var browserType = navigator.userAgent;
if (browserType.indexOf("MSIE") != -1)
{
// BROWSER: INTERNET EXPLORER //
document.writeln("");
}
else if (browserType.indexOf("Firefox") != -1)
{
// BROWSER: FIREFOX //
document.writeln("");
}
else if (browserType.indexOf("Netscape") != -1)
{
// BROWSER: NETSCAPE //
document.writeln("");
}
else
{
// BROWSER: UNKNOWN //
document.writeln("");
}