function writeStyleSheet(styleSheetLoc) {

  if (navigator.appName == "Netscape") { 
	  if (navigator.appVersion.indexOf("Macintosh") >= 0) {
      document.write('<LINK rel="stylesheet" type="text/css" ' + 'href="' + styleSheetLoc + 'AccStyle_mac.css"' + '>'); 
    } else { 
      document.write('<LINK rel="stylesheet" type="text/css" ' + 'href="' + styleSheetLoc + 'AccStyle_net.css"' + '>');
    }
  } else {
      document.write('<LINK rel="stylesheet" type="text/css" ' + 'href="' + styleSheetLoc + 'AccStyle_ie.css"' + '>');
  }
}