[mapserver-users] Re: WMSGetFeatureInfo problem (No results, using OL)

Tue Jan 26 11:33:29 PST 2010

Any idea whats happening?
I lost all day trying to fix that, but got nothing :(

Stella

2010/1/25 stela anders <stelaanders at gmail.com>

> Hello guys...
>
> My mapfile:
>
> ...
>   PROJECTION
>         "+init=epsg:4326"
>     END
>
>     WEB
>         IMAGEPATH 'C:\temp\'
>         IMAGEURL '/tmp/'
>         QUERYFORMAT text/html
>
>         METADATA
>             "wms_title"     "WMS Server"
>             "wms_onlineresource" "http://localhost/cgi-bin/mapserv.exe?"
>             "wms_srs"       "EPSG:4326 EPSG:42304 EPSG:42101 EPSG:4269"
>             'wms_feature_info_mime_type' "text/html"
>         END
>     END
>
>    QUERYMAP
>         COLOR 255 0 0
>         SIZE -1 -1
>         STATUS OFF
>         STYLE hilite
>     END
> ...
>
> LAYER
> ...
>        METADATA
>             "wms_title"    "Test"   ##required
>              "wms_include_items" "all"
>              "wms_feature_info_mime_type" "text/html"
>         END
>         TYPE POINT
>         STATUS ON
>         INCLUDE "Connection.map"
>         DATA "the_geom from viwtest USING UNIQUE oid USING SRID=0"
>         PROJECTION
>             "+init=epsg:4326"
>         END
>
>         TOLERANCE 5
>          HEADER   "header.html"
>         TEMPLATE "template.html"
>          FOOTER   "footer.html"
> ...
>
> Templates:
> Header.html
> <!-- MapServer Template -->
> <html>
>   <head>
>     <title>MapServer Template Sample</title>
>   </head>
>
> Template.html
> <!-- MapServer Template -->
> <body>
>     <b>OID:</b> [oid]
>   </body>
>
> Footer.html
> </html>
>
> WMSGetFeatureInfo  Javascript (OpenLayer)
>
> var infoCtl = new OpenLayers.Control.WMSGetFeatureInfo({
>                     layers: [_test],
>                     title: 'Click on the map to get information on layers',
>
>                     queryVisible: true,
>                     infoFormat: 'text/html'
>                 });
>
>                 infoCtl.events.register("getfeatureinfo",map,showInfo);
>
>  function showInfo(evt) {
>             alert(evt.text);
> }
>
>
> I´m getting that :
>
> <html>
>   <head>
>     <title>MapServer Template Sample</title>
>   </head> Content-type: application/vnd.ogc.se_xml
>
> <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
> <!DOCTYPE ServiceExceptionReport SYSTEM "
> http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd">
> <ServiceExceptionReport version="1.1.1">
> <ServiceException>
> </ServiceException>
> </ServiceExceptionReport>
>
>
> Any idea whats happening?
>
> Stella
>
>
>
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