var puwidth=700;
    var puheight=400;
    var glosswin = null;

    var wintop = screen.height-puheight-200;
    var winleft = screen.width-puwidth-100;
    var settings = 'toolbar=no,menubar=no,resizable=yes,scrollbars=yes';
    var at = "@";

    function openWin(aURL) {
        if (!glosswin || glosswin.closed ) 
        {
          settings += ',' + 'top=' + wintop;
          settings += ',' + 'left='+ winleft;
          settings += ',' + 'width='+ puwidth;
          settings += ',' + 'height='+ puheight;
          glosswin=window.open(aURL,'glwin', settings);
          glosswin.focus();
        } 
        else
        {
          glosswin.location=aURL;
          glosswin.focus();
        }
    } 
	 
	 function TestWin() {
        if (!glosswin || glosswin.closed ) 
        {
          return 1
        } 
        else
        {
          return 0
        }
    }

  function contact_support() {
   var x="mai";
   var prefix="sup";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".c";
   prefix+="port";
   domain+="om";
   location.href = x + prefix + at + domain;
  }

  function contact_gordon() {
   var x="mai";
   var prefix="gor";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".c";
   prefix+="don";
   domain+="om";
   location.href = x + prefix + at + domain;
  }

  function contact_webmaster() {
   var x="mai";
   var prefix="webmas";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".co";
   prefix+="ter";
   domain+="m";
   location.href = x + prefix + at + domain;
 }

 function contact_sales() {
   var x="mai";
   var prefix="sa";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".c";
   prefix+="les";
   domain+="om";
   location.href = x + prefix + at + domain;
 }

function contact_betas() {
   var x="mai";
   var prefix="be";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".c";
   prefix+="tas";
   domain+="om";
   location.href = x + prefix + at + domain;
 }

function contact_eqserver_info() {
   var x="mai";
   var prefix="eqserv";
   var domain="mgcsoft";
   x+="lto:";
   domain+=".c";
   prefix+="er";
   prefix+="_info";
   domain+="om";
   location.href = x + prefix + at + domain;
 }

function which_sheet() {
browser = navigator.userAgent.toLowerCase();
if (((browser.indexOf("Microsoft Internet Explorer")>-1) || (browser.indexOf("5.")>-1)))
    {
    document.write('<link rel="stylesheet" type="text/css" href="mgc.css">')
    }
    else if (browser.indexOf("4.")>-1)
    {
    document.write('<link rel="stylesheet" type="text/css" href="netscape.css">')
    }
    else
	 {
	 document.write('<link rel="stylesheet" type="text/css" href="netscape.css">')
	 }
}