Mastering Dynamic Routing with Next.js: Creating Dynamic Pages Made Easy

Dynamic routing is a fundamental aspect of web development, and when it comes to effortless dynamic routing, Next.js takes center stage. In this article, we'll explore how Next.js simplifies the process of creating pages with dynamic parameters, offering a practical example to illustrate its power.

Dynamic Routing: The Basics

Dynamic routing allows you to create pages that can accept different values as parameters. For example, you might want to build a blog where each post has its own unique page. With Next.js, this becomes a breeze.

The Power of [id] in the File System

Let's dive into a simple example to demonstrate how easy it is to set up dynamic routing with Next.js. Consider a scenario where you want to create dynamic pages for products. Start by creating a file named [id].js in your pages directory. The [id] indicates that this page can accept dynamic parameters.

With this simple code, you've created a dynamic page that can accept any value as the id. For example, if you access /products/123, it will display "Product ID: 123."

Generating Dynamic Links

Next, let's create links to navigate to these dynamic pages. Here's an example of how to do it:

By using the Link component from Next.js, you can easily generate links to your dynamic pages. When you click on a link, it will take you to the respective dynamic page.

Conclusion: Dynamic Routing Made Simple

Dynamic routing in Next.js is a game-changer for building websites with pages that adapt to various parameters. As we've seen in our example, it requires minimal setup, and the possibilities are endless. Whether you're creating dynamic blogs, e-commerce product pages, or any other content-driven site, Next.js empowers you to do it effortlessly.