[OpenLayers-Users] Users Digest, Vol 14, Issue 70
Conner, Adam R.
aconner at geodecisions.com
Fri Nov 30 08:08:12 EST 2007
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Sent: Friday, November 30, 2007 5:45 AM
To: users at openlayers.org
Subject: Users Digest, Vol 14, Issue 70
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Today's Topics:
1. Re: Text Layer in projection != 4326 ?
(Bart van den Eijnden (OSGIS))
2. Re: ISO-8859-1 (Bart van den Eijnden (OSGIS))
3. Re: ISO-8859-1 (R. Ortner)
----------------------------------------------------------------------
Message: 1
Date: Fri, 30 Nov 2007 11:29:27 +0100
From: "Bart van den Eijnden (OSGIS)" <bartvde at osgis.nl>
Subject: Re: [OpenLayers-Users] Text Layer in projection != 4326 ?
To: "RIVIERE Robert - CETE M?diterr./DI/ETER"
<Robert.Riviere at equipement.gouv.fr>
Cc: users at openlayers.org
Message-ID: <474FE607.4060605 at osgis.nl>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
We use it in the Dutch National Grid without problems.
Are you aware that you need to use Y,X in your textfile instead of X,Y?
Best regards,
Bart
RIVIERE Robert - CETE M?diterr./DI/ETER schreef:
> Hello,
>
> I'm trying to use the Text Layer from a flat file as shown in
> http://www.openlayers.org/dev/examples/markersTextLayer.html
>
> It works perfectly, but if I switch to another projection (with
corresponding x,y for markers in the text file, of course), I can't see
anymore the markers.
>
> Here are parts of the code :
>
> map = new OpenLayers.Map('map',{
> 'projection': 'EPSG:27582',
> 'units':'meters',
> 'maxExtent': new
OpenLayers.Bounds(750000,1760000,985000,1930000),
> 'maxResolution':'auto'
> });
> ...
> var newl = new OpenLayers.Layer.Text( "text", {location:
"textfile.txt"} );
> map.addLayer(newl);
>
> and the test textfile.txt :
> 882000.,1830000. my orange title my orange description
>
> Am I missing something ? Or Layer.Text doesn't support all projections
?
>
> Thanks a lot
>
> Robert
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
>
>
>
--
Bart van den Eijnden
OSGIS, Open Source GIS
bartvde at osgis.nl
http://www.osgis.nl
------------------------------
Message: 2
Date: Fri, 30 Nov 2007 11:33:15 +0100
From: "Bart van den Eijnden (OSGIS)" <bartvde at osgis.nl>
Subject: Re: [OpenLayers-Users] ISO-8859-1
To: "R. Ortner" <reinhard.ortner at edu.fh-kaernten.ac.at>
Cc: users at openlayers.org
Message-ID: <474FE6EB.8070405 at osgis.nl>
Content-Type: text/plain; charset=UTF-8; format=flowed
That site probably does some server-side trick, since if you look in
their GetFeatureInfo responses the special characters have been
translated to htmlentities:
<p id="Text1">Gletscherkessel Präg</p>
Best regards,
Bart
R. Ortner schreef:
> Hi,
>
> i?m now a little confused...
> I looked at
>
http://rips-uis.lubw.baden-wuerttemberg.de/rips/wms_viewer/openlayer_tes
t/OpenLayers.php
> cause i use the same GetFeatureInfo request (see below). They also
use
> responseText with innerHTML and they can display special characters
with no
> problem.
>
> If I open the request in a new window everything is displayed correct
but
> with the "normal" call within the application (like the lubw
application)
> the special characters shown as ?.
>
> Any idea where else the problem could be?
>
>
> function checkinfo(imgid,url,title){
>
> if (infobox == 0) {infobox = 1;}
> if (imgid == oldimgid) {infobox = 0;}
> id = imgid.substring(3,imgid.length);
> if(infobox == 1 && document.getElementById(id).checked==true) {
>
document.getElementById('map').style.cursor = 'crosshair';
>
document.getElementById(imgid).src = "img/treemenu/identify_2.gif";
> if (oldimgid != null)
document.getElementById(oldimgid).src =
> "img/treemenu/identify_1.gif";
> oldimgid = imgid;
>
document.getElementById('nodeList').style.visibility = 'visible';
>
> map.events.register('click', map, function (e) {
> if(infobox == 1 &&
document.getElementById(id).checked==true) {
>
document.getElementById('map').style.cursor = 'crosshair';
> OpenLayers.Util.getElement('nodeList').innerHTML =
"Loading...
