var mac = navigator.appVersion.indexOf("Mac")>-1
var opera = navigator.userAgent.indexOf("Opera")>-1
if (navigator.appName == "Netscape" && parseFloat(navigator.appVersion) < 5.00 && !mac){
document.write ("<link rel='stylesheet' href='ovi2.css' type='text/css' title='s'>")
} else {
document.write ("<link rel='stylesheet' href='ovi.css' type='text/css' title='s'><link rel='alternate stylesheet' href='ovim.css' type='text/css' title='m'><link rel='alternate stylesheet' href='ovib.css' type='text/css' title='b'>")
}