Step-by-step guide on setting up automatic notification counts in the notification menu

Is there a way to make the notification count in the notification tab only appear when there are new notifications, like shown in this picture? Please provide guidance on achieving this. If you are familiar with HTML and CSS code, I would appreciate your assistance. Thank you all and have a great day.

https://i.sstatic.net/kwqlr.png

Whenever I add the following code...

<span class="badge" style="background-color: #f0ad4e">1</span></a></li>

...after the navbar, it appears. However, it seems to display every time, regardless of new notifications. Is there a solution to this issue?

Here is the code snippet:

<li  class="active" ><a href="/notification"> Notification <span class="badge" style="background-color: #f0ad4e">1</span></a></li>

CSS for the badge:

    .nav-bottom .nav .dropdown li a .badge {
        position: absolute;
        right: 8px;
        top: 13px;
        padding: 3px 7px;
        font-size: 10px;
    }

Answer №1

When it comes to updating notification counts, there are various approaches you can take. I have provided a simple JavaScript function below that you can use to update notifications. This function increments the counter by one and updates the HTML element with the new count. Make sure to include this script in a separate JavaScript file and load it at the end of your HTML document.

Javascript:

function updateNotificationCount() {
    count += 1;
    document.getElementById("notificationCount").innerHTML = count;
}

let count = 0;

HTML:

...
<li class="active">
  <a href="/notifications"> Notifications 
    <span id="notificationCount" class="badge" style="background-color: #f0ad4e">1</span>
  </a>
</li>
...

CSS: No changes needed for now.

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