Any one me to parse the bellow xml feed please ..

================================================== =========

<item>
<title>Green earthquake alert Japan(M=6.8) potentially
affecting 4.6 million people.</title>
<pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
<gdas:eventType>EQ</gdas:eventType>
<gdas:alertLevel>Green</gdas:alertLevel>
<asgard:alertLevel>Green</asgard:alertLevel>
<dc:subject>EQ_Green</dc:subject>
</item>
================================================== =========

my code :
$xml = new SimpleXMLElement($xmldetails);
foreach($content->item as $details)
{
$desaster_title = $details->title;
$description = $details->description;
$gdas_event_type = $details->gdas:eventType;

}

trow the erro in this line "$gdas_event_type = $details-
>gdas:eventType;"

how can i parse this tag please nay one me to parse this feed ,

You can try :

$gdas_event_type = $details->{gdas:eventType};

not tested... but works for - in tag name.

Tonio

On Jun 17, 8:47am, Damodhar <damu...@gmail.com> wrote:
> Any one me to parse the bellow xml feed please ..
>
> ================================================== =========
>
> <item>
> <title>Green earthquake alert Japan(M=6.8) potentially
> affecting 4.6 million people.</title>
> <pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
> <gdas:eventType>EQ</gdas:eventType>
> <gdas:alertLevel>Green</gdas:alertLevel>
> <asgard:alertLevel>Green</asgard:alertLevel>
> <dc:subject>EQ_Green</dc:subject>
> </item>
> ================================================== =========
>
> my code :
> $xml = new SimpleXMLElement($xmldetails);
> foreach($content->item as $details)
> {
> $desaster_title = $details->title;
> $description = $details->description;
> $gdas_event_type = $details->gdas:eventType;
>
> }
>
> trow the erro in this line "$gdas_event_type = $details-
>
> >gdas:eventType;"
>
> how can i parse this tag please nay one me to parse this feed ,

On Tue, 17 Jun 2008 Damodhar <damu.be@gmail.com> wrote:
>
> Any one me to parse the bellow xml feed please ..
>
>================================================= ==========
>
><item>
> <title>Green earthquake alert Japan(M=6.8) potentially
> affecting 4.6 million people.</title>
> <pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
> <gdas:eventType>EQ</gdas:eventType>
> <gdas:alertLevel>Green</gdas:alertLevel>
> <asgard:alertLevel>Green</asgard:alertLevel>
> <dc:subject>EQ_Green</dc:subject>
></item>
>================================================= ==========
>
> my code :
> $xml = new SimpleXMLElement($xmldetails);

do $xml = simplexml_load_string($xmldetails);
print_r($xml);
And it'll maybe you get to the bottom of it.

D.
--
You don't stop playing games because you get old.
You get old because you stop playing games.

On 18 Jun, 13:26, David Gillen <bel...@RedBrick.DCU.IE> wrote:
> On Tue, 17 Jun 2008 Damodhar <damu...@gmail.com> wrote:
>
>
>
>
>
>
>
> > Any one me to parse the bellow xml feed please ..
>
> >================================================= ==========
>
> ><item>
> > <title>Green earthquake alert Japan(M=6.8) potentially
> > affecting 4.6 million people.</title>
> > <pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
> > <gdas:eventType>EQ</gdas:eventType>
> > <gdas:alertLevel>Green</gdas:alertLevel>
> > <asgard:alertLevel>Green</asgard:alertLevel>
> > <dc:subject>EQ_Green</dc:subject>
> ></item>
> >================================================= ==========
>
> > my code :
> > $xml = new SimpleXMLElement($xmldetails);
>
> do $xml = simplexml_load_string($xmldetails);
> print_r($xml);
> And it'll maybe you get to the bottom of it.
>
> D.
> --
> You don't stop playing games because you get old.
> You get old because you stop playing games.- Hide quoted text -
>
> - Show quoted text -

How does that square with:
Note: SimpleXML has made a rule of adding iterative properties to most
methods. They cannot be viewed using var_dump() or anything else which
can examine objects.

On Wed, 18 Jun 2008 14:45:27 +0200, Captain Paralytic
<paul_lautman@yahoo.com> wrote:

> On 18 Jun, 13:26, David Gillen <bel...@RedBrick.DCU.IE> wrote:
>> On Tue, 17 Jun 2008 Damodhar <damu...@gmail.com> wrote:
>>
>> > Any one me to parse the bellow xml feed please ..
>>
>> >================================================= ==========
>>
>> ><item>
>> > <title>Green earthquake alert Japan(M=6.8) potentially
>> > affecting 4.6 million people.</title>
>> > <pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
>> > <gdas:eventType>EQ</gdas:eventType>
>> > <gdas:alertLevel>Green</gdas:alertLevel>
>> > <asgard:alertLevel>Green</asgard:alertLevel>
>> > <dc:subject>EQ_Green</dc:subject>
>> ></item>
>> >================================================= ==========
>>
>> > my code :
>> > $xml = new SimpleXMLElement($xmldetails);
>>
>> do $xml = simplexml_load_string($xmldetails);
>> print_r($xml);
>> And it'll maybe you get to the bottom of it.
>>
>> D.
>> --
>> You don't stop playing games because you get old.
>> You get old because you stop playing games.- Hide quoted text -
>>
>> - Show quoted text -
>
> How does that square with:
> Note: SimpleXML has made a rule of adding iterative properties to most
> methods. They cannot be viewed using var_dump() or anything else which
> can examine objects.


Yup, parsing errors in SimpleXML, either just catch the errors or use
libXML:
http://nl2.php.net/manual/en/functio...get-errors.php


Then again, if namespaces & prefixed are of importance, DOM is a far
better (allthough heavier) solution. For SimpleXML observe the output of:
<?php
$string = "<item>
<title>Green earthquake alert Japan(M=6.8) potentially
affecting 4.6 million people.</title>
<pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
<gdas:eventType>EQ</gdas:eventType>
<gdas:alertLevel>Green</gdas:alertLevel>
<asgard:alertLevel>Green</asgard:alertLevel>
<dc:subject>EQ_Green</dc:subject>
</item>";
libxml_use_internal_errors(true);
$xml = simplexml_load_string($string);
$errors = libxml_get_errors();
if(!empty($errors)){
foreach ($errors as $error) var_dump($error);
}
libxml_clear_errors();

//works:
var_dump($xml->eventType);
var_dump($xml->xpath('//eventType'));

//doesn't work as desired
var_dump($xml->{'gdas:eventType'});
var_dump($xml->xpath('//gdas:eventType'));

//check
echo $xml->asXML();
?>

Mind you, try to repeat that with:
$string = "<item xmlns='http://foobar' xmlns:gdas='http://fozbaz'>
<title>Green earthquake alert Japan(M=6.8) potentially
affecting 4.6 million people.</title>
<pubDate>Fri, 13 Jun 2008 23:43 UTC</pubDate>
<gdas:eventType>EQ</gdas:eventType>
<gdas:alertLevel>Green</gdas:alertLevel>
<asgard:alertLevel>Green</asgard:alertLevel>
<dc:subject>EQ_Green</dc:subject>
</item>";


.... it's a whole other issue . Wellformed XML is a lot easier to work
with...

///off to work with terrible Facile Forms....
--
Rik Wasmus
....spamrun finished