The history object of the JavaScript browser object model (BOM)

The history object is a property of the window object that holds the user's online record, from the moment the window is opened.

I. Properties of the History object
　　　　

You can get the history and the number of records by judging the history.length.

alert (history.length);

Ii. methods of the History object

　　　　

    function// jump to previous URL        history.back ();    }

function // jump to next URL         History.forward ();    }

The Go () method can load a specific page in the History list.

The URL parameter uses the URL to be accessed, or a substring of the URL. The number parameter uses the relative position of the URL to be accessed in the history's URL list.

The following example loads the previous page in the History list:

function GoBack () {        window.history.go (-1)    }

The history object of the JavaScript browser object model (BOM)