> please wait...";
> var request = window[id].getFullRequestString({
> REQUEST: "GetFeatureInfo",
> EXCEPTIONS: "application/vnd.ogc.se_xml",
> BBOX: window[id].map.getExtent().toBBOX(),
> X: e.xy.x,
> Y: e.xy.y,
> INFO_FORMAT: 'text/html',
> QUERY_LAYERS: window[id].params.LAYERS,
> WIDTH: window[id].map.size.w,
> HEIGHT: window[id].map.size.h});
> OpenLayers.loadURL(request, '', this, setHTML);
> OpenLayers.Event.stop(e);
> }
> });
> }
> else {
>
document.getElementById('map').style.cursor = 'auto';
>
document.getElementById('nodeList').style.visibility = 'hidden';
> if (imgid == oldimgid) {
oldimgid = null; } else { oldimgid = imgid;
> }
>
document.getElementById('nodeList').innerHTML = "??";
> infobox = 0;
>
document.getElementById(imgid).src = "img/treemenu/identify_1.gif";
> }
> }
>
> function setHTML(response) {
> OpenLayers.Util.getElement('nodeList').innerHTML =
response.responseText;
> }
>
>
>
> ----
>
> Bart van den Eijnden (OSGIS)-2 wrote:
>
>> You can use an iframe and set it's source (src) to the GetFeatureInfo
URL.
>>
>> Best regards,
>> Bart
>>
>> --
>> Bart van den Eijnden
>> OSGIS, Open Source GIS
>> http://www.osgis.nl
>>
>>
>> --------- Oorspronkelijk bericht --------
>> Van: R. Ortner <reinhard.ortner at edu.fh-kaernten.ac.at>
>> Naar: users at openlayers.org <users at openlayers.org>
>> Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>> Datum: 29/11/07 07:52
>>
>>
>>> that will work basically. Now i can open the info in a new window
and it
>>>
>> will
>>
>>> diplayed correctly.
>>>
>>> but i need to find out a way to disply it within the application.
maybe
>>>
>> not
>>
>>> with innerHTML but with something different. Can i use something
else
>>>
>> except
>>
>>> innerHTML to place it e.g. in the top right corner?
>>>
>>> ----
>>>
>>> Bart van den Eijnden (OSGIS)-2 wrote:
>>> >
>>> > ResponseXML will only work if the content-type (set in the http
>>>
>> headers)
>>
>>> > is
>>> > text/xml. Then ofcourse you won't be able to set it to the
innerHTML
>>>
>> since
>>
>>> > it is not a string.
>>> >
>>> > I tend to believe you can only get this done using (UTF-8 and
HTML)
>>>
>> or
>>
>>> > (ISO8859 and XML) if you use AJAX.
