[mapserver-users] drawing layer with user names from mysql table

[Stephen Woodbridge]

Jan,

try doing this:

$map
=ms_newMapObj("c:/Apache/htdocs/pn_71/html/modules/map/data/europe.map");

printf("Map name=%s, num lay=%d<br>\n", $map->name, $map->numlayers);

for ($i=0; $i<$map->numlayers; $i++) {
  $myLayer = $map->getLayer($i);
  printf("Layer num=%d, name=%s <br>\n", $i, $myLayer->name);
}

see what you get, print out some other stuff ...

-Steve

Jan Mantkowski wrote:
> 
> Steve,
> 
> ist a layer of the europe.map:
> 
> NAME FIRSTMAP
> SIZE 400 400
> STATUS ON
> EXTENT -5696501 1923039 5696501 11022882
> UNITS METERS
> SHAPEPATH "data"
> 
> WEB
> IMAGEPATH "c:\Apache\htdocs\tmp\"
> IMAGEURL "/tmp/"
> END
> 
> LAYER
> NAME world
> TYPE POLYGON
> STATUS ON
> DATA europa
>         CLASS
>                 TEMPLATE void
>                 COLOR 110 50 100
>                 OUTLINECOLOR 200 200 200
>                 #END
>         END
>         TOLERANCE 10
> END
>   LAYER
>     NAME "Nations"
>     DATA europa
>     STATUS ON
>     TYPE ANNOTATION
>     CLASS
>       COLOR -1 -1 -1 # no marker will be drawn
>       LABEL
>         SIZE MEDIUM
>         COLOR 132 31 31
>         OUTLINECOLOR 255 255 255
>         BUFFER 4
>       END
>     END
>   END
>   END
> 
>   LAYER
>     NAME "PNUsers"
>     DATA users
>     STATUS ON
>     TYPE ANNOTATION
>     LABELITEM "text"
>     CLASS
>       COLOR -1 -1 -1 # no marker will be drawn
>       LABEL
>         SIZE MEDIUM
>         COLOR 132 31 31
>         OUTLINECOLOR 255 255 255
>         BUFFER 4
>       END
>     END
>   END
> 
> END
> 
> -----Original Message-----
> From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com]
> Sent: Wednesday, March 20, 2002 2:06 PM
> To: Jan Mantkowski
> Subject: Re: [mapserver-users] drawing layer with user names from mysql
> table
> 
> What is PNUsers and how is it defined?