Crawler?

<?php
      
          
        include('simple_html_dom.php');
        // Create DOM from URL
        $html = file_get_html('https://www.gulp.de/gulp2/projekte/suche?23-3.ILinkListener-projectSearch-resultListContainer-pagingNavigatorTop-navigation-0-pageLink&scope=projects');
      
       
           
?>

    <?php
function file_get_contents_curl($url)
    {
    $ch = curl_init();

    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);

    $data = curl_exec($ch);
    curl_close($ch);

    return $data;
    }
 
    $html = file_get_contents_curl('https://www.gulp.de/gulp2/projekte/suche?23-3.ILinkListener-projectSearch-resultListContainer-pagingNavigatorTop-navigation-0-pageLink&scope=projects');
 
    $doc = new DOMDocument();
    @$doc->loadHTML($html);
 
    $nodes = $doc->getElementsByTagName('p');
    $text = $nodes->item(0)->nodeValue;
    echo  $text;
 
?>

$text = $nodes->item(0)->nodeValue;

<?php
    include('simple_html_dom.php');

  
    $base = 'https://www.gulp.de/gulp2/projekte/suche?23-3.ILinkListener-projectSearch-resultListContainer-pagingNavigatorTop-navigation-0-pageLink&scope=projects';
  
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($curl, CURLOPT_HEADER, false);
    curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
    curl_setopt($curl, CURLOPT_URL, $base);
    curl_setopt($curl, CURLOPT_REFERER, $base);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
    $str = curl_exec($curl);
    curl_close($curl);

    // Create a DOM object
    $html_base = new simple_html_dom();
    // Load HTML from a string
    $html_base->load($str);

    //get all category links
    foreach($html_base->find('a') as $element) {
        echo "<pre>";
        print_r( $element->href );
        echo "</pre>";
    }

    $html_base->clear();
    unset($html_base);



?>