| Class | Description | 
|---|---|
| DisplayJavascriptHelper | This helper class handles the processing of the DisplayJavascript PEIs and returns the end result scripts. | 
| FrameSetDP | This class implements a frame set page. | 
| PassthruControl | |
| TimeContainer | Since we can't store a long in an XPHashtable, we have to use a container object There is no XPBigInt, so the TimeContainer class is made instead. It is nothing but a container. | 
| TimeTracker | The TimeTracker Class is used to measure time differences, in milliseconds. | 
| Interface | Description | 
|---|---|
| IDisplayJavascriptHelper |