>>> >
>>> > What happens if you just popup a new window with the url:
>>> >
>>> > So instead of:
>>> >
>>> > OpenLayers.loadURL(request, '', this, setHTML);
>>> >
>>> > try:
>>> >
>>> > window.open(request);
>>> >
>>> > Best regards,
>>> > Bart
>>> >
>>> > --
>>> > Bart van den Eijnden
>>> > OSGIS, Open Source GIS
>>> > http://www.osgis.nl
>>> >
>>> >
>>> > --------- Oorspronkelijk bericht --------
>>> > Van: R. Ortner <reinhard.ortner at edu.fh-kaernten.ac.at>
>>> > Naar: users at openlayers.org <users at openlayers.org>
>>> > Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>>> > Datum: 29/11/07 06:37
>>> >
>>> >>
>>> >> Heres my code for the getfeatureinfo part:
>>> >>
>>> >> function checkinfo(imgid,url,title){
>>> >>
>>> >> if (infobox == 0) {infobox = 1;}
>>> >> if (imgid == oldimgid) {infobox = 0;}
>>> >> id = imgid.substring(3,imgid.length);
>>> >> if(infobox == 1 &amp;&amp;
>>>
>> document.getElementById(id).checked==true) {
>>
>>> >>
document.getElementById('map').style.cursor =
>>> 'crosshair';
>>> >>
document.getElementById(imgid).src =
>>> > &quot;img/treemenu/identify_2.gif&quot;;
>>> >> if (oldimgid != null)
>>>
>> document.getElementById(oldimgid).src =
>>
>>> >> &quot;img/treemenu/identify_1.gif&quot;;
>>> >> oldimgid = imgid;
>>> >>
document.getElementById('nodeList').style.visibility =
>>> > 'visible';
>>> >>
>>> >> map.events.register('click', map, function (e) {
>>> >> if(infobox == 1
&amp;&amp;
>>>
>> document.getElementById(id).checked==true)
>>
>>> > {
>>> >>
document.getElementById('map').style.cursor =
>>> 'crosshair';
>>> >>
OpenLayers.Util.getElement('nodeList').innerHTML =
>>> > &quot;Loading...
>>> >> please wait...&quot;;
>>> >> var request =
window[id].getFullRequestString({
>>> >> REQUEST:
>>>
>> &quot;GetFeatureInfo&quot;,
>>
>>> >> EXCEPTIONS:
>>> > &quot;application/vnd.ogc.se_xml&quot;,
>>> >> BBOX:
>>>
>> window[id].map.getExtent().toBBOX(),
>>
>>> >> X: e.xy.x,
>>> >> Y: e.xy.y,
>>> >> INFO_FORMAT: 'text/html',
>>> >> QUERY_LAYERS:
>>>
>> window[id].params.LAYERS,
>>
>>> >> WIDTH: window[id].map.size.w,
>>> >> HEIGHT:
window[id].map.size.h});
>>> >> OpenLayers.loadURL(request, '', this, setHTML);
>>> >> OpenLayers.Event.stop(e);
>>> >> }
>>> >> });
>>> >> }
>>> >> else {
>>> >>
document.getElementById('map').style.cursor = 'auto';
>>> >>
document.getElementById('nodeList').style.visibility =
>>>
>> 'hidden';
>>
>>> >> if (imgid ==
oldimgid) { oldimgid = null; } else {
>>>
>> oldimgid =
>>
>>> > imgid;
>>> >> }
>>> >>
document.getElementById('nodeList').innerHTML =
>>>
>> &quot;&quot;;
>>
>>> >> infobox = 0;
>>> >>
document.getElementById(imgid).src =
>>> > &quot;img/treemenu/identify_1.gif&quot;;
>>> >> }
>>> >> }
>>> >>
>>> >> function setHTML(response) {
>>> >> OpenLayers.Util.getElement('nodeList').innerHTML =
>>> > response.responseText;
>>> >> }
>>> >>
>>> >>
>>> >> I tried to change the response.responseText to responseXML
as u
>>>
>> told, but
>>
>>> >> than the Info is not displayed any more. (after mouseclick
i see
>>>
>> short
>>
>>> >> the
>>> >> Loading... please wait... and than nothing!)
>>> >> do i have then to change something about my template to,
maybe
>>>
>> with the
>>
>>> >> responseXML the template is not correct anymore?
>>> >>
>>> >>
>>> >> ----
>>> >>
>>> >>
>>> >>
>>> >> Bart van den Eijnden (OSGIS)-2 wrote:
>>> >> &gt;
>>> >> &gt; Can you explain code-wise how you perform the
>>>
>> GetFeatureInfo
>>
>>> >> request?
>>> >> &gt;
>>> >> &gt; If the code uses responseText instead of
responseXML,
>>> it
>>>
>> can only
>>
>>> > work in
>>> >> &gt; UTF-8.
