[Mapserver-users] PHP MapScript: dynamically add new layer ?

[Lars V. Nielsen]

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Hi list,

I'm sure I'm missing something obvious here, so bear with me.

I'm trying to create and populate a new layer dynamically, and adding it to the map. It executes errorless, but yields no result.
If I add the wanted content statically in the map file, it comes out as expected.

My code's as follows:

$map = ms_newMapObj($map_path.$map_file);

$lyr = ms_newLayerObj($map);
$lyr->name = "myLayer";
$lyr->type = MS_LAYER_RASTER;
$lyr->status = MS_ON;
$lyr->data = "myRasterPicture.jpg";

$image=$map->draw();
$image_url = $image->saveWebImage(MS_GIF,1,1,0);

Please help to enligthen my ignorance. I'm still on game level 1 :-)

Best regards/Med venlig hilsen
Lars V. Nielsen
GisPro, Denmark
http://www.gispro.dk/
http://hjem.get2net.dk/lars-online/
WGS84: 10.20'40"E 55.20'20"N

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