[OpenLayers-Users] Re: Mapserver untiled problem

[Slawomir Messner]

Hi,
we don't use the Ol.Layer.MapServer class for our MapServer layers but 
OL.Layer.WMS and it works fine.
I assume it would look like this with your parameters:

new  OpenLayers.Layer.WMS("World Map", "http://localhost/cgi-bin/mapserv.exe?map=C:/ms4w/apps/ms101/htdocs/ms101.map", {"layers": "continents","format":"image/png"}, {singleTile: true});

As you see we tell the server which layers to request, maybe this is 
what's missing in your code and you should use the whole path to the 
mapfile or hide the mapserver behind a proxy which hides/masks the path.
I hope it helps.
Regards
Slawomir

Am 23.05.2011 10:24, schrieb Saka Royban:
> Am i posting in wrong section? Should i post in mapserver mailing list
>
> ------------------------------------------------------------------------
> *From:* Saka Royban <sakaroyban at yahoo.com>
> *To:* openlayers-users at lists.osgeo.org
> *Sent:* Thu, May 19, 2011 11:42:48 PM
> *Subject:* Mapserver untiled problem
>
> Hi all.
> I'm gonna use a mapserver untiled layer but the result just fills 
> heart of produced image and near borders it is filled by background 
> color. this is javascript code:
>         function init(){
>             map = new OpenLayers.Map("map");
>                         layer = new OpenLayers.Layer.MapServer( "World 
> Map",
>                         "http://localhost/cgi-bin/mapserv.exe", {map: 
> '/ms4w/apps/ms101/htdocs/ms101.map'},                                 
> {singleTile: true} );
>                          layer.ratio=1;
>                         map.addLayer(layer);
>                         map.zoomToMaxExtent();
>         }
>
> It sounds the problem is with extent because FireBug shows:
> imgext|-281.25 -140.625 281.25 140.625
> |
> mapext|-281.25 -140.625 281.25 140.625| 	
>
>
> while my mapfile is as follows:
> MAP
>   NAME           "MS101"
>   EXTENT        -180 -90 180 90 # Geographic
>   SIZE           800 400
>   IMAGECOLOR     128 128 255
>   SHAPEPATH '../data'
>     FONTSET '../fonts/fonts.list'
>
>     IMAGETYPE png24
>   PROJECTION
>         "init=epsg:4326"
>     END
>  LEGEND
>     STATUS       on
>     LABEL
>       TYPE       TRUETYPE
>       FONT       vera_sans
>       COLOR      0 0 0
>       SIZE       8
>       ANTIALIAS  TRUE
>     END
>   END
>
>     LAYER # World polygon classified by continents begins here
>     NAME         continents
>     DATA         'shapefile/Countries_area'
>     STATUS       default
>     TYPE         POLYGON
>     PROJECTION
>       "init=epsg:4326"
>     END
>
>
>     CLASSITEM    'NA3DESC'
>     LABELITEM    'NA3DESC'
>     CLASS
>       NAME       'Africa'
>       EXPRESSION 'Africa'
>       STYLE
>         COLOR    255 128 128
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     12
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'Antarctica'
>       EXPRESSION /Antarctic./ #'Antarctic Area'
>       STYLE
>         COLOR    128 255 128
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'Asia'
>       EXPRESSION 'Asia'
>       STYLE
>         COLOR    0 0 255
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION auto
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'Oceania'
>       EXPRESSION /Australia*/ #'Australian Area'
>       STYLE
>         COLOR    255 255 128
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'Europe'
>       EXPRESSION 'Europe'
>       STYLE
>         COLOR    255 128 255
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'North America'
>       EXPRESSION 'North America'
>       STYLE
>         COLOR    128 255 255
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>     CLASS
>       NAME       'South America'
>       EXPRESSION 'South America'
>       STYLE
>         COLOR    255 192 96
>       END
>       LABEL
>         COLOR    64 64 64
>         OUTLINECOLOR 212 212 212
>         TYPE     TRUETYPE
>         FONT     vera_sans-bold-italic
>         SIZE     10
>         ANTIALIAS TRUE
>         POSITION CC
>         PARTIALS FALSE
>         MINDISTANCE 250
>         BUFFER   4
>       END
>     END
>   END # World polygon classified by continents ends here
>
>     LAYER # World polygon layer begins here
>     NAME         world_poly
>     GROUP        world
>     DATA         'shapefile/Countries_area.shp'
>     STATUS       ON
>     TYPE         LINE
>     PROJECTION
>       "init=epsg:4326"
>     END
>
>     CLASS
>       NAME       'The World'
>       STYLE
>         COLOR    220 220 220
>       END
>     END
>   END # World polygon layer ends here
>
> END
>
>
> Thanks in advance
>
>
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