>>> >> &gt;
>>> >> &gt; See also some threads in september titled loading
XML
>>>
>> problem, e.g.:
>>
>>> >> &gt;
>>> >> &gt;
>>>
>> http://openlayers.org/pipermail/users/2007-September/003001.html
>>
>>> >> &gt;
>>> >> &gt; Best regards,
>>> >> &gt; Bart
>>> >> &gt;
>>> >> &gt; --
>>> >> &gt; Bart van den Eijnden
>>> >> &gt; OSGIS, Open Source GIS
>>> >> &gt; http://www.osgis.nl
>>> >> &gt;
>>> >> &gt;
>>> >> &gt; --------- Oorspronkelijk bericht --------
>>> >> &gt; Van: R. Ortner
>>>
>> &lt;reinhard.ortner at edu.fh-kaernten.ac.at&gt;
>>
>>> >> &gt; Naar: users at openlayers.org
>>>
>> &lt;users at openlayers.org&gt;
>>
>>> >> &gt; Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>>> >> &gt; Datum: 29/11/07 06:00
>>> >> &gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; Hi again,
>>> >> &gt;&gt;
>>> >> &gt;&gt; i tried to set the charset by adding
>>>
>> &amp;lt;meta
>>
>>> >> &gt;
http-equiv=&amp;quot;content-type&amp;quot;
>>> >> &gt;&gt; content=&amp;quot;text/html;
>>>
>> charset=ISO-8859-1&amp;quot;
>>
>>> > /&amp;gt; to the head of
>>> >> &gt;&gt; the
>>> >> &gt; template file
>>> >> &gt;&gt; and by adding it to my OL index.php. I
also set
>>>
>> the apache
>>
>>> > defaultCharset
>>> >> &gt; to
>>> >> &gt;&gt; ISO-8859-1 but i still have some special
>>>
>> characters displayed
>>
>>> > wrong.
>>> >> &gt;&gt;
>>> >> &gt;&gt; So i gess that must be something in the
>>>
>> OpenLayers Code where
>>
>>> >> the
>>> > Charset
>>> >> &gt; is
>>> >> &gt;&gt; set &amp;quot;wrong&amp;quot;!
>>> >> &gt;&gt;
>>> >> &gt;&gt; If i try to open the template file
(template
>>>
>> file for a
>>
>>> > getFeatrueInfo
>>> >> &gt;&gt; request the characters displayed
correctly!
>>> only
>>>
>> wrong when OL
>>
>>> >> is
>>> >> &gt; involved)
>>> >> &gt;&gt;
>>> >> &gt;&gt; hope some developer can tell me how to
change
>>>
>> the default
>>
>>> >> charset
>>> > of OL
>>> >> &gt;&gt;
>>> >> &gt;&gt; thx
>>> >> &gt;&gt;
>>> >> &gt;&gt; ----
>>> >> &gt;&gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; R. Ortner wrote:
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; Hi,
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; where to tell OL to show the
>>>
>> getFeatureInfo request in
>>
>>> > ISO-8859-1?
>>> >> &gt;&gt; (i
>>> >> &gt; need
>>> >> &gt;&gt; &amp;gt; special character support)
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; so far i get as a result of
my
>>>
>> request for every
>>
>>> >> special
>>> > character
>>> >> &gt; like ?
>>> >> &gt;&gt; &amp;gt; or ? -&amp;gt; ??? (FF)
/? (in
>>>
>> IE).
>>
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; regards
>>> >> &gt;&gt; &amp;gt; R. Ortner
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; --
>>> >> &gt;&gt; View this message in context:
>>> >> &gt;
>>>
>> http://www.nabble.com/ISO-8859-1-tf4887822.html#a14021006
>>
>>> >> &gt;&gt; Sent from the OpenLayers Users mailing
list
>>>
>> archive at
>>
>>> > Nabble.com.
>>> >> &gt;&gt;
>>> >> &gt;&gt;
_______________________________________________
>>> >> &gt;&gt; Users mailing list
>>> >> &gt;&gt; Users at openlayers.org
>>> >> &gt;&gt;
http://openlayers.org/mailman/listinfo/users
>>> >> &gt;&gt;
>>> >> &gt;
>>> >> &gt;
>>> >> &gt;
>>> >> &gt; _______________________________________________
>>> >> &gt; Users mailing list
>>> >> &gt; Users at openlayers.org
>>> >> &gt; http://openlayers.org/mailman/listinfo/users
>>> >> &gt;
>>> >> &gt;
>>> >>
>>> >> --
>>> >> View this message in context:
>>> > http://www.nabble.com/ISO-8859-1-tf4887822.html#a14021264
>>> >> Sent from the OpenLayers Users mailing list archive at
>>>
>> Nabble.com.
