Hi all, we have modified the p.mapper to manage multiple projects resolving the cleaning session problem. This is a usefull improvement that allows you moving data files outside the web dir and let you jump from one map to another whitout any problem. Then we moved the categories inside the config file.
We'd like to contribute to the project sharing our experience. Roberto Starnini Gis & Web ----- Original Message ----- From: "Armin Burger" <armin.burger a gmx.net> To: "Gail Long" <codeburg a hotmail.com> Cc: <pmapper-users a faunalia.it> Sent: Wednesday, May 10, 2006 8:43 PM Subject: Re: [Pmapper-users] Calling map.phtml > you need to clear the session var $_SESSION["resultlayers"] and then > create it for your data in the required structure. You can also pass > that via the URL. 'resulttileindexes' are only needed for tileindex > shapefiles (that I never use), otherwise this value can be -1 or 0 or > so. Check the code for adding the resultindexes: > > pmap_checkResultLayers() > pmap_addResultLayer($reslayer, $shpindexes) > > $shpindexes is the index retrieved from the query on the shapefiles. Or > for PostgIS is is the OID field. That is currently needed for pmapper, I > will modify the code so that one can use an arbitrary field with unique > values, like specified in the map file "...USING UNIQUE..." for PostGIS > layers. > > armin > > > > Gail Long wrote: >> Hello all, >> >> I've written a query script that gets called from a form on the resultwin >> page. In the script I call postGIS with a query using the native php >> pg_* >> functions to get geometry and results. >> >> The query selects all of the features that intersect or are contained in >> a >> buffer around a feature I selected from the infowin page (info.phtml). >> >> I added the javascript for the zoom links and the zoom2extent js with the >> proper geometry to zoom to my results set or the individual features All >> that works. >> >> What I need is to be able to call map.phtml or understand what I need to >> set >> to get map.phtml to clear the original highlighting and run the >> highlighting >> code for my new results. >> >> There seems to be a lot happening when all of this stuff is run between >> SESSION vars, hidden inputs, and javascript building the urls plus what >> php >> is doing. >> >> I've tried to set the resulttileindexes session variable, all of the JS >> variables that I've found by modeling the select, search, and identify >> code >> paths. >> >> If its not a matter of calling map.phtml and inserting my query into >> query.php or squery.php, some pointers to where that might best be done >> would be helpful as well. >> >> Any assistance would be appreciated and would be a HUGE help. >> >> pmapper version 1.0.8 (printing modules somewhat modified) >> mapserver 4.6 >> mapscript from the 4.6 MS release >> Slackware Linux 10.2 >> using both IE and Firefox browsers >> -- >> Things are only difficult while you don't understand them. >> >> >> >> _______________________________________________ >> Pmapper-users mailing list >> Pmapper-users a faunalia.it >> http://faunalia.it/cgi-bin/mailman/listinfo/pmapper-users >> >> > > _______________________________________________ > Pmapper-users mailing list > Pmapper-users a faunalia.it > http://faunalia.it/cgi-bin/mailman/listinfo/pmapper-users >
