Re: Simple XML

Uroš Gruber <uros.gruber@xxxxxxxxxxx> · Fri, 04 Mar 2005 20:55:38 +0100

Jochem Maas wrote:
Richard Lynch wrote:

UroÅ¡ Gruber wrote:

    <resData>
      <domain:chkData xmlns:domain="urn:ietf:params:xml:ns:domain-1.0"
xsi:schemaLocation="urn:ietf:params:xml:ns:domain-1.0 domain-1.0.xsd">
        <domain:cd>
          <domain:name avail="1">bar.com</domain:name>
        </domain:cd>
        <domain:cd>
          <domain:name avail="1">foo.com</domain:name>
        </domain:cd>
      </domain:chkData>
    </resData>

But I cant get to this "cd" If I print_r complete response object it

out of interest what does print_r() actually output? better yet what does
var_dump() actually output? (i.e. post the output please)

Let say I have

$xml = simplexml_load_string($response);
$domains = $xml->response->resData;
var_dump($domains);

I get output

object(SimpleXMLElement)#5 (1) {
  ["chkData"]=>
  object(SimpleXMLElement)#4 (1) {
    ["cd"]=>
    array(2) {
      [0]=>
      object(SimpleXMLElement)#6 (1) {
        ["name"]=>
        string(7) "foo.com"
      }
      [1]=>
      object(SimpleXMLElement)#7 (1) {
        ["name"]=>
        string(7) "bar.com"
      }
    }
  }
}

ok, here I see that foo and bar but.

and then
var_dump($domains->chkData);
var_dump($domains['domain:chkData']);

output this
object(SimpleXMLElement)#8 (0) {
}
NULL

So It seams like object magicaly disapears. But as Jason said 
that namspaces is not fully implemented yet. I tried same code 
with RSS XML and schemas and it does not work either. But with 
one exception.

I can do

$children = $domains->children('schemalocation');

The I can go inside $children. But here with epp xml this doesnt 
work at all, or maybe I'm missing something.

XML bigots are probably ready to turn their flame-throwers on me.  Oh 
well.

I'm all out of gas, oh hang on I don't even like XML that much :-) - 
with php4

I found XML a bit nightmarish, and all that namespace stuff can, well, 
really

screw up your day... I think Uroš knows that already :-/

I think XML is great in such ways, but with this one I can't do 
anything about to simplify it, because it standard protocol and 
I have to make a client to comunicate with registrar server :(

I screw about 3 days now, but I found solution with 
PEAR::XML_Parser. It's not clean but It works for now. If anyone 
have same problems I can give a code (it's not finished yet).

regards

Uros

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