JavaScript Editor is an advanced tool that supports editing, validating, and debugging for beginners and professionals. It's the first specialized editor that allows creating, editing, and testing DHTML scripts. AJAX developers can use this tool as an AJAX editor for their projects.

One of the key features of this editor is its large snippets library, consisting of more than 1200 DHTML and JavaScript tags, attributes, and statements. With a simple click, you can select and insert the desired snippet into your web page. The editor also provides syntax highlighting for JavaScript, HTML, CSS, VBScript, PHP, and ASP, making it easy to edit scripts.
Besides its powerful editing capabilities, the First JavaScript Editor offers a built-in JavaScript debugger that allows you to run and debug code one line at a time. This feature is particularly useful for developers who want to check how variables change during program execution or add extra code on the fly.
If you are an AJAX developer, you will be pleased to know that this editor can be used as an advanced Ajax editor as well. The editor uses Intellisense to simplify the writing of code and make it more error-free. The Functions and Variables navigator is especially useful as it helps you to navigate through code quickly.
One of the standout features of this editor is its collection of pre-made special effects that you can use in your web pages. You can input parameters and properties for the different special effects, and the editor will create the HTML and JavaScript code with a click of a button. Additionally, Context Help (Shift+F1) provides you with access to over 2000 methods, properties, events, etc., of DHTML.
The editor also contains tutorials and references for JavaScript, HTML, CSS, and AJAX. It is worth noting that the editor can now highlight matching curly braces, which is a nice touch for developers.
Overall, the First JavaScript Editor is a powerful tool for developers who want to take their webpages to the next level. Its rich features, intuitive design, and comprehensive tutorials and references make it a must-have for both beginners and professionals.
Version 3.5: Completely renew