[OpenLayers-Users] Recovery information from a SHP file

[Juan Jesús Cremades Monserrat]

Hi,

I've created an application where there is the next code:

featureInfo=new OpenLayers.Control({title: 'Información: Select one layer
and click in the map', type: OpenLayers.Control.TYPE_TOOL});

My Mapfile is this:

MAP
   NAME map_generated_by_gvsig
   EXTENT -179.99999999999997 -89.99999999998201 180.00000000010002 90.0
   SYMBOLSET "mapamundi.sym"
   FONTSET "fonts.txt"
   LEGEND
      IMAGECOLOR -1 -1 -1
      LABEL
         FONT "vera"
         ANGLE FOLLOW
         COLOR 0 0 0
         ENCODING "UTF-8"
         TYPE truetype
         SIZE 8
      END
      STATUS ON
      TRANSPARENT ON
   END
   WEB
      METADATA
       "ows_enable_request" "*"
         "wms_encoding" "UTF-8"
         "wms_title" "Mapserver WMS"
         "wms_abstract" ""
         "wms_srs" " EPSG:4326"
         "wms_onlineresource" "
http://localhost:9000/cgi-bin/mapserv.exe?map=E%3A%5Cms4w%5Capps%5Cmapserv-demo%5Cmapamundi.map
"
      END
   END
   PROJECTION
      "init=epsg:4326"
   END
   LAYER
      NAME "HYP_50M_SR_W.tif"
      STATUS ON
      TYPE RASTER
      DATA "c:\Documents and Settings\...\HYP_50M_SR_W\HYP_50M_SR_W.tif"
      MAXSCALE -1.0
      MINSCALE -1.0
      TRANSPARENCY 100
      PROJECTION
         "init=epsg:4326"
      END
      METADATA
         "wms_title" "HYP_50M_SR_W.tif"
         "wms_abstract" "Phisic Map"
         "wms_extent" "-179.99999999999997 -89.99999999998201
179.99999999996405 90.0"
         "gml_include_items" "all"
      END
   END # Layer
   LAYER
      NAME "ne_10m_populated_places_simple.shp"
      STATUS ON
      TYPE POINT
      DATA "C:\Documents and
Settings\...\ne_10m_populated_places_simple.shp"
      MAXSCALE -1.0
      MINSCALE -1.0
      TRANSPARENCY 100
      SIZEUNITS pixels
      PROJECTION
         "init=epsg:4326"
      END
      CLASS
         STYLE
            COLOR 255 102 51
            SIZE 2
         END
         SYMBOL "square"
         NAME "default"
      END
      METADATA
         "wms_title" "ne_10m_populated_places_simple.shp"
         "wms_abstract" "Ciudades importantes"
         "wms_extent" "-179.58997888396897 -89.98289386134616
179.38330358817018 82.48332318035943"
         "gml_include_items" "all"
      END
   END # Layer
END # Map File

In the ne_10m_populated_places_simple.shp I have a lot of points which
indicate a city and its name is into the SHP file.

Now, I want when some user click's in one of this poins, he can read a
message with the name of the city.

Thanks!
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