parameter.html

来自「用struts开发的多个程序源代码」· HTML 代码 · 共 27 行

<script>
	/*function changeValue(x)
	{
		x = 5;
	}
	var x = 3;
	changeValue(x);
	alert(x);*/
	function Person(name,age)
	{
		this.name = name;
		this.age = age;
		this.say = sayFunc;
	}
	function sayFunc()
	{
		alert(this.name + ":" +this.age);
	}
	function change(p1)
	{
		p1.name = "lisi";
	}

	var person1 = new Person("zhangsan",18);
	change(person1);
	person1.say();
</script>