>>
>>> >>
>>> >> _______________________________________________
>>> >> Users mailing list
>>> >> Users at openlayers.org
>>> >> http://openlayers.org/mailman/listinfo/users
>>> >>
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > Users mailing list
>>> > Users at openlayers.org
>>> > http://openlayers.org/mailman/listinfo/users
>>> >
>>> >
>>>
>>> --
>>> View this message in context:
>>>
>> http://www.nabble.com/ISO-8859-1-tf4887822.html#a14022546
>>
>>> Sent from the OpenLayers Users mailing list archive at Nabble.com.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at openlayers.org
>>> http://openlayers.org/mailman/listinfo/users
>>>
>>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at openlayers.org
>> http://openlayers.org/mailman/listinfo/users
>>
>>
>>
>
>
--
Bart van den Eijnden
OSGIS, Open Source GIS
bartvde at osgis.nl
http://www.osgis.nl
------------------------------
Message: 3
Date: Fri, 30 Nov 2007 02:44:29 -0800 (PST)
From: "R. Ortner" <reinhard.ortner at edu.fh-kaernten.ac.at>
Subject: Re: [OpenLayers-Users] ISO-8859-1
To: users at openlayers.org
Message-ID: <14042450.post at talk.nabble.com>
Content-Type: text/plain; charset=UTF-8
Well maybe thats the problem on my side!
Another Question:
Do u know how to adapt this request to query a ka-map layer? because if
i do
now i only get some weired response:
?PNG ???
IHDR?????????f?:%???PLTE?????????tRNS?@??f??? IDATh???
??? ?Om7?????????? !???`??????IEND?B`?
----
That site probably does some server-side trick, since if you look in
their GetFeatureInfo responses the special characters have been
translated to htmlentities:
<p id="Text1">Gletscherkessel Präg</p>
Best regards,
Bart
----
R. Ortner wrote:
>
> Hi,
>
> i?m now a little confused...
> I looked at
>
http://rips-uis.lubw.baden-wuerttemberg.de/rips/wms_viewer/openlayer_tes
t/OpenLayers.php
> cause i use the same GetFeatureInfo request (see below). They also
use
> responseText with innerHTML and they can display special characters
with
> no problem.
>
> If I open the request in a new window everything is displayed correct
but
> with the "normal" call within the application (like the lubw
application)
> the special characters shown as ?.
>
> Any idea where else the problem could be?
>
>
> function checkinfo(imgid,url,title){
>
> if (infobox == 0) {infobox = 1;}
> if (imgid == oldimgid) {infobox = 0;}
> id = imgid.substring(3,imgid.length);
> if(infobox == 1 && document.getElementById(id).checked==true) {
>
document.getElementById('map').style.cursor = 'crosshair';
>
document.getElementById(imgid).src = "img/treemenu/identify_2.gif";
> if (oldimgid != null)
document.getElementById(oldimgid).src =
> "img/treemenu/identify_1.gif";
> oldimgid = imgid;
>
document.getElementById('nodeList').style.visibility =
> 'visible';
>
> map.events.register('click', map, function (e) {
> if(infobox == 1 &&
document.getElementById(id).checked==true) {
>
document.getElementById('map').style.cursor = 'crosshair';
> OpenLayers.Util.getElement('nodeList').innerHTML =
"Loading...
