MapTools.org

[Chameleon] line breaks in Hidden input items

Matt Frost matt.frost@mma1.com
Wed, 10 Dec 2003 09:26:09 -0500 
Suddenly my page is including several line breaks at the beginning, pushing
everything down the page. The source code shows many of the hidden input
variables followed by <br> tags, as shown in the following excerpt:

<input TYPE=HIDDEN NAME=CONTEXTSELECTOR VALUE="1"><br>
<input TYPE=HIDDEN NAME=CONTEXT VALUE=""><br>
<input TYPE=HIDDEN NAME=TEMPLATE VALUE=""><br>
<input TYPE=HIDDEN NAME=CONTEXTSELECTOR_CONTEXT_CHANGED VALUE=""><br>

Where did these come from and how can I remove them?

-Matt Frost

----- Original Message ----- 
From: <chameleon-request@lists.maptools.org>
To: <chameleon@lists.maptools.org>
Sent: Tuesday, December 09, 2003 12:00 PM
Subject: Chameleon digest, Vol 1 #67 - 4 msgs


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> Today's Topics:
>
>    1. PHP Mapscript and Chameleon (Liz Godwin)
>    2. Chameleon with Windows 2k and IIS (nicolas.fortin@ec.gc.ca)
>    3. Re: Chameleon with Windows 2k and IIS (bartvde@xs4all.nl)
>    4. RE : [Chameleon] Chameleon with Windows 2k and IIS
(nicolas.fortin@ec.gc.ca)
>
> --__--__--
>
> Message: 1
> Date: Mon, 08 Dec 2003 13:06:49 -0500
> From: "Liz Godwin" <godwinl@agr.gc.ca>
> To: <chameleon@lists.maptools.org>
> Subject: [Chameleon] PHP Mapscript and Chameleon
>
> I would like to know the extent to which I can use PHP / Mapscript with
> Chameleon while avoiding making a new widget.  Has anyone done this, or
> know about it?
>
> I talked briefly with Tom Kralidis about this, and he said that I could
> use a php file as a template if I reference it http://path/template.php,
> because the php would be interpreted by the server before being passsed
> to Chameleon.
>
> However, can I send this template requests stored in form variables
> much the same way I would with a normal self processing php page?  How
> does that interfere with Chameleon?
>
> Why do I want to do this?
>
> There are some things I want to do, or may want to do, that are not
> written into widgets, and that I may not want to write into a widget.
> I'm still exploring my options, this is just part of it.  I have some
> dynamic layers, special query templates, and HTML legends.
>
> Cheers,
>
> Liz
>
> --__--__--
>
> Message: 2
> From: nicolas.fortin@ec.gc.ca
> To: chameleon@lists.maptools.org
> Date: Tue, 9 Dec 2003 09:34:35 -0500
> Subject: [Chameleon] Chameleon with Windows 2k and IIS
>
> This message is in MIME format. Since your mail reader does not understand
> this format, some or all of this message may not be legible.
>
> ------_=_NextPart_001_01C3BE61.916DC060
> Content-Type: text/plain;
> charset="iso-8859-1"
> Content-Transfer-Encoding: quoted-printable
>
> Hi list,
> =20
> I'm using Mapserver for some time now and want to add Chameleon to get =
> more
> functionnality.  I'm using Windows 2000 SP4 with IIS.
> =20
> Unfortunately, there's no doc about installing chameleon on Windows =
> platform
> with IIS with all steps.
> =20
> First I manually installed PHP in C:\PHP\ successfully.
> Then I installed the PHP Mapscript extensions. I tested with <?php
> phpinfo();?> and saw the PHP Mapscript extensions.
> Last I installed Chameleon 1.0.4 in C:\cwc2\ and made a virtual =
> directory
> from IIS that point to C:\cwc2\htdocs
> I made the C:\cwc2 dir readable-writable by IUSR_
> I made some change to the C:\cwc2\config\cwc2.xml file but I don't know =
> if
> the paths in there are absolute or relative and if relative...to what?
> =20
> If I try this : =
> http://localhost/cwc2/cwc2.php?TEMPLATE=3Dcwc2/demo.html
> <http://localhost/cwc2/cwc2.php?TEMPLATE=3Dcwc2/demo.html&CONTEXT=3Dcwc2=
> /gmap_co
> ntext.xml> &CONTEXT=3Dcwc2/gmap_context.xml
> I got:
> FATAL ERROR: Session save path (/tmp) doesn't exist or is not writable
> Notice: Undefined index: gszSessId in
> C:\cwc2\htdocs\common\session\session.php on line 135
> PHP: Error parsing C:\winnt\system32\inetsrv\browscap.ini on line 1169 =
> PHP
> Notice: Undefined index: gszSessId in
> C:\cwc2\htdocs\common\session\session.php on line 135=20
> =20
> I have a writable tmp dir at the root of IIS.
