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Editorial Team
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Asked: 2026-06-03T03:05:07+00:00

I am building a website with a second level navigation with a fair whack

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I am building a website with a second level navigation with a fair whack of divs and styles applied to it. The problem is, there are some pages with no child pages so the subnav is empty and looks a bit odd.

I could not manage to find a simple script to remove html.

This is the code I want to remove:

<div class="sub_nav"><div class="track_nav_style_1">
<div class="track_nav_links">
<ul></ul>
</div>
</div></div>
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1 Answer

  1. Editorial Team

    I really hope I got you right, and if so, I suggest using a simple jQuery script.
    Include the following in your <head> section.

    <script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script language="javascript" type="text/javascript">
    google.load('jquery', '1.7.1');
</script>

    The following script will remove the <ul> container if there are no <li> below.

        if ($('.track_nav_links ul li').length == 0)
        $('.track_nav_links ul').remove();
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