Window.history Back/go/forward/reload

Window.history.go (-1) Back and refresh the page

Windows Window object (History) History.go (), History.back (), History.forward ().

Because Windows object references are not required. So windows.history.go () = = History.go ().

The Go () method has only one parameter, which can be an integer and a negative number. If it is positive, go ahead. Negative numbers are backwards. (equivalent to the difference between forward and back)

So, back one page, use the following code: (back multiple pages, just change the parameters of Go)

Window.history.go (-1);

To advance a page, you only need to use a positive number;

History.go (1);

In addition, the same operation can be achieved with the back () and Forward () methods:

History.back (); Back off

History.forward (); Forward

You can also view the number of pages in history with the length property:

History.length;

The difference between 2.history.go (-1) and History.back ()

History.go (-1) indicates fallback and refresh. Change as the data changes

History.back () simply returns to the previous page.

Cases:

HTML code

1. <divclass= "Oper_context_view" >
2. <aid= "Btn_exit" class= "btn" href= "javascript:void (0);" > Back </a>
3. </div>

<div class= "Oper_context_view" >           <a id= "Btn_exit" class= "btn" href= "javascript:void (0);" > Back </a>  </div>

JS Code

1. $ ("#btn_exit"). Bind ("click", Function () {  
2.                window.location.reload ();     //Refresh
3.                window.history.go (1);          //forward
4.                window.history.go ( -1);         //return + Refresh
5.                Window.history.forward ();   //forward
6.                window.history.back ();        //return
7.    });    

  $ ("#btn_exit"). Bind ("click", Function () {                 window.location.reload ();    Refresh                 window.history.go (1);         Forward                 Window.history.go ( -1);        return + refresh                 window.history.forward ();  Forward                 Window.history.back ();       Return     

Window.history Back/go/forward/reload