> please wait...";
> var request = window[id].getFullRequestString({
> REQUEST: "GetFeatureInfo",
> EXCEPTIONS: "application/vnd.ogc.se_xml",
> BBOX: window[id].map.getExtent().toBBOX(),
> X: e.xy.x,
> Y: e.xy.y,
> INFO_FORMAT: 'text/html',
> QUERY_LAYERS: window[id].params.LAYERS,
> WIDTH: window[id].map.size.w,
> HEIGHT: window[id].map.size.h});
> OpenLayers.loadURL(request, '', this, setHTML);
> OpenLayers.Event.stop(e);
> }
> });
> }
> else {
>
document.getElementById('map').style.cursor = 'auto';
>
document.getElementById('nodeList').style.visibility = 'hidden';
> if (imgid == oldimgid) {
oldimgid = null; } else { oldimgid =
> imgid; }
>
document.getElementById('nodeList').innerHTML = "??";
> infobox = 0;
>
document.getElementById(imgid).src = "img/treemenu/identify_1.gif";
> }
> }
>
> function setHTML(response) {
> OpenLayers.Util.getElement('nodeList').innerHTML =
> response.responseText;
> }
>
>
>
> ----
>
> Bart van den Eijnden (OSGIS)-2 wrote:
>>
>> You can use an iframe and set it's source (src) to the GetFeatureInfo
>> URL.
>>
>> Best regards,
>> Bart
>>
>> --
>> Bart van den Eijnden
>> OSGIS, Open Source GIS
>> http://www.osgis.nl
>>
>>
>> --------- Oorspronkelijk bericht --------
>> Van: R. Ortner <reinhard.ortner at edu.fh-kaernten.ac.at>
>> Naar: users at openlayers.org <users at openlayers.org>
>> Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>> Datum: 29/11/07 07:52
>>
>>>
>>> that will work basically. Now i can open the info in a new window
and it
>> will
>>> diplayed correctly.
>>>
>>> but i need to find out a way to disply it within the application.
maybe
>> not
>>> with innerHTML but with something different. Can i use something
else
>> except
>>> innerHTML to place it e.g. in the top right corner?
>>>
>>> ----
>>>
>>> Bart van den Eijnden (OSGIS)-2 wrote:
>>> >
>>> > ResponseXML will only work if the content-type (set in the http
>> headers)
>>> > is
>>> > text/xml. Then ofcourse you won't be able to set it to the
>>> innerHTML
>> since
>>> > it is not a string.
>>> >
>>> > I tend to believe you can only get this done using (UTF-8 and
HTML)
>> or
>>> > (ISO8859 and XML) if you use AJAX.
>>> >
>>> > What happens if you just popup a new window with the url:
>>> >
>>> > So instead of:
>>> >
>>> > OpenLayers.loadURL(request, '', this, setHTML);
>>> >
>>> > try:
>>> >
>>> > window.open(request);
>>> >
>>> > Best regards,
>>> > Bart
>>> >
>>> > --
>>> > Bart van den Eijnden
>>> > OSGIS, Open Source GIS
>>> > http://www.osgis.nl
>>> >
>>> >
>>> > --------- Oorspronkelijk bericht --------
>>> > Van: R. Ortner <reinhard.ortner at edu.fh-kaernten.ac.at>
>>> > Naar: users at openlayers.org <users at openlayers.org>
>>> > Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>>> > Datum: 29/11/07 06:37
>>> >
>>> >>
>>> >> Heres my code for the getfeatureinfo part:
>>> >>
>>> >> function checkinfo(imgid,url,title){
>>> >>
>>> >> if (infobox == 0) {infobox = 1;}
>>> >> if (imgid == oldimgid) {infobox = 0;}
>>> >> id = imgid.substring(3,imgid.length);
>>> >> if(infobox == 1 &amp;&amp;
>> document.getElementById(id).checked==true) {
>>> >>
document.getElementById('map').style.cursor =
>>> 'crosshair';
>>> >>
document.getElementById(imgid).src =
>>> > &quot;img/treemenu/identify_2.gif&quot;;
>>> >> if (oldimgid != null)
>> document.getElementById(oldimgid).src =
>>> >> &quot;img/treemenu/identify_1.gif&quot;;
>>> >> oldimgid = imgid;
>>> >>
document.getElementById('nodeList').style.visibility
>>> =
>>> > 'visible';
>>> >>
>>> >> map.events.register('click', map, function (e) {
>>> >> if(infobox == 1
&amp;&amp;
>> document.getElementById(id).checked==true)
>>> > {
>>> >>
document.getElementById('map').style.cursor =
>>> 'crosshair';
>>> >>
OpenLayers.Util.getElement('nodeList').innerHTML =
>>> > &quot;Loading...
