javascript实现的闭包简单实例

本文实例讲述了javascript实现的闭包。分享给大家供大家参考。具体如下：

var name = "The Window";

var obj = {

name: "My Object",

getNameFunc: function() {

return function() {

return this.name;

};

}

};

console.log( obj.getNameFunc()() );

var name = "The Window";

var obj = {

name: "My Object",

getNameFunc: function() {

var that = this;

return function() {

return that.name;

};

}

};

console.log( obj.getNameFunc()() );

希望本文所述对大家的javascript程序设计有所帮助。