React conquered XSS? Think again. That's the reality facing JavaScript developers in 2025, where attackers have quietly evolved their injection techniques to exploit everything from prototype ...

Before we get into too much discussion, let’s look at a Hyperscript example that communicates the spirit of the thing: In English, it says: “When the div element is loaded, send an async request to ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

Templates are built with web pages. You can use HTML, CSS, and JavaScript to lay out your documents. If you know how to make a web site, you can easily make an iA ...

innerHTML is fast. It's not fast enough if you're a Fortune 500 company or even if your app has more than just a handful of views. But it might be just fast enough for you if you care about code size.