<table cellspacing='0' cellpadding='0' border='0' ><tr><td valign='top' style='font: inherit;'>Hi Tamas,<br><br>thanks for the replay, <br><br>I can set the FILTER into the map file but How can I change the FILTER value from the template ?<br><br>I need to change the point to show dynamically based on user selection.<br><br>At the moment the only solution that I have found is to put each Poi in a different layer using a filter in each layer to choose the Poi. So from the template to change the Poi the user have to change the layer. <br><br>But I hope to find a better solution.<br><br>best regards,<br>Valerio<br><br>--- <b>Sab 14/6/08, Tamas Szekeres <i><szekerest@gmail.com></i></b> ha scritto:<br><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;">Da: Tamas Szekeres <szekerest@gmail.com><br>Oggetto: Re: [mapserver-users] Show only one POI on the map<br>A:
valerio.vianello@yahoo.it<br>Cc: "mapserver" <mapserver-users@lists.osgeo.org><br>Data: Sabato 14 giugno 2008, 16:24<br><br><pre>Valerio,<br><br>How about setting a FILTER based on the attributes of the layer so as<br>to select the single point to be rendered?<br><br>Best regards,<br><br>Tamas<br><br><br>2008/6/13 valerio vianello <valerio.vianello@yahoo.it>:<br>> Hi,<br>><br>> I have a map with some point of interest on top of it, these POIs are<br>> divided in three categories. In the map file I used three layers, one for<br>> each category and I could decide which kind of POIs shown on the map using<br>> the layers variable from the template file. But if I want to show only one<br>> POI on the map what I have to do ?<br>><br>> any suggestion ?<br>><br>> thanks<br>> Valerio<br>><br>> ________________________________<br>> Scopri il Blog di Yahoo! Mail: trucchi, novità , consigli... e la
tua<br>> opinione!<br>> _______________________________________________<br>> mapserver-users mailing list<br>> mapserver-users@lists.osgeo.org<br>> http://lists.osgeo.org/mailman/listinfo/mapserver-users<br>><br>></pre></blockquote></td></tr></table><br>
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