Looping, conditionals, and logging. Looping can be finicky in some front-end contexts (like JSX for React).Here’s a looping example in Hyperscript:. for x in [1, 2, 3] index i log i, "is", x end ...

In this example that server-side resource is named upload.php; When notified that the JavaScript file upload was successful, send an Ajax based alert to the client. All the HTML and JavaScript logic ...

For Higher Computing Science, learn about JavaScript, the main client-side scripting language used to create, delete and manipulate HTML elements.

Java and C# already have first-rate development environments, for example, and GWT and Script# allow those languages to compile to JavaScript so that they can be run in the browser.

JavaScript is the most in-demand programming language for developer jobs and one of the most versatile languages for full-stack development. Here's what you need to know about JavaScript.

However, if a previous statement contains other JavaScript code, that code is executed by the script. This might give the hacker access to all the variables a script has access to, potentially ...