单击浏览器后退按钮或移动设备后退按钮时保留所选选项卡

Question

移动视图中选项卡的以下代码和我的问题如果我单击所选选项卡中的任何 link 并转到任何 link 并且当我单击时如何保留所选选项卡在移动设备或浏览器的后退按钮上返回所选选项卡

 <!doctype html>
    <html>
    <head>
    <meta charset="utf-8">
    <title>Untitled Document</title>
    <script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script>
     $(document).ready(function(){
                $('a.tab-menu').click(function(){
                    if ( $(window).width() < 768 ) 
                   $('#tab-'+($('.tab-menu').index($(this))+1)).slideToggle("slow").siblings('div').hide('slow');
                });
            });
    </script>
    </head>

    <body>
    <h2 class="responsive-tab"><a href="#tab-1" class="tab-menu">tab 1</a></h2>
    <div id="tab-1"> content here </div>
    <h2 class="responsive-tab"><a href="#tab-2" class="tab-menu">tab 1</a></h2>
    <div id="tab-2"> content here </div>
    <h2 class="responsive-tab"><a href="#tab-3" class="tab-menu">tab 1</a></h2>
    <div id="tab-3"> <a href="#">link here</a> </div>
    </body>
    </html>

Answer 1

您可以使用 localStorage 或 sessionStorage

http://www.w3schools.com/html/html5_webstorage.asp

所以像这样：

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
<script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
<script>
 $(document).ready(function(){
             if (localStorage.which_tab) {
               $('#tab-'+localStorage.which_tab).slideToggle("slow").siblings('div').hide('slow');
               $('#tab-'+ localStorage.which_tab).slideToggle('slow');
             }
            $('a.tab-menu').click(function(){
                if ( $(window).width() < 768 ) 
               $('#tab-'+($('.tab-menu').index($(this))+1)).slideToggle("slow").siblings('div').hide('slow');
               var t = $(this).attr('data-type')
               localStorage.which_tab = t
            });
        });
</script>
</head>

<body>
<h2 class="responsive-tab"><a href="#tab-1" data-type="1" class="tab-menu">tab 1</a></h2>
<div id="tab-1"> content here </div>
<h2 class="responsive-tab"><a href="#tab-2" data-type="2" class="tab-menu">tab 1</a></h2>
<div id="tab-2"> content here </div>
<h2 class="responsive-tab"><a href="#tab-3" data-type="3" class="tab-menu">tab 1</a></h2>
<div id="tab-3"> <a href="#">link here</a> </div>
</body>
</html>

您可以在plnkr中查看

http://plnkr.co/edit/6sVWrdfjnZyb9sDEog7V?p=preview

单击浏览器后退按钮或移动设备后退按钮时保留所选选项卡

Keep the selected tab when I click on browser back button or mobile device back button

javascript

jquery

jquery-ui

jquery-plugins

jquery-mobile