//document.write("Your browser is " +navigator.appName+ ".");
//document.write("version number " +navigator.appVersion+ ".");
var str = navigator.userAgent
//alert(str);
if(str.match("Opera"))
{
document.write("");
}
else if(str.match("Netscape"))
{
document.write("");
}
else if(str.match("Firefox"))
{
document.write("");
}
else if(str.match("Mac_PowerPC") || str.match("Safari"))
{
document.write("");
}
else
{
document.write("");
}