Issue with Bootstrap dropdown functionality when used in conjunction with typical JS and CSS implementations

When it comes to front-end development, I feel lost and confused. Recently, I tried to create a Bootstrap dropdown menu that appears upon clicking an anchor tag using the following HTML:

<div class="dropdown">
    <a data-target="#" class="dropdown-toggle" data-toggle="dropdown">Developer Ctrls</a>
    <ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
        <li><a tabindex="-1" href="#">Action</a></li>
        <li><a tabindex="-1" href="#">Another action</a></li>
        <li><a tabindex="-1" href="#">Something else here</a></li>
        <li class="divider"></li>
        <li><a tabindex="-1" href="#">Separated link</a></li>
    </ul>
</div>

The code above was sourced from http://getbootstrap.com/2.3.2/javascript.html#dropdowns.

However, despite implementing the necessary Bootstrap CSS and JS files from , I encountered an issue - clicking the anchor tag did not display the dropdown menu as intended.

I must be missing a crucial step in achieving the desired functionality of the dropdown feature. Can anyone guide me on what might be causing this problem?

javascripthtmlcsstwitter-bootstrap

Answer №1

In order to resolve this issue, you will need to use bootstrap version 2.3.2. To accomplish this, grab the cdn link from this website and modify it as follows:

https://maxcdn.bootstrapcdn.com/bootstrap/<strike>3.3.6</strike>/css/bootstrap.min.css

... change it to look like this:

https://maxcdn.bootstrapcdn.com/bootstrap/<b>2.3.2</b>/css/bootstrap.min.css

As noted below:

A more ideal approach would be to integrate the latest version of bootstrap, check out the fiddle at http://jsfiddle.net/DIRTY_SMITH/70vmmrrx/2/

<div class="container">
 <div class="dropdown">
    <button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">Developer Ctrls
    <span class="caret"></span></button>
    <ul class="dropdown-menu">
        <li><a tabindex="-1" href="#">Action</a></li>
        <li><a tabindex="-1" href="#">Another action</a></li>
        <li><a tabindex="-1" href="#">Something else here</a></li>
        <li class="divider"></li>
        <li><a tabindex="-1" href="#">Separated link</a></li>
    </ul>
  </div>
</div>

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