Re: Using Javascript to swap to and from options in the window

IE tells me dirMk is not defined (you may want to use Firefox or Opera
they both have Javascript Consoles, which give much more usefull error
messages than IE). Looking closer, dirMk is local to the createMarker
function. If you are only going to need one marker you can probably
solve the problem by making it global (declaring it outside of all
functions) then just referencing it in the functions.

-- Larry