//platform check

//determine browser
if (document.all) {
  bType="ie";
}
else if (document.layers) {
  bType="net";
}
else if (document.getElementById) {
  bType="net6";
}
else {
  alert("Unrecognized Browser Detected");
}

//bType="ie"
//if (navigator.appName.indexOf('Netscape') != -1) bType="net"

//determine platform
pType="win"
if (navigator.userAgent.indexOf('Mac') != -1) pType="mac"

document.write("<link rel='stylesheet' href='"+ directVar + "css/" + pType + bType +".css' type='text/css'>")