problems with xml parser

[Merlin <news.groups@xxxxxx>]

Hi there,

I am having some trouble in parsing some XML. No idea where I have that xml 
parser for php from, but I believe it worked ok in the past. Now I do have a 
file to parse with following structure:
<SEARCHRESULTS>
	<RESULTSET DATABASE>
	<RESULT POS="1">
		<TITLE>I want to grab this title</TITLE>


With my xml parser I do just get "RESULT = "

Could anybody please give me a hand to get this running. I am some how lost 
since I do not have to do as much with XML so far.

Thank you in advance,

Merlin

Here comes my xml-parser.php code:


<?PHP
class XMLParser {
   var $xml_url;
   var $xml;
   var $data;

   function XMLParser($xml_url) {
       $this->xml_url = $xml_url;
       $this->xml = xml_parser_create();
       xml_set_object($this->xml, $this);
       xml_set_element_handler($this->xml, 'startHandler', 'endHandler');
       xml_set_character_data_handler($this->xml, 'dataHandler');
       $this->parse($xml_url);
   }

   function parse($xml_url) {
       $ch = curl_init();
       curl_setopt($ch, CURLOPT_URL, $xml_url);
       curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
       $store = curl_exec ($ch);
       $data = curl_exec ($ch);
       curl_close ($ch);

       $parse = xml_parse($this->xml, $data, sizeof($data));

       if (!$parse) {
           die(sprintf("XML error: %s at line %d",
               xml_error_string(xml_get_error_code($this->xml)),
                   xml_get_current_line_number($this->xml)));
                   xml_parser_free($this->xml
                 );
       }
       return true;
   }

   function startHandler($parser, $name, $attributes) {
       $data['name'] = $name;
       if ($attributes) { $data['attributes'] = $attributes; }
       $this->data[] = $data;
   }

   function dataHandler($parser, $data) {
       if ($data = trim($data)) {
           $index = count($this->data) - 1;
           // begin multi-line bug fix (use the .= operator)
           $this->data[$index]['content'] .= $data;
           // end multi-line bug fix
       }
   }

   function endHandler($parser, $name) {
       if (count($this->data) > 1) {
           $data = array_pop($this->data);
           $index = count($this->data) - 1;
           $this->data[$index]['child'][] = $data;
       }
   }
}


$url = ("http://this ist the url with the xml file");

$myFile = new XMLParser($url);

$xmlRoot = $myFile->data[0];    // GEO Element
if (sizeof($xmlRoot) > 0 ) {
        $geoLocation = $xmlRoot['child'];
        if (sizeof($geoLocation) > 0) {
                $geoLocationProperties = $geoLocation[0]['child'];
                for ($i = 0 ; $i < sizeof($geoLocationProperties); $i++) {
                        echo $geoLocationProperties[$i]['name'] . " = " . 
$geoLocationProperties[$i]['content']."<br/>";
                }
        }
}

?>

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