Display any kind of multi-layered information in a web page and apply the desired functionality to any layer you want, like automatic scrolling or periodic layer replacement. Each layer has individual property and behaviour settings, so that it's even possible to define menu, background or further information layers (e.g. help pages) or to adjust the general behaviour by defining event macros. The displayed information can be freely designed by structuring them in rows and/or columns, switching colors and fonts at any time, aligning text and images, applying optional wordwraps and much more. The multitude of functionality provided at runtime, like the ability to control foreign layers by command sequences or to perform hyperlinks and JavaScript calls will provide the user with great navigation possibilities. All required files can easily be constructed with JetGen.