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<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2>I'm setting up an
application that will allow the users to "upload" data to display on the
map. I am able to do this now using the kaXMLOverlay functions, but I
would also like to allow the users to "Save" their current map view using the
methods included in the ka-Map example. Unfortunately, those "Save as"
methods do not include data not in the mapfile.</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2>So, what is the best
method to do this? </FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2> - Use the
existing kaXmlOverlay routines and hack the "Save as" functions to include that
data?</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2> - Add a
new layer dynamically (ms_newLayerObj) and then add the users data to
that? I believe I will still have to ensure this layer gets passed to
"Save as" functions.</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2> - Any
others?</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2>Requirements for the
system are:</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2> - users
uploaded data needs to be saved as an image or PDF</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2> - the users
data can only be available in their session, and cannot be saved on the server
for others to see.</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2>Thanks in advance
for any ideas you may have,</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=020282919-20032007><FONT face=Arial size=2>Daniel
Huber</FONT></SPAN></DIV>
<DIV><SPAN class=020282919-20032007></SPAN> </DIV></BODY></HTML>