Re: [flexcoders] Perplexed: An XML Love Story
I just tried your first scenario:
package {
import flash.display.Sprite;
public class Test extends Sprite
{
private var xml:XML =
urlsset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlsset;
public function Test()
{
trace(xml.url.loc.text());
}
}
}
outputs:
http://www.nmh.org/nm/2-9991
http://www.nmh.org/nm/2-9992
http://www.nmh.org/nm/2-9998
Am I missing something?
C
From: Wally Kolcz wko...@isavepets.com
To: flexcoders@yahoogroups.com
Sent: Thu, August 26, 2010 4:07:34 PM
Subject: [flexcoders] Perplexed: An XML Love Story
I am loading XML from a remote source. Then i am attempting to transverse it to
get to the value of the 'loc' node. However, everything I am doing is coming up
empty or an error. i am putting money its the namespace, but I dont know how to
get around it.
I am using a pretty basic function to convert the result to an XML object.
list = new XML(e.target.data);
I tried list.url[0].loc, but it comes up blank.
When I trace (list.toXMLString()); I get this:
urlset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlset
When I trace (list.*), I get this:
http://www.nmh.org/nm/2-9770
lastmod2010-01-10T09:58:32-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9771
lastmod2010-01-10T09:58:35-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9772
lastmod2010-01-10T09:58:38-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9773
lastmod2010-01-10T09:58:39-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
How to I get to the values of loc?
Here is a sample of the raw XML:
urlset
xsi:schemaLocation=http://www.sitemaps.org/schemas/sitemap/0.9http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd;
−
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset
Re: [flexcoders] Perplexed: An XML Love Story
Ok had a look into the raw xml also. You need to define a namespace for the
schemaLocation to be bound to.
Here is the code that works on my machine ...
package {
import flash.display.Sprite;
public class Test extends Sprite
{
private var xml:XML =
urlsset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlsset;
private var xml1:XML =
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset;
public function Test()
{
trace(xml.url.loc.text());
trace(xml1.url.loc.text());
}
}
}
HTH,
C
From: Wally Kolcz wko...@isavepets.com
To: flexcoders@yahoogroups.com
Sent: Thu, August 26, 2010 4:07:34 PM
Subject: [flexcoders] Perplexed: An XML Love Story
I am loading XML from a remote source. Then i am attempting to transverse it to
get to the value of the 'loc' node. However, everything I am doing is coming up
empty or an error. i am putting money its the namespace, but I dont know how to
get around it.
I am using a pretty basic function to convert the result to an XML object.
list = new XML(e.target.data);
I tried list.url[0].loc, but it comes up blank.
When I trace (list.toXMLString()); I get this:
urlset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlset
When I trace (list.*), I get this:
http://www.nmh.org/nm/2-9770
lastmod2010-01-10T09:58:32-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9771
lastmod2010-01-10T09:58:35-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9772
lastmod2010-01-10T09:58:38-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9773
lastmod2010-01-10T09:58:39-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
How to I get to the values of loc?
Here is a sample of the raw XML:
urlset
xsi:schemaLocation=http://www.sitemaps.org/schemas/sitemap/0.9http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd;
−
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
http://www.nmh.org/nm/location+gift+shops+dining
Re: [flexcoders] Perplexed: An XML Love Story
Yeah, you didn't add any of the namespaces in the samples. In your
creation of the XML, you removed the loc node from the sample data.
Point your example at http://www.nmh.org/sitemap.xml and try it..
On 8/26/2010 10:28 AM, claudiu ursica wrote:
I just tried your first scenario:
package {
import flash.display.Sprite;
public class Test extends Sprite
{
private var xml:XML =
urlsset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlsset;
public function Test()
{
trace(xml.url.loc.text());
}
}
}
outputs:
http://www.nmh.org/nm/2-9991
http://www.nmh.org/nm/2-9992
http://www.nmh.org/nm/2-9998
Am I missing something?
C
*From:* Wally Kolcz wko...@isavepets.com
*To:* flexcoders@yahoogroups.com
*Sent:* Thu, August 26, 2010 4:07:34 PM
*Subject:* [flexcoders] Perplexed: An XML Love Story
I am loading XML from a remote source. Then i am attempting to
transverse it to get to the value of the 'loc' node. However,
everything I am doing is coming up empty or an error. i am putting
money its the namespace, but I dont know how to get around it.
I am using a pretty basic function to convert the result to an XML object.
list = new XML(e.target.data);
I tried list.url[0].loc, but it comes up blank.
When I trace (list.toXMLString()); I get this:
urlset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlset
When I trace (list.*), I get this:
http://www.nmh.org/nm/2-9770
lastmod2010-01-10T09:58:32-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9771
lastmod2010-01-10T09:58:35-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9772
lastmod2010-01-10T09:58:38-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9773
lastmod2010-01-10T09:58:39-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
How to I get to the values of loc?
Here is a sample of the raw XML:
urlset
xsi:schemaLocation=http://www.sitemaps.org/schemas/sitemap/0.9
http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd;
−
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset
Re: [flexcoders] Perplexed: An XML Love Story
Ok, how do I do that? Also, in your example, how are you iterating
over the url node value to get multiples?
On 8/26/2010 10:49 AM, claudiu ursica wrote:
Ok had a look into the raw xml also. You need to define a namespace
for the schemaLocation to be bound to.
Here is the code that works on my machine ...
package {
import flash.display.Sprite;
public class Test extends Sprite
{
private var xml:XML =
urlsset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlsset;
private var xml1:XML =
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset;
public function Test()
{
trace(xml.url.loc.text());
trace(xml1.url.loc.text());
}
}
}
HTH,
C
*From:* Wally Kolcz wko...@isavepets.com
*To:* flexcoders@yahoogroups.com
*Sent:* Thu, August 26, 2010 4:07:34 PM
*Subject:* [flexcoders] Perplexed: An XML Love Story
I am loading XML from a remote source. Then i am attempting to
transverse it to get to the value of the 'loc' node. However,
everything I am doing is coming up empty or an error. i am putting
money its the namespace, but I dont know how to get around it.
