var browser_type=navigator.appName
var browser_version=parseInt(navigator.appVersion)

//if NS4+
if (browser_type=="Netscape"&&browser_version<5)
window.location.replace("tcmid_ns.asp")

//if NS 6
else if (browser_type=="Netscape"&&browser_version>=5)
window.location.replace("tcmid_ns.asp")

//Default goto page (NOT NS 4+ and NOT NS 6)
else
window.location