<button> vs. <input type="button" />. Which to use?
<button> vs. <input type="button" />. Which to use?
When it comes to adding buttons to your web pages, you may have come across two options: <button> and <input type="button" />. While they may seem similar, there are some key differences between the two. In this blog post, we'll address the main differences, discuss the valid reasons to use one over the other, explore the benefits of combining them, and shed light on any compatibility concerns you may have.
Understanding the Differences
At first glance, both <button> and <input type="button" /> serve the same purpose - creating a button element on your webpage. However, there are some notable distinctions that you should be aware of.
Structure and Usage
<button> is a semantic HTML element that allows you to wrap text or other HTML elements within it. You can include images, icons, and even other interactive elements within the <button> tags. On the other hand, <input type="button" /> is a form input element specifically designed for creating clickable buttons.
Here's an example to illustrate the difference:
<button>Click Me!</button>
<input type="button" value="Click Me!" />As you can see, the <button> element provides more flexibility in terms of content, while the <input type="button" /> element focuses solely on displaying button-like behavior.
Accessibility and Styling
Another aspect to consider is accessibility and styling.
When you use <button>, the browser will automatically provide default styling, making it easier for users with disabilities to interact with the buttons. In contrast, styling <input type="button" /> may require additional CSS to ensure accessibility and a consistent look. However, keep in mind that these default styles may differ across browsers.
Choosing the Right Approach
Now that we understand the differences, let's explore when and why you should use one over the other.
When to Use <button>
If you need to include complex content within a button, such as icons or other HTML elements, <button> is your best bet.
When it comes to accessibility, <button> provides a more robust and consistent experience across browsers.
If you are working with libraries or frameworks that rely on specific event handling, <button> is often the recommended approach.
When to Use <input type="button" />
If you have simple text-based buttons without the need for additional HTML elements or complex content, <input type="button" /> will suffice.
In situations where you're working with legacy code or platforms that don't support <button> fully, using <input type="button" /> ensures broader compatibility.
Combining the Best of Both Worlds
While both options have their strengths, there may be instances where combining them is beneficial. For example, you might use <button> for its flexibility in content, accessibility, and event handling, while still leveraging <input type="button" /> for compatibility purposes.
Here's an example:
<button><input type="button" value="Click Me!" /></button>By nesting the <input type="button" /> inside the <button> element, you maintain flexibility while ensuring compatibility across platforms.
Compatibility Concerns
One common concern with using <button> is its limited adoption. However, it's worth noting that the usage of <button> has increased significantly over the years, and all modern browsers fully support it. Additionally, if compatibility with older browsers is a requirement, you can always use feature detection or polyfills to ensure a consistent experience.
Conclusion
In conclusion, both <button> and <input type="button" /> have their place in web development. Understanding their differences and use cases will help you make an informed decision when choosing the right button element for your project. Remember, if you need flexibility and accessibility, go with <button>. If compatibility is a concern or you have simple text-based buttons, stick with <input type="button" />. And, don't be afraid to combine the two for the best of both worlds.
So, which button element will you include in your next project? Let us know in the comments below! 💬👇
