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

//if browser is Netscape 6
if (browser_type=="Netscape"&&browser_version>=5)
window.location.replace("splash.php")

//if browser is IE 4 or above
else if (browser_type=="Microsoft Internet Explorer"&&browser_version>=4)
window.location.replace("splash.php")

//if browser is Netscape 4.x
else if (browser_type=="Netscape"&&browser_version>=4)
window.location.replace("browser.html")


//Default goto page (NOT Netscape 4.x and NOT IE 4+)
else
window.location="splash.php"