>>> >> please wait...&quot;;
>>> >> var request =
window[id].getFullRequestString({
>>> >> REQUEST:
>> &quot;GetFeatureInfo&quot;,
>>> >> EXCEPTIONS:
>>> > &quot;application/vnd.ogc.se_xml&quot;,
>>> >> BBOX:
>> window[id].map.getExtent().toBBOX(),
>>> >> X: e.xy.x,
>>> >> Y: e.xy.y,
>>> >> INFO_FORMAT: 'text/html',
>>> >> QUERY_LAYERS:
>> window[id].params.LAYERS,
>>> >> WIDTH: window[id].map.size.w,
>>> >> HEIGHT:
window[id].map.size.h});
>>> >> OpenLayers.loadURL(request, '', this, setHTML);
>>> >> OpenLayers.Event.stop(e);
>>> >> }
>>> >> });
>>> >> }
>>> >> else {
>>> >>
document.getElementById('map').style.cursor = 'auto';
>>> >>
document.getElementById('nodeList').style.visibility =
>> 'hidden';
>>> >> if (imgid ==
oldimgid) { oldimgid = null; } else {
>> oldimgid =
>>> > imgid;
>>> >> }
>>> >>
document.getElementById('nodeList').innerHTML =
>> &quot;&quot;;
>>> >> infobox = 0;
>>> >>
document.getElementById(imgid).src =
>>> > &quot;img/treemenu/identify_1.gif&quot;;
>>> >> }
>>> >> }
>>> >>
>>> >> function setHTML(response) {
>>> >> OpenLayers.Util.getElement('nodeList').innerHTML =
>>> > response.responseText;
>>> >> }
>>> >>
>>> >>
>>> >> I tried to change the response.responseText to responseXML
as u
>> told, but
>>> >> than the Info is not displayed any more. (after mouseclick
i
>>> see
>> short
>>> >> the
>>> >> Loading... please wait... and than nothing!)
>>> >> do i have then to change something about my template to,
maybe
>> with the
>>> >> responseXML the template is not correct anymore?
>>> >>
>>> >>
>>> >> ----
>>> >>
>>> >>
>>> >>
>>> >> Bart van den Eijnden (OSGIS)-2 wrote:
>>> >> &gt;
>>> >> &gt; Can you explain code-wise how you perform the
>> GetFeatureInfo
>>> >> request?
>>> >> &gt;
>>> >> &gt; If the code uses responseText instead of
responseXML,
>>> it
>> can only
>>> > work in
>>> >> &gt; UTF-8.
>>> >> &gt;
>>> >> &gt; See also some threads in september titled loading
XML
>> problem, e.g.:
>>> >> &gt;
>>> >> &gt;
>> http://openlayers.org/pipermail/users/2007-September/003001.html
>>> >> &gt;
>>> >> &gt; Best regards,
>>> >> &gt; Bart
>>> >> &gt;
>>> >> &gt; --
>>> >> &gt; Bart van den Eijnden
>>> >> &gt; OSGIS, Open Source GIS
>>> >> &gt; http://www.osgis.nl
>>> >> &gt;
>>> >> &gt;
>>> >> &gt; --------- Oorspronkelijk bericht --------
>>> >> &gt; Van: R. Ortner
>> &lt;reinhard.ortner at edu.fh-kaernten.ac.at&gt;
>>> >> &gt; Naar: users at openlayers.org
>> &lt;users at openlayers.org&gt;
>>> >> &gt; Onderwerp: Re: [OpenLayers-Users] ISO-8859-1
>>> >> &gt; Datum: 29/11/07 06:00
>>> >> &gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; Hi again,
>>> >> &gt;&gt;
>>> >> &gt;&gt; i tried to set the charset by adding
>> &amp;lt;meta
>>> >> &gt;
http-equiv=&amp;quot;content-type&amp;quot;
>>> >> &gt;&gt; content=&amp;quot;text/html;
>> charset=ISO-8859-1&amp;quot;
>>> > /&amp;gt; to the head of
>>> >> &gt;&gt; the
>>> >> &gt; template file
>>> >> &gt;&gt; and by adding it to my OL index.php. I
also
>>> set
>> the apache
>>> > defaultCharset
>>> >> &gt; to
>>> >> &gt;&gt; ISO-8859-1 but i still have some special
>> characters displayed
>>> > wrong.
