how to keep the Bootstrap accordion keep one open , with hashchange event , click event?

Question

I am trying to Twitter bootstrap using the accordion and plugin with jQuery plug-in hash change , if use location.hash open page and click other item more times , Before item can't toggle close and keep one open.

have good solution, please help thanks

use hashchange tag : #collapseOne, #collapseTwo, #collapseThree,

issue

• item open
• item open
• item close

html

    <div class="row">
    <div class="span32">
        <div class="accordion" id="accordion2">
            <div class="accordion-group">
                <div class="accordion-heading">
                    <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseOne">Item #1</a>
                </div>
                <div id="collapseOne" class="accordion-body collapse">
                    <div class="accordion-inner">content1</div>
                </div>
            </div>
            <div class="accordion-group">
                <div class="accordion-heading">
                    <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseTwo">#2</a>
                </div>
                <div id="collapseTwo" class="accordion-body collapse">
                    <div class="accordion-inner">content2</div>
                </div>
            </div>
            <div class="accordion-group">
                <div class="accordion-heading">
                    <a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion2" href="#collapseThree">#3</a>
                </div>
            </div>
        </div>
    </div>
</div>

js

    $(function () {

        $(window).hashchange(function () {
            var hash = location.hash;
            var action = hash.replace('#', '');

            $('.accordion-heading a').click(function () {
                window.location.hash = $(this).attr("href");
                console.log('--------');
                console.log(location.pathname);
                console.log(hash);
            });

            switch (action) {
                case "collapseOne":
                    $("#collapseOne").collapse('toggle');
                    break;
                case "collapseTwo":
                    $("#collapseTwo").collapse('toggle');
                    break;
                case "collapseThree":
                    $("#collapseThree").collapse('toggle');
                    break;
                default:

                    break;
            };
        });
        $(window).hashchange();
    });

Here's demo

Here's code

Answer 1

Try this (Updated Code for hash history):

$('.accordion-heading a').click(function(e) {
    var hash = $(this).attr('href');
    document.title = 'The hash is ' + (hash.replace('#', '') || 'blank') + '.';
    location.hash = hash;
});

jsFiddle

Answer 2

u want something like this fiddle

$('.accordion-toggle').on('click',function(e){
if($(this).parents('.accordion-group').children('.accordion-body').hasClass('in')){
    e.stopPropagation();
}
});