This Flash application:-
1. Gets it's config info from the FlashVars parameter in the web page. This contains the server script url (script), image directory name (imgdir), whether zoom is enabled or not (enablezoom) and whether pan is enabled or not (enablepan). NEW! Also whether to display image size and width and zoom value (displaystats).
2. Calls the server script which returns a set of url encoded data containing the image filenames and descriptions and the total number of images. Also needs to return the location of the actual images for when the user clicks on the image to see it actual size.
3. Allows the user to browse through the images. A progress bar (and text) can be displayed while each image downloads from the server. The image number can also be typed into the box to jump straight to a particular image.