Example 1.9: Interactive Maps and the Browse Mode not working

Mon Jan 7 03:31:25 PST 2008

hi,
as i am new to the mapserver, and find it good for the pdf outputs. i have 
installed the ms4w package and tutorial for mapserver version 5. i have tried 
the tutorial as well, but getting some problem.

i have copied my mapfile and an html page on the 
path "C:\ms4w\Apache\htdocs\chk" and got it running in the browser 
as "http://localhost:82/chk/example1-9.html". but the problem is with browser 
output. i m unable to see the image when the mode is set to browse. i have 
followed the link 

http://biometry.gis.umn.edu/cgi-bin/mapserv.exe?
map=/ms4w/apps/tutorial/htdocs/example1-9.map&layer=states&layer=modis

in the log file i am getting an error "[Mon Jan 07 10:39:28 2008] [error] [client 
127.0.0.1] File does not exist: C:/ms4w/Apache/htdocs/chk/[img], referer: 
http://localhost:82/chk/example1-9.html"

when i checked the tmp\ms_tmp\ i found no image there. 
also when i clicked on the place of the image with the cross sign, i t gives an 
error "msEvalRegex(): Regular expression error. String ([map]) failed expression 
test."

my mapfile is:

MAP
  NAME           EX1.9_
  IMAGETYPE      PNG24
  EXTENT 246033.25 53055.59765625 250754.625 57199.203125
  SIZE           400 300

  WEB
    TEMPLATE  'C:/ms4w/Apache/htdocs/chk/example1-9.html'
    IMAGEPATH 'c:/ms4w/tmp/ms_tmp/'
    IMAGEURL  'c:/ms_tmp/'
  END

   # Start of LAYER DEFINITIONS --------------------------------------------
-
  LAYER # States polygon layer begins here
    NAME         states
    CONNECTIONTYPE postgis
    CONNECTION "user=kk password=kk dbname=kk host=localhost port=5432"
    DATA "geom from topographicarea"
    TYPE POLYGON
    STATUS       OFF

CLASS
      NAME       "land"
EXPRESSION ('[theme]' = 'Land')

     STYLE
        COLOR         255 0 0
        OUTLINECOLOR 255 0 0
      END
    END

  END # States polygon layer ends here
  # End of LAYER DEFINITIONS 

END # end of mapfile 
-------------------------------#

my html page is:

<html>
  <head>
    <title>MapServer 5.x Tutorial</title>
    <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-
1">
    <link type="text/css" rel="stylesheet" href="ms35.css" />
  </head>

  <body bgcolor="#FFFFFF" text="#000000">

  <table align="center" width="680" border="0">
    <tr>
      <td>
        <h3 align="center">
          Example 1.9: Interactive Maps and the Browse Mode
        </h3>
        <div align="center">

	  <img border="1" src="/cgi-bin/mapserv.exe?
map=/ms4w/Apache/htdocs/chk/example1-9.map&layer=states&mode=map" />
        </div>
        <p align="left">The map above was created in "map" mode. 
It is
          a static map (it doesn't change when you click on it).
        </p>

        <!-- START OF MAPSERVER FORM -->
        <form name="mapserv" method="GET" action="/cgi-bin/mapserv.exe">
          <!-- HIDDEN MAPSERVER CGI VARIABLES -->
          <input type="hidden" name="map" value="[map]">
          <input type="hidden" name="imgext" value="[mapext]">
          <input type="hidden" name="imgxy" value="[center]">
	  <input type="hidden" name="zoom" value="0">
        <input type="hidden" name="layer" value="states">
	 <input type="hidden" name="mode" value="browse">
	  <div align="center">
	    <table border="1" cellpadding="0" cellspacing="0">
	      <tr>
                <td>
		  <!-- THE INTERACTIVE, DYNAMICALLY CREATED MAP -->
		  <input type="image" name="img" src="[img]"
                    width="400" height="300">
		</td>
              </tr>
	    </table>
	  </div>
	</form>
        <!-- END OF MAPSERVER FORM -->

</table>
</body>
</html>

can you please tell where i am getting problem in the form section of my html 
page. the static map image works fine. thanks for any help.

zaidi.