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<DIV><FONT size=2>hi</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>when you create the mapfile, maybe add some kind of user
identification to the layers names, and if the mapfile has already been
generated, simply add the new users layers inside instead of creating a new
file.</FONT></DIV>
<DIV><FONT size=2>i dont know how you create the mapfile, but if the mapfile has
aleady been created, you can effectively use Mapoverlay to insert new layers
(and remove them)</FONT></DIV>
<DIV><FONT size=2>there are several example in the mailing list about using
Mapoverlay to insert or modify a layer.</FONT></DIV>
<DIV><FONT size=2>you can also directly use mapscript to modify a mapfile
content, as Mapoverlay dont allow every kind of manipulation</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>though it will be much more complicated if you have specific
entries in the layertree for the user layers (I would advice you to avoid
this case unless you are an advanced cartoweb developer)</FONT></DIV>
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style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=thomas.gratier@gmail.com
href="mailto:thomas.gratier@gmail.com">thomas gratier</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=cartoweb-users@lists.maptools.org
href="mailto:cartoweb-users@lists.maptools.org">cartoweb-users@lists.maptools.org</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, September 16, 2009 5:32
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [Cartoweb-users] Multiple
mapfile and one project</DIV>
<DIV><BR></DIV>Hello,<BR><BR>I'm looking for a solution to use more than one
mapfile in a project.<BR>I create from a first project a mapfile for a second
project with geostat. No problems with one user.<BR><BR>But now I have an
issue, there are two or three users and if they generate their own analysis on
the same project, each user crush the file of the previous user.<BR>I don't
know how to solve this issue. I was thinking to use session for the data but
as long I can use only one mapfile, I'm limited to create on project per
user and I don't want to duplicate project for this reason.<BR>Someone have an
idea about this? Mapoverlay can help? <BR><BR>Regards
<BR><BR>ThomasG<BR><BR><BR>
<P>
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