Opening Links in a New Window Using jQuery

Photo By Team on Unsplash

Managing links on a website is crucial for providing a good user experience. One common practice is opening links in a new tab or window using jQuery.

These links usually lead to external websites, allowing users to stay on the current page without losing access to the existing content. In this article, we will discuss how to open links in a new window using jQuery. Let’s get started!

Why do we use jQuery? jQuery is a popular JavaScript library that simplifies HTML element manipulation.

Instead of writing JavaScript code from scratch, jQuery provides shorter and more efficient functions. Additionally, jQuery is compatible with almost all browsers, eliminating compatibility concerns.

With jQuery, managing website elements, including links, becomes easier. So, if you want to ensure that specific links open in a new window, jQuery is a great tool.

To start, you need to determine which links should open in a new window. Typically, external links (links pointing to another website) are opened in a new window.

For convenience, we can use CSS selectors to target all links with the target=”_blank” attribute, avoiding manual editing of each element. Here’s an example:

<a href="https://www.situs-eksternal.com" target="_blank">Kunjungi Situs Eksternal</a>

However, what if you want to automatically apply this functionality to all external links using jQuery? It’s easy! We’ll explore this in the next section.

Once you determine which links should open in a new window, the next step is to apply jQuery. You can add the script at the bottom of your HTML file or in a separate JavaScript file. Here’s a simple code snippet:

$(document).ready(function() {
    $('a[href^="http"]').attr('target', '_blank');
});

Next, what will happen? First, we use jQuery to wait until the document is fully loaded by using the $(document).ready() function.

Once the page is ready, we select all elements whose href starts with “http” (meaning they are external links). Then, we use the .attr() method to add the target=”_blank” attribute to those elements.

You might wonder why we should use jQuery for this. The answer is efficiency and flexibility. With jQuery, you can manage multiple links simultaneously without manually adding target=”_blank” to each one.

Additionally, jQuery allows you to easily modify logic, which is useful if requirements change.

For example, if you want this functionality to apply only to links leading to websites outside your own domain, you can extend the code like this:

$(document).ready(function() {
    $('a[href^="http"]').not('[href*="' + location.hostname + '"]').attr('target', '_blank');
});

This code ensures that only external links leading to websites outside your domain will open in a new window. Pretty handy, right?

By using jQuery, opening links in a new window becomes easier and more efficient. Not only does it improve the user experience, but it also saves time when managing links on your site.

Try the code above and see how this functionality makes your website more dynamic and user-friendly!

That was the article Opening Links in a New Window Using jQuery shared by Mangcoding. Hopefully, this article is useful and provides new knowledge for you. If you have constructive feedback or suggestions, feel free to comment or send them via Email and Mangcoding’s social media.