[fw-general] Zend_Feed DOM modification?

[Deepak]

Hi,

Although related to my previous post, I guess this is new problem.

IFAIK my Zend_Feed logic is OK but I am getting absolutely nothing. I
have corrected all the errors but when I try to dump my variable after
import array:

===========================================
$rssFeedFromArray = Zend_Feed::importArray($channel, 'rss');

Zend_Degub::Dump($rssFeedFromArray )
exit;
===========================================

shows me
========================================================
object(Zend_Feed_Rss)#56 (8) {
  ["_entryClassName:protected"] => string(19) "Zend_Feed_Entry_Rss"
  ["_entryElementName:protected"] => string(4) "item"
  ["_defaultNamespace:protected"] => string(3) "rss"
  ["_entryIndex:protected"] => int(0)
  ["_entries:protected"] => array(10) {
    [0] => object(DOMElement)#86 (0) {
    }
    [1] => object(DOMElement)#87 (0) {
    }
    [2] => object(DOMElement)#88 (0) {
    }
    [3] => object(DOMElement)#82 (0) {
    }
    [4] => object(DOMElement)#84 (0) {
    }
    [5] => object(DOMElement)#85 (0) {
    }
    [6] => object(DOMElement)#89 (0) {
    }
    [7] => object(DOMElement)#90 (0) {
    }
    [8] => object(DOMElement)#91 (0) {
    }
    [9] => object(DOMElement)#92 (0) {
    }
  }
  ["_element:protected"] => object(DOMElement)#81 (0) {
  }
  ["_parentElement:protected"] => NULL
  ["_appended:protected"] => bool(true)
}
========================================================

Why am I getting this?

I found in the tutorial http://www.alexatnet.com/node/11 it says
===================================
// adjust created DOM document
foreach ($feed as $entry) {
  $element = $entry->summary->getDOM();
  // modify summary DOM node
}
===================================

What is this DOM modification after array import? I didn't follow
this. Instead I used send() right after import. Is this needed? Is
this what is causing me the null data?

If so what is this and what I need to do? I am not clear on this part.

Can somebody guide me on this?

Thanks