Dear Heiko,
thank you very much for replying! I really was hoping if someone
would look at this...
I tried your example, and it does not work with accessing it through
webserver.
#1) What does your webserver return if you call the xml file
directly?
when I request just xml file from any html page, my webserver
handles the request and renders the way html file wants.
#2) Have you tried different samples that use getURL()?
different samples, if it means different examples of getURL(), then
yes, I have.
I ran your example just as stand alone, and it works, but when I
request through my webserver, the SVG part gets rendered, but there
is no response to clicking to 'request data' button where getURL()
is used.
#3) Do you just call static xml files or do you also execute some
kind of server-side script - accessing a database i.e.?
yes, we do access database sometimes with xml files for displaying
data from database.
#4) ...
note: There are alternatives to xml and parseXML() if you just want
to get some data/values.
I was thinking of writing some values to xml file with using getURL
() like this:
foo(){
var someVar = "someXmlFile.xml?writeSomeVar="+js_var";
getURL("someVar", callbackfoo);
}
callbackfoo(obj){
if(obj.success)
alert("success!");
else
alert(failed);
}
I have been searchin for a couple of days now, but this is the only
way I could find that I can request to server. I would really
appreciate it if you can suggest some another way to send values to
the server.
Thanks again,
D Dave
--- In [email protected], "Heiko Niemann" <[EMAIL PROTECTED]>
wrote:
> Hi DD,
>
> #1) What does your webserver return if you call the xml file
directly?
>
> #2) Have you tried different samples that use getURL()?
>
> You could download
>
> http://www.zuccaralloo.de/devgroup/downloads/restaurant_xml.zip
>
> and see whether that runs.
>
> #3) Do you just call static xml files or do you also execute some
kind
> of server-side script - accessing a database i.e.?
>
> #4) ...
>
> note: There are alternatives to xml and parseXML() if you just
want to
> get some data/values.
>
> Regards,
>
> Heiko
>
>
>
>
> --- In [email protected], "deeti_dave"
<[EMAIL PROTECTED]>
> wrote:
> > Dear Holger:
> >
> > Thank you very much for your suggestion. But this still does not
> > solve my problem completely. If I run this code just as a stand
> > alone program, it works okay, but the trouble starts when I call
> > this svg page through webserver, and run the same code, I get
getURL
> > () failed! I also tried putting the whole path of the xml file
in
> > getURL(), and also the webserver address and the filename, still
> > does not work, Both svg and xml files are in the same folder on
the
> > same machine.
> >
> > I would really appreciate it if anyone can throw some light on
this
> > problem...
> >
> > Thanks
> > DD
> >
> >
> >
> > --- In [email protected], Holger Will <[EMAIL PROTECTED]>
> > wrote:
> > > deeti_dave schrieb:
> > >
> > > > Hi There,
> > > >
> > > > I am having trouble in using getURL()/parseXML() in svg. I
am
> > using
> > > > a custom made webserver, could it be the one, not supporting
the
> > > > request? I am getting "request failed" alert everytime I
try. I
> > am
> > > > using IE 6.0 browser, and I checked that it works fine when
> > loading
> > > > data from xml files in html pages. The svg part seems to be
> > showing
> > > > okay. I am using very simple code in my svg file here:
> > > >
> > > >
> > > >
> > > > var svgdoc;
> > > >
> > > > function getFile(evt){
> > > > svgdoc = evt.getTarget().getOwnerDocument();
> > > > getURL("testXML.xml", testFunction);
> > > > alert("HIIIIIII");
> > > > }
> > > >
> > > > function testFunction(obj){
> > > > var string = '';
> > > > if(obj.success){
> > > > string = obj.content;
> > > > var xmldoc = parseXML(obj.content,svgdoc)
> > > > var nodes = xmldoc.childNodes;
> > > > for(var i=0; i<nodes.length; i++){
> > > > var group = nodes.item(i);
> > > > alert("group: "+group);
> > > > }
> > > >
> > > > }else{
> > > > alert("request failed !")
> > > > }
> > > > }
> > > >
> > > >
> > > > my xml file is:
> > > >
> > > > <?xml version='1.0'?>
> > > > <DOCUMENT>
> > > > <CUSTOMER>
> > > > <NAME>
> > > > <LAST_NAME>Lname</LAST_NAME>
> > > > <FIRST_NAME>Fname</FIRST_NAME>
> > > > </NAME>
> > > > </CUSTOMER>
> > > > </DOCUMENT>
> > > >
> > > >
> > > >
> > > > I would really appreciate it if someone can help me...
> > > > Thank you.
> > > >
> > > >
> > > >
> > > your code does work in IE+ASV6 when you remove the <?xml ?>
prolog
> > from
> > > your .xml file.
> > >
> > > hth
> > > Holger
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