# Secondary Window Demo

Java components can be added to HTML topic pages using the `<OBJECT>` tag. In the JavaHelp Beta release, two very simple components are included to demonstrate how components can be utilized in a JavaHelp system:

- Text Flyover Demo
- Popup Window Demo

NOTES | These components are provided only as examples and are not part of the JavaHelp system.
| The components are also included in the IdeDemo demo program. They can be found in the "Building Projects" topic.

The <OBJECT> Tag

A brief description of the `<OBJECT>` tag can be found at The `<OBJECT>` Tag.

Sources

The HTML pages that comprise this demo can be found in:

        JavaHelp\demos\object\hs

The source code for the components can be found in:

        JavaHelp\demos\object\sunw\demo\object