location href的几种用法

<script>function jump(){//顶层窗口跳转//top.location.href='http://www.baidu.com';//父层窗口跳转//parent.location.href='http://www.baidu.com';//以下均为本页面跳转//window.location.href="http://www.baidu.com";//location.href="http://www.baidu.com";//self.location.href="http://www.baidu.com";//this.location.href="http://www.baidu.com";//location.href="http://www.baidu.com";//以上。}</script>引文：http://www.cnblogs.com/Qian123/p/5345298.html