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How to make tab active using URL hash?

I want to be able to send users a link that includes a hash that will open a specific tab on that link's page.

However, no matter which hash I place in the URL, that tab is never selected. Clicking the tab buttons work just fine, though.

How can I make a tab active simply by grabbing the hash from the URL?

This is my partial code:

<script>
$('.userhref').click(function(){
    $('#nav').find('li').find('a[href=' + $(this).attr('href') + ']').closest('li').addClass('active').siblings('li').removeClass('active');
});
</script>

<div class="tabbable nav-tabs-container" style="max-width:1000px;">
  <ul class="nav nav-tabs" id="nav" name="tabs" role="tablist">
    <li role="presentation"><a href="#tab1" aria-controls="tab1" role="tab" data-toggle="tab"> Description</a></li>
    <li role="presentation"><a href="#tab2" aria-controls="tab2" role="tab" data-toggle="tab"> Specs</a></li>
  </ul>
  <div class="tab-content">
    <div role="tabpanel" class="tab-pane" id="tab1">
      <h3>Tab 1</h3>
    </div>
    <div role="tabpanel" class="tab-pane" id="tab2">
      <h3>Tab 2</h3>
    </div>
  </div>
</div>

The full code and working example can be seen here:

https://www.s22.us/tabs.php#tab3

None of the solutions I've found work in this scenario.

Via Active questions tagged javascript - Stack Overflow https://ift.tt/aX14KBE

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