<html>
<head>
<title> </title>
</head>
<body>
<script language="javascript" type="text/javascript">
/*用类实现这样的作用
function CurrentAnswer(num)
{
var current=num;
return "the currrnt answer is :"+current;
}
alert(CurrentAnswer(5));
*/
function CurrentAnswer(num)
{
var current=num;
var newObject={
getCurrent:function ()
{
return "the currrnt answer is :"+current;
}
}
return newObject;//为什么一定有这句话呢？
}
var curr=new CurrentAnswer(5);
alert(curr.getCurrent());
</script>
</body>
</html>
你的getCurrent 是 newObject的属性方法
如果你不return 一个 newObject 对象,new CurrentAnswer 得到的将是CurrentAnswer 对象,不能调用newObject 的属性方法
由楼主的问题想到的：
我这里想访问current怎么办？
JScript code:
function CurrentAnswer(num){
[color=#FF0000]this.current[/color] = num;
this.newObject = {
我把做了一个ascx控件，代码如下：
<table width="728" border="0" align="center" cellpadding="0" cellspacing="0">
<tr&g ......
