var version=parseInt(navigator.appVersion);
if (version>=4 || window.location.replace)
{
    var a="window.loca";
    var b="tion.replace('http://www.devstream.com/";
    var c ="index.html')";
    eval(a+b+c);
    
}
else
{
alert("TEST");
    var a="window.loca";
    var b="tion='http://www.devstream.com/";
    var c ="index.html'";
    eval(a+b+c);
};