<html>
<head>
<title></title>
<script> var obj = {
var var1: 5;
}
alert(obj.var1);
</script>
</head>
<body>
</body>
</html>这段简单代码为什么不能正常显示呢?不能正常弹出对话框显示 5 呢?
<head>
<title></title>
<script> var obj = {
var var1: 5;
}
alert(obj.var1);
</script>
</head>
<body>
</body>
</html>这段简单代码为什么不能正常显示呢?不能正常弹出对话框显示 5 呢?
var obj = {
var1: 5
}
var1: 5;
}
<html>
<head>
<title> </title>
<script type="text/javascript">
function obj(){
}
obj.prototype.val = 5;
var o= new obj();
alert(o.val);
</script>
</head>
<body>
</body>
</html>