Thanks Armin, I have done this by setting: $this->GEOEXT = $_SESSION["initext"] and this is fine BUT:
1. when choosing the different map window size it goes to "Full extent" again 2. as you said, the slider has to be updated accordingly dejan > -----Original Message----- > From: Armin Burger [mailto:armin.burger at gmx.net] > Sent: Tuesday, May 23, 2006 6:48 PM > To: Gambin Dejan > Cc: pmapper-users at faunalia.it > Subject: Re: [Pmapper-users] Dynamic map creation in pmapper > > > you will have to do something similar for 'pmap_setGeoExt()' > in map.php around line ~203 ... $this->geoext0 = > $this->map->extent; ... > > if you use the slider you will also notice that the max > values are not > correct. This needed some dynamic updating of the JS 's1' > value. On this > at least I will have once a look because it is also required for > consistent use of the slider in case where the map windows is > resizeable > with the mouse (pm 2 and latest dev for pm 1). > > armin > > Gambin Dejan wrote: > > Thanks Armin, > > > > I have done it and it works ok except with "Back" button which can > > still go to "Full extent"...."Home" button works OK, "Zoom > out" too... > > > > dejan > > > >> -----Original Message----- > >> From: Armin Burger [mailto:armin.burger at gmx.net] > >> Sent: Monday, May 22, 2006 3:51 PM > >> To: Gambin Dejan > >> Cc: pmapper-users at faunalia.it > >> Subject: RE: [Pmapper-users] Dynamic map creation in pmapper > >> > >> > >> Dejan, > >> > >> I see a possibility by writing the initial (= max ) extent as assoc > >> array to a session variable at the start. And then you have to > >> re-read this extent and use this one instad of the default. > >> > >> So, in map.php substitute line ~400 > >> $this->maxextent = $this->map->extent; > >> > >> with something like > >> > >> $initext = $_SESSION['initext']); > >> $maxext = ms_newrectObj(); > >> $maxext->setextent($initext["minx"],$initext["miny"],$initext[ > > "maxx"],$initext["maxy"]); > >> $this->maxextent = $maxext; > >> > >> > >> armin > >> > >>> --- Urspr?ngliche Nachricht --- > >>> Von: "Gambin Dejan" <Dejan.Gambin at pula.hr> > >>> An: "Armin Burger" <armin.burger at gmx.net> > >>> Kopie: <pmapper-users at faunalia.it> > >>> Betreff: RE: [Pmapper-users] Dynamic map creation in pmapper > >>> Datum: Mon, 22 May 2006 13:09:50 +0200 > >>> > >>> Hi Armin, > >>> > >>> I have done this like you described me. I have a tileindex > >> shapefile > >>> and I am zooming to the desired extent when clicking. The > >> question is: > >>> how can I configure the application so that user can not zoom to > >>> larger extent than the one he used to open the map (for > example the > >>> map is opened with the desired extent but the user can > >> click on Home > >>> button or use "Zoom out" and > >> get > >>> the whole map and I don't want that). I have to dinamically > >> limit the > >>> scale? > >>> > >>> dejan > >>> > >>>> -----Original Message----- > >>>> From: Armin Burger [mailto:armin.burger at gmx.net] > >>>> Sent: Thursday, May 18, 2006 9:59 AM > >>>> To: Gambin Dejan > >>>> Cc: pmapper-users at faunalia.it > >>>> Subject: Re: [Pmapper-users] Dynamic map creation in pmapper > >>>> > >>>> > >>>> why don't you just put all your hotspot tiffs into an > image catalog > >>>> (strangely called 'tileindex' in mapserver). And then use this > >>>> tileindex shapefile for zooming to the desired initial extent, > >>>> using the functionality to start the application zoomed onto an > >>>> initial extent (there was a posting 2 days ago with > regard to this > >>>> function). > >>>> > >>>> this functionality requires currently pmapper version 1, > it's not > >>>> included in version 2 yet. Since you do not mention > which one you > >>>> are using (as at least half of all others on this list), > I cannot > >>>> say if this is then working for you. > >>>> > >>>> armin > >>>> > >>>>> --- Urspr?ngliche Nachricht --- > >>>>> Von: "Dejan Gambin" <dejan.gambin at pula.hr> > >>>>> An: <pmapper-users at faunalia.it> > >>>>> Betreff: [Pmapper-users] Dynamic map creation in pmapper > >>>>> Datum: Wed, 17 May 2006 21:24:47 +0200 > >>>>> > >>>>> Hi, > >>>>> > >>>>> I have an imagemap with 100 hotspot areas. Each hotspot is > >>>> rectangular > >>>>> area represented by one tiff file (about 170MB in size > including > >>>>> built-in overviews). When user clicks on a hotspot the map > >>>> with this > >>>>> area should be dsiplayed (maybe its neighbours too if this > >>>> is not too > >>>>> complicated). > >>>>> > >>>>> So, I have generated the imagemap and the Javascript needed to > >>>>> open the pmapper window with proper arguments on user click. But > >>>> what about > >>>>> the map files? I wouldn't like to have to generate a hundred of > >>>>> map files. May I create the map file dynamically? Where to > >> put the code? > >>>>> thanks very much > >>>>> > >>>>> dejan > >>>>> > >>>>> > >>>>> _______________________________________________ > >>>>> Pmapper-users mailing list > >>>>> Pmapper-users at faunalia.it > >>>>> http://faunalia.it/cgi-bin/mailman/listinfo/pmapper-users > >>>>> > >>>> -- > >>>> GMX Produkte empfehlen und ganz einfach Geld verdienen! Satte > >>>> Provisionen f?r GMX Partner: > >> http://www.gmx.net/de/go/partner > >> -- > >> Mobile Internet - E-Mail und Internet immer und ?berall! GMX zum > >> Mitnehmen: http://www.gmx.net/de/go/pocketweb > >> > > > > >
