JavaScript中的命名空间函数

这段代码主要帮助你理解在javascript中如何使用命名空间

//	namespaced function
var NAMESPACED = function (param){
	var _privateVar = '_privateMethod loaded: ';
	var _privateMethod = function (subparam){
		var cSubparam = (subparam) ? subparam : '';
 
		alert(_privateVar + param + cSubparam);
	}(' during declaration');
 
	var _public = {
		publicVar : _privateVar,
		publicVar2 : 'public Method',
		publicMethod : function(subparam){
			var cSubparam = (subparam) ? subparam : '';
 
			alert(this.publicVar2 + ': ' + param + cSubparam);
		},
		publicMethod2 : function(){
			//	...
		}
	};
 
	return _public;
}('ok');
 
window.onload = function (){
	NAMESPACED.publicMethod(' on load');
}