> Line 1167-1170 of browscap.ini:
>   [Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461)]
>   parent=3DIE 5.5
>   platform=3DWindows 2000 (T312461)
>   beta=3DFalse
>
> =20
> 1) What do I have to do to set up Chameleon correctly for Windows/IIS ?
> 2) I used Mapserver with Oracle 9.2.  There's no INPUT=3DORACLESPATIAL =
> for the
> version of Mapserver Mapscript use.  Do Mapscript has a precompiled =
> version
> of Mapserver or it will use the version I already have?
> =20
> Thx a lot,
>
> Nicolas Fortin=20
> Math=E9maticien, Programmeur, Analyste de donn=E9es=20
> SMC-Qu=E9bec Hydrologie, Environnement Canada=20
> 1141, Rte de l'=C9glise, Sainte-Foy(QC) G1V 4H5=20
> (418)648-2516=20
> nicolas.fortin@ec.gc.ca <mailto:nicolas.fortin@ec.gc.ca
> <mailto:nicolas.fortin@ec.gc.ca> >=20
>
> =20
>
> ------_=_NextPart_001_01C3BE61.916DC060
> Content-Type: text/html;
> charset="iso-8859-1"
> Content-Transfer-Encoding: quoted-printable
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
> <HTML><HEAD>
> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
> charset=3Diso-8859-1">
> <TITLE>Message</TITLE>
>
> <META content=3D"MSHTML 6.00.2800.1276" name=3DGENERATOR></HEAD>
> <BODY>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial size=3D2>Hi=20
> list,</FONT></SPAN></DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial=20
> size=3D2></FONT></SPAN>&nbsp;</DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial size=3D2>I'm =
> using Mapserver=20
> for some time now and want to add Chameleon to get more =
> functionnality.&nbsp;=20
> I'm using Windows 2000 SP4 with IIS.</FONT></SPAN></DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial=20
> size=3D2></FONT></SPAN>&nbsp;</DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial =
> size=3D2>Unfortunately,=20
> there's no doc about installing chameleon on Windows platform with IIS =
> with all=20
> steps.</FONT></SPAN></DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial=20
> size=3D2></FONT></SPAN>&nbsp;</DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial size=3D2>First =
> I manually=20
> installed PHP in C:\PHP\ successfully.</FONT></SPAN></DIV>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial size=3D2>Then =
> I installed the=20
> PHP Mapscript extensions. I tested with &lt;?php phpinfo();?&gt; and =
> saw the PHP=20
> Mapscript extensions.</FONT></SPAN></DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN =
> class=3D620201214-09122003>Last&nbsp;I=20
> installed&nbsp;Chameleon 1.0.4 in C:\cwc2\</SPAN>&nbsp;<SPAN=20
> class=3D620201214-09122003>and made a virtual directory from IIS that =
> point to=20
> C:\cwc2\htdocs</SPAN></FONT></FONT></DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN =
> class=3D620201214-09122003>I made the=20
> C:\cwc2 dir readable-writable by IUSR_</SPAN></FONT></FONT></DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN =
> class=3D620201214-09122003>I made some=20
> change to the C:\cwc2\config\cwc2.xml file but I don't know if the =
> paths in=20
> there are absolute or relative and if relative...to=20
> what?</SPAN></FONT></FONT></DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN=20
> class=3D620201214-09122003></SPAN></FONT></FONT>&nbsp;</DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN =
> class=3D620201214-09122003>If I try this=20
> : <A=20
> href=3D"http://localhost/cwc2/cwc2.php?TEMPLATE=3Dcwc2/demo.html&amp;CON=
> TEXT=3Dcwc2/gmap_context.xml">http://localhost/cwc2/cwc2.php?TEMPLATE=3D=
> cwc2/demo.html&amp;CONTEXT=3Dcwc2/gmap_context.xml</A></SPAN></FONT></FO=
> NT></DIV>
> <DIV><FONT face=3DArial><FONT size=3D2><SPAN =
> class=3D620201214-09122003>I=20
