No query layer defined

absar ali absarzaidi at YAHOO.COM
Fri Jun 23 03:30:58 EDT 2006


GRRRRRRRRRRRRRR,
   
  i am using the following line to query the map 
   
  window.open("/cgi-bin/mapserv.exe?map=karachi.map&mode=ITEMQUERY&qstring=charge&layer=charge_region");
   
  actually stive lime gave me this, but its giving following error
  "msQueryByAttribute():General error message. No query layer defined"
   
  below is my map file, please check is there any thing wrong in my map file. I am using ka-map as my map client. my kamap is woring fine it displays all the layers but the hell query is not woring another thing my maps are not georeferenced so i cant use QueryByPoint.
   
  Please help me n guide me i am very depressed.
  Regards,
   
  Absar Ali
  ____________________________________________________
  
NAME Karachi
STATUS ON
  
SIZE 800 600
SHAPEPATH "karachiShape"
  WEB
 IMAGEPATH "C:/tmp/"
 IMAGEURL "C:/tmp/"
END
  
EXTENT 40.2283 -5.55177 49.7201 1.8823
UNITS dd
IMAGECOLOR 255 255 255
IMAGETYPE png
  QUERYMAP
 STATUS ON
 # the map is queryable by default
 STYLE HILITE
 # the selected object is highligthed
 COLOR 255 0 0
 SIZE -1 -1 
END
  LEGEND
    KEYSIZE 18 12
    LABEL
      TYPE BITMAP
      SIZE MEDIUM
      COLOR 0 0 89
    END
    STATUS ON
  END
  LAYER
  NAME charge_region
  TEMPLATE "template/ka.html"
  METADATA
  "queryable" "true" 
  END
  TYPE POLYGON
  STATUS ON
  DATA CHARGE_region
  LABELITEM "name"
  CLASS
    NAME "CHARGE_region"
    COLOR 146 154 155
    OUTLINECOLOR 43 170 115
         LABEL
         MINFEATURESIZE 40
         MINDISTANCE 150
         POSITION CC
         SIZE TINY
         COLOR 0 0 0
      END 
  END
END
LAYER
  NAME circle_region
  TEMPLATE "template/ka.html"
  METADATA
  "queryable" "true" 
  END
  TYPE POLYGON
  STATUS OFF
  DATA CIRCLE_region
  LABELITEM "name"
  CLASS
    NAME "CIRCLE_region"
    COLOR 90 15 155
    OUTLINECOLOR 200 205 133
         LABEL
         MINFEATURESIZE 40
         MINDISTANCE 150
         POSITION CC
         SIZE TINY
         COLOR 0 0 0
      END 
  END
END
LAYER
  NAME important_locations_point
  METADATA
  "queryable" "true" 
  END
  TYPE POINT
  STATUS OFF
  DATA "IMPORTANT LOCATIONS_point"
  CLASS
    NAME "IMPORTANT LOCATIONS_point"
  END
END
LAYER
  NAME town_region
   TEMPLATE "template/ka.html"
  METADATA
  "queryable" "true" 
  END
  TYPE POLYGON
  STATUS OFF
  DATA TOWN_region
  LABELITEM "name"
  CLASS
    NAME "TOWN_region"
    COLOR 77 224 186
    OUTLINECOLOR 244 237 138
         LABEL
         MINFEATURESIZE 40
         MINDISTANCE 150
         POSITION CC
         SIZE TINY
         COLOR 0 0 0
      END 
  END
END
LAYER
  NAME town_text
   TEMPLATE "template/ka.html"
  METADATA
  "queryable" "true" 
  END
  TYPE POINT
  STATUS OFF
  DATA TOWN_text
  CLASS
    NAME "TOWN_text"
  END
END
LAYER
  NAME union_council_region
   TEMPLATE "template/ka.html"
  METADATA
  "queryable" "true" 
  END
  TYPE POLYGON
  STATUS ON
  DATA "UNION COUNCIL_region"
   LABELITEM "name"
  CLASS
    NAME "UNION COUNCIL_region"
    COLOR 37 118 61
    OUTLINECOLOR 220 54 199
         LABEL
         MINFEATURESIZE 40
         MINDISTANCE 150
         POSITION CC
         SIZE TINY
         COLOR 0 0 0
      END 
  END
END
END 
   

 			
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