<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>OOP</title>
<script type="text/javascript">
function myOOP() {
alert(this.a);
alert(this.b);
}
var a = 12;
window.b = 2;
window.onload = function()
{
var c = [1,2,3,4,5,6];
var d = 7;
c.e = 8;
c.f = function () {
alert(this.e);
};
c.f();
this.myOOP();
window.myOOP();
myOOP();
};
</script>
</head>
<body>
</body>
</html>
原文：http://www.cnblogs.com/fengyouqi/p/7767438.html