> got:</SPAN></FONT></FONT></DIV>
> <DIV><FONT><SPAN class=3D620201214-09122003><FONT color=3D#dd0000>FATAL =
> ERROR:=20
> Session save path (/tmp) doesn't exist or is not=20
> writable<BR></FONT><B>Notice</B>: Undefined index: gszSessId in=20
> <B>C:\cwc2\htdocs\common\session\session.php</B> on line =
> <B>135</B><BR>PHP:=20
> Error parsing C:\winnt\system32\inetsrv\browscap.ini on line 1169 PHP =
> Notice:=20
> Undefined index: gszSessId in C:\cwc2\htdocs\common\session\session.php =
> on line=20
> 135 </SPAN></FONT></DIV>
> <DIV><FONT><SPAN class=3D620201214-09122003></SPAN></FONT>&nbsp;</DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN class=3D620201214-09122003>I =
> have a writable=20
> tmp dir at the root of IIS.</SPAN></FONT></DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN class=3D620201214-09122003>Line =
> 1167-1170 of=20
> browscap.ini:</SPAN></FONT></DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN =
> class=3D620201214-09122003>&nbsp; [Mozilla/4.0=20
> (compatible; MSIE 5.5; Windows NT 5.0; T312461)]<BR>&nbsp; parent=3DIE=20
> 5.5<BR>&nbsp; platform=3DWindows 2000 (T312461)<BR>&nbsp;=20
> beta=3DFalse<BR></SPAN></FONT></DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN=20
> class=3D620201214-09122003>&nbsp;</DIV></SPAN></FONT>
> <DIV><FONT face=3DArial size=3D2><SPAN class=3D620201214-09122003>1) =
> What do I have to=20
> do to set up Chameleon correctly for Windows/IIS ?</SPAN></FONT></DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN class=3D620201214-09122003>2) I =
> used Mapserver=20
> with Oracle 9.2.&nbsp; There's no INPUT=3DORACLESPATIAL for the version =
> of=20
> Mapserver Mapscript use.&nbsp; Do Mapscript has a precompiled version =
> of=20
> Mapserver or it will use the version I already =
> have?</SPAN></FONT></DIV>
> <DIV><FONT face=3DArial size=3D2><SPAN=20
> class=3D620201214-09122003>&nbsp;</DIV></SPAN></FONT>
> <DIV><SPAN class=3D620201214-09122003><FONT face=3DArial size=3D2>Thx a =
>
> lot,</FONT></SPAN></DIV>
> <P><B><I><FONT face=3D"Bookman Old Style" color=3D#000080 =
> size=3D2>Nicolas=20
> Fortin</FONT></I></B><I></I> <BR><B><FONT face=3DArial =
> size=3D1>Math=E9maticien,=20
> Programmeur, Analyste de donn=E9es</FONT></B> <BR><B><FONT face=3DArial =
>
> size=3D1>SMC-Qu=E9bec Hydrologie, Environnement Canada</FONT></B> =
> <BR><B><FONT=20
> face=3DArial size=3D1>1141, Rte de l'=C9glise, Sainte-Foy(QC) G1V =
> 4H5</FONT></B>=20
> <BR><B><FONT face=3DArial size=3D1>(418)648-2516</FONT></B> =
> <BR><U><FONT face=3DArial=20
> color=3D#0000ff size=3D1>nicolas.fortin@ec.gc.ca &lt;<A=20
> href=3D"mailto:nicolas.fortin@ec.gc.ca">mailto:nicolas.fortin@ec.gc.ca</=
> A>&gt;</FONT></U>=20
> </P>
> <DIV>&nbsp;</DIV></BODY></HTML>
>
> ------_=_NextPart_001_01C3BE61.916DC060--
>
> --__--__--
>
> Message: 3
> Date: Tue, 9 Dec 2003 16:33:18 +0100 (CET)
> Subject: Re: [Chameleon] Chameleon with Windows 2k and IIS
> From: bartvde@xs4all.nl
> To: nicolas.fortin@ec.gc.ca
> Cc: chameleon@lists.maptools.org
>
> Hi Nicolas,
>
> I can give some brief answers, but for more elaborate ones you will need
> input from the guys at DmSolutions.
>
> I can tell you what needs to be done in Apache, and perhaps you are able
> to translate this to IIS.
>
> ----
> In httpd.conf from Apache:
>
> Alias /ms_tmp/ /ms4w/tmp/ms_tmp/
>
> SetEnv PROJ_LIB /ms4w/proj/nad/
>
> For PHP Chameleon "needs" the following:
>
> session.save_path = /ms4w/tmp
> ----
>
> Is there a specific reason why you are using the 1.0.4 version? The 1.0
> version will be deprecated in time and the 1.1 version is the one to go
> with. Although it is alpha, the core is pretty stable.
