var NAV=navigator;
if ( (NAV.appName == 'Netscape') && (parseInt(NAV.appVersion) <= 4) ) {
document.write('<LINK REL="stylesheet" HREF="js/fontns.css" TYPE="text/css">')
}
else {
document.write('<LINK REL="stylesheet" HREF="js/font.css" TYPE="text/css">')
}