What is the method for eliminating the white background that shows up when the drop-down menu is hidden in Bootstrap?

I am currently using Bootstrap 3.3.4

Here is the HTML code I am working with:

<nav class="navbar navbar-inverse">
  <div class="container-fluid">
    <div class="navbar-header">
      <ul class="nav navbar-nav">
        <li class="projects" class="dropdown"><a class="dropdown-toggle projects" data-toggle="dropdown" href="#"><span class="projects">Projects</span></a>
          <ul id="projects-menu" class="dropdown-menu">
            <li><a href="/prj/pages/project/projectList.html">List</a></li>
            <li><a href="/prj/pages/project/createNewProject.html">Add new project</a></li>
          </ul>
        </li>
      </ul>
    </div>
  </div>
</nav>

With jQuery, I am trying to hide the sub-menus under the main menu item 'Projects':

$(document).ready(function() {
  $("ul#projects-menu").children().hide();
});

Although the menu items are hidden, a small white background appears underneath the menu that I want to remove. Here is an image for reference: https://i.sstatic.net/scgFU.png

If anyone can assist me with this issue, I would greatly appreciate it.

Thank you.

Answer №1

Here's a suggestion to solve the issue:

$(document).ready(function() {
  $("ul#projects-menu").hide();
});

Make sure to only hide the menu itself, not the individual list items (li's).

Answer №2

$('#projects-menu > li > a').click(function() {  
    $(this).children('#projects-menu').hide();
});

Additionally, you may appreciate this

$(this).find("#projects-menu > li").hide();

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