>
> I would recommend installing MS4W (with Apache and PHP preconfigured),
> then see how everything functions, and map this to IIS.
>
> -MS4W
> -latest Chameleon 1.1 alpha as an MS4W package
> -Chameleon sample application
>
> With regard to the Mapscript binaries with Oracle. The binaries for
> Mapserver which have Oracle Spatial support are built by somebody at the
> University of Minnesota. The PHP Mapscript are built by DmSolutions, and
> they don't provide one with Oracle Spatial support as far as I know.
>
> But you can always use the principle of Cascading WMS to have the
> mapserv.exe serve the Oracle Spatial data.
>
> Hope this is of some help.
>
> Best regards,
> Bart
>
> > Hi list,
> >
> > I'm using Mapserver for some time now and want to add Chameleon to get
> > more
> > functionnality.  I'm using Windows 2000 SP4 with IIS.
> >
> > Unfortunately, there's no doc about installing chameleon on Windows
> > platform
> > with IIS with all steps.
> >
> > First I manually installed PHP in C:\PHP\ successfully.
> > Then I installed the PHP Mapscript extensions. I tested with <?php
> > phpinfo();?> and saw the PHP Mapscript extensions.
> > Last I installed Chameleon 1.0.4 in C:\cwc2\ and made a virtual
directory
> > from IIS that point to C:\cwc2\htdocs
> > I made the C:\cwc2 dir readable-writable by IUSR_
> > I made some change to the C:\cwc2\config\cwc2.xml file but I don't know
if
> > the paths in there are absolute or relative and if relative...to what?
> >
> > If I try this : http://localhost/cwc2/cwc2.php?TEMPLATE=cwc2/demo.html
> >
<http://localhost/cwc2/cwc2.php?TEMPLATE=cwc2/demo.html&CONTEXT=cwc2/gmap_co
> > ntext.xml> &CONTEXT=cwc2/gmap_context.xml
> > I got:
> > FATAL ERROR: Session save path (/tmp) doesn't exist or is not writable
> > Notice: Undefined index: gszSessId in
> > C:\cwc2\htdocs\common\session\session.php on line 135
> > PHP: Error parsing C:\winnt\system32\inetsrv\browscap.ini on line 1169
PHP
> > Notice: Undefined index: gszSessId in
> > C:\cwc2\htdocs\common\session\session.php on line 135
> >
> > I have a writable tmp dir at the root of IIS.
> > Line 1167-1170 of browscap.ini:
> >   [Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461)]
> >   parent=IE 5.5
> >   platform=Windows 2000 (T312461)
> >   beta=False
> >
> >
> > 1) What do I have to do to set up Chameleon correctly for Windows/IIS ?
> > 2) I used Mapserver with Oracle 9.2.  There's no INPUT=ORACLESPATIAL for
> > the
> > version of Mapserver Mapscript use.  Do Mapscript has a precompiled
> > version
> > of Mapserver or it will use the version I already have?
> >
> > Thx a lot,
> >
> > Nicolas Fortin
> > Mathématicien, Programmeur, Analyste de données
> > SMC-Québec Hydrologie, Environnement Canada
> > 1141, Rte de l'Église, Sainte-Foy(QC) G1V 4H5
> > (418)648-2516
> > nicolas.fortin@ec.gc.ca <mailto:nicolas.fortin@ec.gc.ca
> > <mailto:nicolas.fortin@ec.gc.ca> >
> >
> >
> >
>
>
> --__--__--
>
> Message: 4
> From: nicolas.fortin@ec.gc.ca
> To: bartvde@xs4all.nl
> Cc: chameleon@lists.maptools.org
> Subject: RE : [Chameleon] Chameleon with Windows 2k and IIS
> Date: Tue, 9 Dec 2003 11:16:12 -0500
>
>
> Hi Bart,
>
> Thx for your fast answer!
>
> Unfortunately, I have to work with IIS only but I got it to work now!
>
> The /tmp was refering to the session.save_path in the php.ini file
> I comment all the (...) in the browscap.ini
> I change some path in the cwc2.xml
>
> And now the demo works :)
>
> Nicolas
>
> -----Message d'origine-----
> De : bartvde@xs4all.nl [mailto:bartvde@xs4all.nl]
> Envoyé : Tuesday, December 09, 2003 10:33 AM
> À : nicolas.fortin@ec.gc.ca
> Cc : chameleon@lists.maptools.org
> Objet : Re: [Chameleon] Chameleon with Windows 2k and IIS
>
>
> Hi Nicolas,
>
> I can give some brief answers, but for more elaborate ones you will need
> input from the guys at DmSolutions.