>>> >> &gt;&gt;
>>> >> &gt;&gt; So i gess that must be something in the
>> OpenLayers Code where
>>> >> the
>>> > Charset
>>> >> &gt; is
>>> >> &gt;&gt; set &amp;quot;wrong&amp;quot;!
>>> >> &gt;&gt;
>>> >> &gt;&gt; If i try to open the template file
(template
>> file for a
>>> > getFeatrueInfo
>>> >> &gt;&gt; request the characters displayed
correctly!
>>> only
>> wrong when OL
>>> >> is
>>> >> &gt; involved)
>>> >> &gt;&gt;
>>> >> &gt;&gt; hope some developer can tell me how to
change
>> the default
>>> >> charset
>>> > of OL
>>> >> &gt;&gt;
>>> >> &gt;&gt; thx
>>> >> &gt;&gt;
>>> >> &gt;&gt; ----
>>> >> &gt;&gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; R. Ortner wrote:
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; Hi,
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; where to tell OL to show the
>> getFeatureInfo request in
>>> > ISO-8859-1?
>>> >> &gt;&gt; (i
>>> >> &gt; need
>>> >> &gt;&gt; &amp;gt; special character support)
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; so far i get as a result of
my
>> request for every
>>> >> special
>>> > character
>>> >> &gt; like ?
>>> >> &gt;&gt; &amp;gt; or ? -&amp;gt; ??? (FF)
/?
>>> (in
>> IE).
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt; &amp;gt; regards
>>> >> &gt;&gt; &amp;gt; R. Ortner
>>> >> &gt;&gt; &amp;gt;
>>> >> &gt;&gt;
>>> >> &gt;&gt; --
>>> >> &gt;&gt; View this message in context:
>>> >> &gt;
>> http://www.nabble.com/ISO-8859-1-tf4887822.html#a14021006
>>> >> &gt;&gt; Sent from the OpenLayers Users mailing
list
>> archive at
>>> > Nabble.com.
>>> >> &gt;&gt;
>>> >> &gt;&gt;
>>> _______________________________________________
>>> >> &gt;&gt; Users mailing list
>>> >> &gt;&gt; Users at openlayers.org
>>> >> &gt;&gt;
http://openlayers.org/mailman/listinfo/users
>>> >> &gt;&gt;
>>> >> &gt;
>>> >> &gt;
>>> >> &gt;
>>> >> &gt; _______________________________________________
>>> >> &gt; Users mailing list
>>> >> &gt; Users at openlayers.org
>>> >> &gt; http://openlayers.org/mailman/listinfo/users
>>> >> &gt;
>>> >> &gt;
>>> >>
>>> >> --
>>> >> View this message in context:
>>> > http://www.nabble.com/ISO-8859-1-tf4887822.html#a14021264
>>> >> Sent from the OpenLayers Users mailing list archive at
>> Nabble.com.
>>> >>
>>> >> _______________________________________________
>>> >> Users mailing list
>>> >> Users at openlayers.org
>>> >> http://openlayers.org/mailman/listinfo/users
>>> >>
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > Users mailing list
>>> > Users at openlayers.org
>>> > http://openlayers.org/mailman/listinfo/users
>>> >
>>> >
>>>
>>> --
>>> View this message in context:
>> http://www.nabble.com/ISO-8859-1-tf4887822.html#a14022546
>>> Sent from the OpenLayers Users mailing list archive at Nabble.com.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at openlayers.org
>>> http://openlayers.org/mailman/listinfo/users
>>>
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at openlayers.org
>> http://openlayers.org/mailman/listinfo/users
>>
>>
>
>
--
View this message in context:
http://www.nabble.com/ISO-8859-1-tf4887822.html#a14042450
Sent from the OpenLayers Users mailing list archive at Nabble.com.
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