I am using a pretty basic function to convert the result to an XML object.
list = new XML(e.target.data);
I tried list.url[0].loc, but it comes up blank.
When I trace (list.toXMLString()); I get this:
urlset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlset
When I trace (list.*), I get this:
http://www.nmh.org/nm/2-9770
lastmod2010-01-10T09:58:32-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9771
lastmod2010-01-10T09:58:35-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9772
lastmod2010-01-10T09:58:38-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url xmlns=http://www.sitemaps.org/schemas/sitemap/0.9;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
http://www.nmh.org/nm/2-9773
lastmod2010-01-10T09:58:39-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
How to I get to the values of loc?
Here is a sample of the raw XML:
urlset
xsi:schemaLocation=http://www.sitemaps.org/schemas/sitemap/0.9
http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd;
−
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
−
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
−
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset
Re: [flexcoders] Perplexed: An XML Love Story
I don;t know why the copy paste did no work properly.
private var xml1:XML =
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset;
You need to alter the class who produces your xml on the server to produce both
the the namespace and the chema.
Iterating is simple e4x syntax.
trace(xml1.url.loc.text());
that produces a list of the loc nodes when queired ...
I'll try to connect on your endpoint later if have the time and post the code.
Is As code enough or you are using HTTPService and flex?
C
From: Wally Kolcz wko...@isavepets.com
To: flexcoders@yahoogroups.com
Sent: Thu, August 26, 2010 4:55:28 PM
Subject: Re: [flexcoders] Perplexed: An XML Love Story
Ok, how do I do that? Also, in your example, how are you iterating over the
url node value to get multiples?
On 8/26/2010 10:49 AM, claudiu ursica wrote:
Ok had a look into the raw xml also. You need to define a
namespace for the schemaLocation to be bound to.
Here is the code that works on my machine ...
package {
import flash.display.Sprite;
public class Test extends Sprite
{
private var xml:XML =
urlsset
url
http://www.nmh.org/nm/2-9991
lastmod2010-01-10T10:07:22-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9992
lastmod2010-01-10T10:07:24-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
url
http://www.nmh.org/nm/2-9998
lastmod2010-01-10T10:07:34-06:00/lastmod
changefreqmonthly/changefreq
priority.5/priority
/url
/urlsset;
private var xml1:XML =
url
http://www.nmh.org/nm/location+centers
lastmod2010-06-10T02:13:31-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+clinics+specialty+services
lastmod2010-06-10T02:27:03-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+emergency+urgent+care
lastmod2010-06-10T03:03:30-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
url
http://www.nmh.org/nm/location+gift+shops+dining
lastmod2010-06-10T02:25:39-06:00/lastmod
changefreqmonthly/changefreq
priority.9/priority
/url
/urlset;
public function Test()
{
trace(xml.url.loc.text());
trace(xml1.url.loc.text());
}
}
}
HTH,
C
From: Wally Kolcz wko...@isavepets.com
To: flexcoders@yahoogroups.com
Sent: Thu, August 26, 2010 4:07:34 PM
Subject: [flexcoders] Perplexed: An XML Love Story
I am loading XML from a remote source. Then i am
attempting to transverse it to get to the value of the
'loc' node. However, everything I am doing is coming up
empty or an error. i am putting money its the namespace,
but I dont
Re: [flexcoders] Perplexed: An XML Love Story
I am using Flex and a URLLoader. I call the loadXML in the
CreationComplete event
private var loader:URLLoader;
private var list:XML;
private function loadXML():void {
loader = new URLLoader(new URLRequest(http://www.nmh.org/sitemap.xml;);
loader.addEventListener(Event.COMPLETE, fileLoadedHandler);
}
private function fileLoadedHandler(e:Event):void {
list = new XML(e.target,data);
}
Re: [flexcoders] Perplexed: An XML Love Story
package {
import flash.display.Sprite;
import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
public class Test extends Sprite
{
private var loader:URLLoader;
private var list:XML;
public namespace test = http://www.sitemaps.org/schemas/sitemap/0.9;;
use namespace test;
private function loadXML():void
{
loader = new URLLoader(new
URLRequest(http://www.nmh.org/sitemap.xml;));
loader.addEventListener(Event.COMPLETE, fileLoadedHandler);
}
private function fileLoadedHandler(e:Event):void
{
list = XML(e.target.data);
trace(list.url.loc.text());
}
public function Test()
{
loadXML();
}
}
}
this works just fine on my machine...
Cheers,
Claduiu
From: Wally Kolcz wko...@isavepets.com
To: flexcoders@yahoogroups.com
Sent: Thu, August 26, 2010 5:27:27 PM
Subject: Re: [flexcoders] Perplexed: An XML Love Story
I am using Flex and a URLLoader. I call the loadXML in the
CreationComplete event
private var loader:URLLoader;
private var list:XML;
private function loadXML():void {
loader = new URLLoader(new URLRequest(http://www.nmh.org/sitemap.xml;);
loader.addEventListener(Event.COMPLETE, fileLoadedHandler);
}
private function fileLoadedHandler(e:Event):void {
list = new XML(e.target,data);
}
Re: [flexcoders] Perplexed: An XML Love Story
Figured it out:
private function fileLoadedHandler(e:Event):void {
list = new XML(e.target.data);
var n:Namespace = list.namespace();
trace(list.n::url[0].n::loc);
}
