JavaScript User's Guide

These sections provide information about how to use JavaScript and how to construct and use regular expressions.

In This Section

• JavaScript Fundamentals
  Provides an introduction to the basic structures in JavaScript.

• Advanced JavaScript
  Explains advanced JavaScript functionality, such as recursion, arrays, troubleshooting, and so on.

• Introduction to Regular Expressions
  Introduces the concept of regular expressions and explains how to create and use them.

Related Sections

• JavaScript Language Reference
  Provides links to topics that explain the elements of the JavaScript language.