Mit PHP generiertes XML file mit PHP auslesen

<?xml version="1.0" encoding="UTF-8"?>
<contents>
<content>
<id>682</id>
<titel>Fach-Berater IT (m/w)</titel>
<long_text>

Ihre Aufgaben:&nbsp;

 <?php
     
            $objSites = simplexml_load_file('http://217.31.17.206/bkm/core/xml.php4?x=24');
                
            foreach($objSites->content as $objSingleSite)
            
            {
                
                echo $objSingleSite->id;
            }
            ?>

<?php

$xml = file_get_contents('http://217.31.17.206/bkm/core/xml.php4?x=24');
$xml = utf8_encode($xml);
$xml = preg_replace( '/&nbsp/', '&amp;nbsp', $xml );
$xml = new SimpleXMLElement($xml);
$ids = $xml->xpath("//contents/content/id");
$ids = array_map(trim, $ids);
print_r($ids);

            $homepage = file_get_contents('http://217.31.17.206/bkm/core/xml.php4?x=24');
            
            $b = html_entity_decode($homepage);
          
            $xml = simplexml_load_string($b);
            
            echo $xml;