[Mapserver-users] zoom inside a gif using jbox without using mapserver

[baxterma]

I wish to draw rubber band boxes and zoom inside a "static"
map that has already been converted to a gif. I can get the
rubber band box to draw and the coordinates to be returned
but don't know how to zoom or if it is possible. Here is a
link to the webpage.

http://www.eas.slu.edu/People/Students/MBaxter/crap3.html

Any help would be appreciated I really don't know what I'm
doing.