var agt = navigator.userAgent.toLowerCase();
var win = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) ); 

if (window.outerWidth) {
  width = window.outerWidth;
  document.writeln("<LINK REL=\"stylesheet\" TYPE=\"text/css\" href=\"../basestyle.css\">");
} else {
  document.writeln("<LINK REL=\"stylesheet\" TYPE=\"text/css\" href=\"../iestyle.css\">");
}