Newly discovered that documet.URL can also achieve page jump_javascript skills

The jump statement we often use in JavaScript is:
window.location='http://www.jb51.net';
In fact, we can also use the following statement instead:
document. URL='http://www.jb51.net/';
Demo:

<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>Untitled Document</title>