Implements a simple json traverse as the only call in jQuery onReady to find all '_load' methods on classes and call them within their own scope. Allows easy adding of new 'classes' within that known namespace that control their own load and private vars

Namespaced auto onload fired classes with jQuery

// Single jquery onload action covers all namespaced items
$(function () { traverse(myNamespace); });

// Identify all _load methods in the namespace and call them within their own object scope
var traverse = function(jsonObj, parentObj, name) {
    if (typeof (jsonObj) == "object") {
        parentObj = jsonObj;
        $.each(jsonObj, function(k,v) {
            traverse(v, parentObj, k);
        });
    } else if (typeof(jsonObj) == "function") {
        if (name == "_load")
            jsonObj.apply(parentObj);
    }
}

/* An example namespace with a myItem 'class' and a simple load method attaching an event to a DOM element.  privateMsgText is unavailable to external callers and must be set via setMessage method */
var myNamespace= {};
myNamespace.myItem = function () {
    var privateAnchorId = 'test', privateMsgText = 'message!!';
    return {
        _load: function () {
            var that = this;
            $('#' + privateAnchorId ).click(function () {
                that.showMessage(privateMsgText);
                return false;
            });
        },
        showMessage: function (msg) {
            alert(msg);
        },
        setMessage: function (msg) {
            privateMsgText = msg;
        }
    };
} ();