title: Printing content of a XML file using XML DOM
body: <p>I have a simple XML document:</p>
  
  <pre><code>&lt;?xml version="1.0"?&gt;
  &lt;cellphones&gt;
    &lt;telefon&gt;
      &lt;model&gt;Easy DB&lt;/model&gt;
      &lt;proizvodjac&gt;Alcatel&lt;/proizvodjac&gt;
      &lt;cena&gt;25&lt;/cena&gt;
    &lt;/telefon&gt;
    &lt;telefon&gt;
      &lt;model&gt;3310&lt;/model&gt;
      &lt;proizvodjac&gt;Nokia&lt;/proizvodjac&gt;
      &lt;cena&gt;30&lt;/cena&gt;
    &lt;/telefon&gt;
    &lt;telefon&gt;
      &lt;model&gt;GF768&lt;/model&gt;
      &lt;proizvodjac&gt;Ericsson&lt;/proizvodjac&gt;
      &lt;cena&gt;15&lt;/cena&gt;
    &lt;/telefon&gt;
    &lt;telefon&gt;
      &lt;model&gt;Skeleton&lt;/model&gt;
      &lt;proizvodjac&gt;Panasonic&lt;/proizvodjac&gt;
      &lt;cena&gt;45&lt;/cena&gt;
    &lt;/telefon&gt;
    &lt;telefon&gt;
      &lt;model&gt;Earl&lt;/model&gt;
      &lt;proizvodjac&gt;Sharp&lt;/proizvodjac&gt;
      &lt;cena&gt;60&lt;/cena&gt;
    &lt;/telefon&gt;
  &lt;/cellphones&gt;
  </code></pre>
  
  <p>I need to print the content of this file using XML DOM, and it needs to be structured like this: </p>
  
  <pre><code>"model: Easy DB
  proizvodjac: Alcatel
  cena: 25"
  </code></pre>
  
  <p>for each node inside the XML.</p>
  
  <p>IT HAS TO BE DONE using XML DOM. That's the problem. I can do it the usual, simple way. But this one bothers me because I can't seem to find any solution on the internet. </p>
  
  <p>This is as far as I can go, but I need to access inside nodes (child nodes) and to get node values. I also want to get rid of some weird string "#text" that comes up out of the blue.</p>
  
  <pre><code>&lt;?php
      //kreira se DOMDocument objekat
      $xmlDoc = new DOMDocument();
  
      //u xml objekat se ucitava xml fajl
      $xmlDoc-&gt;load("poruke.xml");
  
      //dodeljuje se promenljivoj koreni element
      $x = $xmlDoc-&gt;documentElement;
  
      //prolazi se kroz petlju tako sto se ispisuje informacija o podelementima
      foreach ($x-&gt;childNodes AS $item){
          print $item-&gt;nodeName . " = " . $item-&gt;nodeValue . "&lt;br /&gt;";
      }
  ?&gt;
  </code></pre>
  
  <p>Thanks</p>