<html><body><h2>JavaScript 函数</h2><p>在这个例子中，person 的 fulllName 方法被 <b>applied</b> 于 person1：</p><p id="demo"></p><script>var person = { fullName: function(city, country) { return this.firstName + " " + this.lastName + "," + city + "," + country; }}var person1 = { firstName:"John", lastName: "Doe"}var x = person.fullName.apply(person1, ["Oslo", "Norway"]); document.getElementById("demo").innerHTML = x; </script></body></html>