... Chapter 2. Getting Started- P2 2. 3. Making Mozilla Work for You The second "Hello World" sample, shown in Example 2- 4, adds some important application ... chapter in the section Section 2. 5. Figure 2- 2. The second Hello xFly example loaded in the browser 2. 3.1. Importing Resources from Mozilla The code in Example 2- 4 uses scripts and styles ... dialogOverlay.js, imported in Example 2- 4, provide basic functions you can use in your applications. 2. 3.1.1. Loading stylesheets In the second line of Example 2- 4, the stylesheet declaration...