Controlling mapsize in CGI

[Richard A. Milewski]

Blaise,

I can't see how it could be a mapfile problem.  The map works find without
the Javascript to stuff the size drop-down.   But then, I'm a Mapserver
neophyte so there's probably something critical I'm missing.

Thank you for helping!  Here's the mapfile:

# Start of Mapfile (GeoReg.map)

MAP
 NAME GeoReg
 STATUS ON
 SIZE 1200 600
  EXTENT  -14255599.173549 511074.380180 -7644028.925639 7122644.628090
 # EXTENT -122 36 -120 38
 IMAGETYPE gif
 SHAPEPATH "../../gisdata"
     IMAGECOLOR 30 28 125

# Map projection definition
  PROJECTION
     "proj=merc"
     "ellps=WGS84"
   # "init=epsg:4326"
  END


# Map interface definition
WEB
  LOG "/var/www/WebRoots/WxServer/html/mapserver/logs/mapserver.log"
  TEMPLATE  "GeoRegTemplate.html"
  IMAGEPATH "/var/www/WebRoots/WxServer/html/mapserver/tmp/"
  IMAGEURL  "/mapserver/tmp/"
END

# Our states shapefile
LAYER
  TYPE POLYGON
  STATUS ON
  NAME bkgnd0
  DATA "NorthAmerica/USA/Lower48"
   PROJECTION
     "init=epsg:4326"
    END
  CLASS
    OUTLINECOLOR 0 0 0
    COLOR 200 200 200
  END
END



# The Shaded Land Mass - High Resolution
LAYER
  TYPE RASTER
  STATUS OFF
  NAME bkgnd1
  DATA "NorthAmerica/USA/Raster/48USAcolshade.jpg"
   PROJECTION
    "init=epsg:4326"
   END
END



# The Shaded Land Mass - Desaturated, Low Resolution
LAYER
  TYPE RASTER
  STATUS OFF
  NAME bkgnd2
  DATA "NorthAmerica/USA/Raster/48USAcolshadeLowRes.jpg"
  PROJECTION
    "init=epsg:4326"
  END
END


# Our Test Image
LAYER
  TYPE RASTER
  STATUS ON
  NAME TestImage
  DATA "Test/TestImage.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
    #  "init=epsg:4326"
  END
END


# Oh Canada!
LAYER
  TYPE Polygon
  STATUS ON
  NAME province
  DATA "NorthAmerica/Canada/province"
   PROJECTION
    "init=epsg:42304"
   END
  CLASS
    COLOR 220 220 220
 OUTLINECOLOR 0 0 100
  END
END # of Layer

  # Mexico
LAYER
  TYPE POLYGON
  STATUS ON
  NAME Mexico
  DATA "NorthAmerica/Mexico/Mexico"
   PROJECTION
    "init=epsg:4326"
   END
  CLASS
     COLOR 220 220 220
 OUTLINECOLOR 0 0 100
  END
END # of Layer

# Caribbean
LAYER
  TYPE POLYGON
  STATUS ON
  NAME Caribbean
  DATA "NorthAmerica/Caribbean/Caribbean"
   PROJECTION
    "init=epsg:4326"
   END
  CLASS
     COLOR 220 220 220
 OUTLINECOLOR 0 0 100
  END
END # of Layer


# Our Geo-referenced RADAR layer
LAYER
  TYPE RASTER
 STATUS ON
 NAME radar
  DATA "Radar/radar_0.png"
  PROJECTION
    "init=epsg:4326"
  END
  OFFSITE 0 0 0
END


# NOAA METAR Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME FLTC
  DATA "NOAA/FLTC.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA RCM Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME RCM
  DATA "NOAA/radar.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind05 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind05
  DATA "NOAA/Wind05.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind10 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind10
  DATA "NOAA/Wind10.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind14 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind14
  DATA "NOAA/Wind14.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind18 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind18
  DATA "NOAA/Wind18.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind24 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind24
  DATA "NOAA/Wind24.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# NOAA Wind30 Overlay
LAYER
  TYPE RASTER
  STATUS ON
  NAME Wind30
  DATA "NOAA/Wind30.gif"
   PROJECTION
      "proj=merc"
      "ellps=WGS84"
  END
END


# Our states shapefile (for state lines on raster images and over big storms)
LAYER
  TYPE Line
  STATUS ON
  NAME states
  DATA "NorthAmerica/USA/Lower48"
   PROJECTION
    "init=epsg:4326"
   END
  CLASS
    OUTLINECOLOR 0 0 100
  END
END # of Layer

END # End of mapfile