[Mapserver-users] Browser anomalies

Robert Stanton geosys at iafrica.com
Thu Feb 20 01:52:26 EST 2003


Hi Daniel

I switched to POST but the exact same results occur.

Robert

----- Original Message -----
From: "Martin, Daniel" <DMartin at erac.com>
To: "'Robert Stanton'" <geosys at iafrica.com>; "Mapserver users"
<mapserver-users at lists.gis.umn.edu>; "Michael Schulz" <mschulz at webgis.de>
Sent: Wednesday, February 19, 2003 11:42 PM
Subject: RE: [Mapserver-users] Browser anomalies


> Rob,
>
> If this issue is that some browsers having problems with your
querystrings,
> you might troubleshoot this by switching your form tag to use
method="post".
> Worth a try, and couldn't hurt.  It would be interesting to see if the
> problem still occurs.
>
> -Dan
>
> > -----Original Message-----
> > From: Robert Stanton [mailto:geosys at iafrica.com]
> > Sent: Wednesday, February 19, 2003 11:45 AM
> > To: Mapserver users; Michael Schulz
> > Subject: Re: [Mapserver-users] Browser anomalies
> >
> >
> > Hi Michael
> >
> > I'm not using any Javascript on my pages
> >
> > Robert
> >
> > ----- Original Message -----
> > From: "Michael Schulz" <mschulz at webgis.de>
> > To: "Robert Stanton" <geosys at iafrica.com>
> > Cc: "Mapserver users" <mapserver-users at lists.gis.umn.edu>
> > Sent: Wednesday, February 19, 2003 4:19 PM
> > Subject: Re: [Mapserver-users] Browser anomalies
> >
> >
> > > Hi,
> > >
> > > a while ago i had a similar problem. In my case the problem with the
> > message
> > > "msQueryByPoint(): Search returned
> > > no results. No matching record(s) found." came from the
> > fact, that younger
> > Gecko
> > > engines (i.e. Netscape 7, Mozilla 1, etc.) did not submit
> > the img.x /
> > img.y
> > > values to mapserv-cgi. The problem was related to that
> > fact, that i used a
> > > javascript onSubmit routine and the function that was
> > called was enclosed
> > by
> > > <script>...</script> - after changing that to <script
> > > language="JavaScript">...</script> it worked - for me.
> > >
> > > HTH, Michael
> > >
> > >
> > > Robert Stanton schrieb:
> > >
> > > > Hi List
> > > >
> > > > I am experiencing a strange problem whereby a query template only
> > appears in
> > > > certain browsers and returns the error:  "msQueryByPoint(): Search
> > returned
> > > > no results. No matching record(s) found." in others. I am
> > querying a
> > point
> > > > layer in cgi mode (gif output) using version 3.6.2 on RH
> > Linux 7.2.
> > > >
> > > > The browsers that work are IE 6.0 and Opera 6.0 on
> > Windows and Netscape
> > 4.78
> > > > on Linux. The ones that don't work are Mozilla 1.0.1 and
> > Netscape 6.1 on
> > > > Windows, and Mozilla 0.9 and Konqueror 2.2 on Linux. I
> > have noticed that
> > the
> > > > ones that work all send the img.x and img.y values near
> > the end of the
> > query
> > > > string, whereas the ones that don't work send the values near the
> > beginning
> > > > of the query string. I have put two examples at the end
> > of this message.
> > > > btw. the main template works fine in all browsers.
> > > >
> > > > I have tried the obvious such as increasing the
> > 'Tolerance' value in the
> > > > layer object to ridiculous levels, without success. I
> > have also searched
> > the
> > > > archives, similarly without success. Unfortunately I
> > cannot put these on
> > the
> > > > web just yet as they are still under development on my
> > local intranet.
> > > >
> > > > Has anyone seen this problem before? Any advice would be extremely
> > welcome.
> > > >
> > > > Robert Stanton
> > > > Durban
> > > > South Africa
> > > >
> > > > (btw. Many thanks to Frank Warmerdam, Ed McNierney,
> > Kieran Ames, Steve
> > > > Woodbridge and others who replied to a problem I had in
> > late January
> > > > concerning hyperlinks on output pages. I experienced a
> > disk crash at
> > about
> > > > that time and was unable to reply)
> > > >
> > > > Examples of query string: (slightly reformatted)
> > > >
> > > > Windows - Mozilla 1.0.1 - ERROR:
> > > > http://192.168.1.10/cgi-bin/mapserv/mapserv_362?
> > > > img.x=184
> > > > &img.y=229
> > > > &mode=query
> > > > &zoom=1
> > > > &imgxy=249.5+199.5
> > > > &imgext=28.864952+-29.384614+31.535048+-27.250000
> > > >
> > &map=%2Fhome%2Ftkzn%2Fpublic_html%2Fmaps%2Fbattlefields%2Fbtfl
> > ds_362.map
> > > > &scale=1682065.472443
> > > > &savequery=true
> > > > &mapext=shapes
> > > >
> > > > Windows - IE 6.0:
> > > > http://192.168.1.10/cgi-bin/mapserv/mapserv_362?
> > > > mode=query
> > > > &zoom=1
> > > > &imgxy=249.5+199.5
> > > > &imgext=28.864952+-29.384614+31.535048+-27.250000
> > > >
> > &map=%2Fhome%2Ftkzn%2Fpublic_html%2Fmaps%2Fbattlefields%2Fbtfl
> > ds_362.map
> > > > &scale=1682065.472443
> > > > &savequery=true
> > > > &mapext=shapes
> > > > &img.x=184
> > > > &img.y=229
> > > >
> > > > _______________________________________________
> > > > Mapserver-users mailing list
> > > > Mapserver-users at lists.gis.umn.edu
> > > > http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
> > >
> > > --
> > > -----------------------------------------------------------
> > > Michael Schulz                                in medias res
> > > Dipl.-Geologe                              Gesellschaft für
> > >                                 Informationstechnologie mbH
> > >                              Sautierstr. 38, 79104 Freiburg
> > >                                      0761 55695-95 (Fax 96)
> > > mschulz at webgis.de                             www.webgis.de
> > >
> > >
> >
> > _______________________________________________
> > Mapserver-users mailing list
> > Mapserver-users at lists.gis.umn.edu
> > http://lists.gis.umn.edu/mailman/listinfo/mapserver-users
> >




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