
    {
      bNetscape = true;
      appVer = parseInt(navigator.appVersion);
      if (appVer >= 4)
          bNetscape_4 = true;
      else if (appVer >= 3)
          bNetscape_3 = true;
      else
          bNetscape_2 = true;
    }
  }

  // These variables can be used globally by the included page.
  var bWin16 = false; // includes Win31 and WinNT 3.51
  var bWin95 = false;
  var bWin98 = false;
  var bWinNT = false;
  var bMac = false, bMac68K = false, bMacPPC = false;
  var bMSSun = false;
 function os()
 {
    var ua = navigator.userAgent;

    if (bMSIE)
    {
      bWin95 = (ua.indexOf("Windows 95")>=1);
      bWin98 = (ua.indexOf("Windows 98")>=1);
      bWinNT = (ua.indexOf("Windows NT")>=1);
      bWin16 = (ua.indexOf("Windows 3.1")>=1);
      bMac = (ua.indexOf("Mac")>=1);
      bMac68K = (ua.indexOf("Mac_68000")>=1);
      bMacPPC = (ua.indexOf("Mac_PowerPC")>=1);
      bMSSun = (ua.indexOf("SunOS")>=1)
    } 
    else if (bNetscape)
    {
      bWin95 = (ua.indexOf("Win95")>=1);
      bWin98 = (ua.indexOf("Win98")>=1);
      bWinNT = (ua.indexOf("WinNT")>=1);
      bWin16 = (ua.indexOf("Win16")>=1);
      bMac = (ua.indexOf("Mac")>=1);
      if (bMac)
      {
         bMac68K = (ua.indexOf("68K")>=1);
         bMacPPC = (ua.indexOf("PPC")>=1);
      }
    }
}

function newPopup(myURL, title, w, h)
{
	var leftPos = 0;
	if (screen) 
	{
		leftPos = screen.width-425;
	}       
	SmallWin = window.open(myURL, title,'scrollbars=no,resizable=no,toolbar=no,menubar=no,status=no,height='+h+',width='+w+',left='+leftPos+',top=10');
	if (window.focus)
	{
		SmallWin.focus();
	}
												   
	if (SmallWin.opener == null)
	{
	SmallWin.opener = window;
	SmallWin.opener.name = "showcase";
	}
}

function showModalShowcase()
{
	var myURL = '/focus/showcase.asp';
	
	//window.showModalDialog(myURL,'','dialogHeight:530px;dialogWidth:410px;center:yes');
	//NewDialog(myURL, '7Studios Showcase', '400', '580', 'no', 'no');
	browser(); os(); 
	 if (bMSIE && (bWin16 || bWin95 || bWin98 || bWinNT)) {
		window.showModalDialog(myURL,'7Studios Showcase', 'dialogHeight:490px;dialogWidth:396px;center:yes;scroll:no;status:no;edge:sunken');
	} else {
		newPopup(myURL, '7Studios Showcase', 388, 474);
	}
}