document.write("<STYLE TYPE='text/css'><!--")
if(navigator.appVersion.indexOf("Mac") > 1){
if(navigator.appName.charAt(0) == "M"){
// MACINTOSH IE
document.write(".nbmain{font-size:11px; line-height:15px}");
document.write(".nbtitle{font-Size:14px}");
}
else{
document.writeln(".nbmain{font-size:10px; line-height:15px}");
document.writeln(".nbtitle{font-Size:14px}");
}

}
else{
if(navigator.appName.charAt(0) == "M" || document.getElementById ){
// WIN IE
document.write(".nbmain{font-Size:12px; line-height:17px}");
document.write(".nbtitle{font-Size:14px; line-height:15px}");
}
else{
// WIN NN
document.write(".nbmain{font-Size:12px; line-height:17px}");
document.write(".nbtitle{font-Size:14px; line-height:15px}");
}
}
document.write("a:link{text-decoration:underline}");
document.write("a:visited{text-decoration:underline}");
document.write("a:active{text-decoration:underline}");
document.write("--></STYLE>");

ns4 = (document.layers)?true:false;
ie4 = (document.all)?true:false;
vers = navigator.appVersion.charAt(0);