>
> I can tell you what needs to be done in Apache, and perhaps you are able
to
> translate this to IIS.
>
> ----
> In httpd.conf from Apache:
>
> Alias /ms_tmp/ /ms4w/tmp/ms_tmp/
>
> SetEnv PROJ_LIB /ms4w/proj/nad/
>
> For PHP Chameleon "needs" the following:
>
> session.save_path = /ms4w/tmp
> ----
>
> Is there a specific reason why you are using the 1.0.4 version? The 1.0
> version will be deprecated in time and the 1.1 version is the one to go
> with. Although it is alpha, the core is pretty stable.
>
> I would recommend installing MS4W (with Apache and PHP preconfigured),
then
> see how everything functions, and map this to IIS.
>
> -MS4W
> -latest Chameleon 1.1 alpha as an MS4W package
> -Chameleon sample application
>
> With regard to the Mapscript binaries with Oracle. The binaries for
> Mapserver which have Oracle Spatial support are built by somebody at the
> University of Minnesota. The PHP Mapscript are built by DmSolutions, and
> they don't provide one with Oracle Spatial support as far as I know.
>
> But you can always use the principle of Cascading WMS to have the
> mapserv.exe serve the Oracle Spatial data.
>
> Hope this is of some help.
>
> Best regards,
> Bart
>
> > Hi list,
> >
> > I'm using Mapserver for some time now and want to add Chameleon to get
> > more functionnality.  I'm using Windows 2000 SP4 with IIS.
> >
> > Unfortunately, there's no doc about installing chameleon on Windows
> > platform with IIS with all steps.
> >
> > First I manually installed PHP in C:\PHP\ successfully.
> > Then I installed the PHP Mapscript extensions. I tested with <?php
> > phpinfo();?> and saw the PHP Mapscript extensions. Last I installed
> > Chameleon 1.0.4 in C:\cwc2\ and made a virtual directory from IIS that
> > point to C:\cwc2\htdocs I made the C:\cwc2 dir readable-writable by
> > IUSR_ I made some change to the C:\cwc2\config\cwc2.xml file but I
> > don't know if the paths in there are absolute or relative and if
> > relative...to what?
> >
> > If I try this : http://localhost/cwc2/cwc2.php?TEMPLATE=cwc2/demo.html
> > <http://localhost/cwc2/cwc2.php?TEMPLATE=cwc2/demo.html&CONTEXT=cwc2/g
> > map_co
> > ntext.xml> &CONTEXT=cwc2/gmap_context.xml
> > I got:
> > FATAL ERROR: Session save path (/tmp) doesn't exist or is not writable
> > Notice: Undefined index: gszSessId in
> > C:\cwc2\htdocs\common\session\session.php on line 135
> > PHP: Error parsing C:\winnt\system32\inetsrv\browscap.ini on line 1169
PHP
> > Notice: Undefined index: gszSessId in
> > C:\cwc2\htdocs\common\session\session.php on line 135
> >
> > I have a writable tmp dir at the root of IIS.
> > Line 1167-1170 of browscap.ini:
> >   [Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461)]
> >   parent=IE 5.5
> >   platform=Windows 2000 (T312461)
> >   beta=False
> >
> >
> > 1) What do I have to do to set up Chameleon correctly for Windows/IIS
> > ?
> > 2) I used Mapserver with Oracle 9.2.  There's no INPUT=ORACLESPATIAL for
> > the
> > version of Mapserver Mapscript use.  Do Mapscript has a precompiled
> > version
> > of Mapserver or it will use the version I already have?
> >
> > Thx a lot,
> >
> > Nicolas Fortin
> > Mathématicien, Programmeur, Analyste de données
> > SMC-Québec Hydrologie, Environnement Canada
> > 1141, Rte de l'Église, Sainte-Foy(QC) G1V 4H5
> > (418)648-2516
> > nicolas.fortin@ec.gc.ca <mailto:nicolas.fortin@ec.gc.ca
> > <mailto:nicolas.fortin@ec.gc.ca> >
> >
> >
> >
>
>
>
> --__--__--
>
> _______________________________________________
> Chameleon mailing list
> Chameleon@lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/chameleon
>
>
> End of Chameleon Digest

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