javascript - Active class dynamic in bootstrap tabs -


i cant seem active class change corresponding item selected (see code bellow)

so active class change depending on thumbnail selected.

html

 <h2 class="">title</h2>     <div class="row text-center advice-bar" id="mytab">         <div class="col-md-3 overlord-thumbnail">             <div class="thumbnail thumbnail-yellow active">                 <a href="#tab1" data-toggle="tab">                     <img src="<?php bloginfo('url'); ?>/wp-content/uploads/2017/01/antenna.svg">                 </a>             </div>                 <h3>one</h3>                  <p>text</p>         </div>          <div class="col-md-3 overlord-thumbnail">             <div class=" thumbnail thumbnail-blue">                 <a href="#tab2" data-toggle="tab">                     <img src="<?php bloginfo('url'); ?>/wp-content/uploads/2017/01/bar-chart.svg">                 </a>             </div>                 <h3>two</h3>                  <p>text</p>         </div>          <div class="col-md-3 overlord-thumbnail">             <div class=" thumbnail thumbnail-red">                 <a href="#tab3" data-toggle="tab">                     <img src="<?php bloginfo('url'); ?>/wp-content/uploads/2017/01/app.svg">                 </a>             </div>                 <h3>three</h3>                  <p>text</p>         </div>          <div class="col-md-3 overlord-thumbnail">             <div class=" thumbnail thumbnail-green">                 <a href="#tab4" data-toggle="tab">                     <img src="<?php bloginfo('url'); ?>/wp-content/uploads/2017/01/speech-bubbles.svg">                 </a>             </div>                 <h3>foure</h3>                  <p>text</p>         </div>     </div>

javascript

$('#mytab a').click(function(e) {     var $this = $(this);     $this.parent().siblings().removeclass('active').end().addclass('active');     e.preventdefault(); });

try using following jquery code:

 $('#mytab a').click(function(e) {     $($('#mytab a').parent()).addclass("active").not(this.parentnode).removeclass("active");        e.preventdefault();  });

jsfiddle link: https://jsfiddle.net/nashcheez/m1mbp9ke/


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