js simple namespace manager example code

function $package(name)
    {
//Split the namespace domain string
        var domains = (".");
        var cur_domain = window;
//Loop through each subdomain
        for(var i=0; i< ; i++)
        {
            var domain = domains[i];
//If the space of the domain is not created
            if(typeof(cur_domain[domain]) == "undefined")
            {
//Create a domain
                cur_domain[domain] = {};
            }
//Set the current domain as the domain of this loop
            cur_domain = cur_domain[domain];
        }
        return cur_domain;
    };

//Use with reference
    $package("");
    $package("");
    with()
    with()
    {
        alert("system1 : " + system);
        alert("test1 : " + test);
    }

//Closed reference
    $package("");
    $package("");
    (function(){
        var system = ;
        var test = ;
        alert("system2 : " + system);
        alert("test2" + test);
    })();