XML To JSON

<?xml version="1.0" encoding="UTF-8" ?>
<besp>
<a>123123</a>
<a>123123</a>
<a>123123</a>
<list name='a'>
	<coll>
		<a>123123</a>
		<a>123123</a>
	</coll>
	<coll>
		<a>123123</a>
		<a>123123</a>
	</coll>
</list>
<list name='b'>
	<coll>
		<a>123123</a>
		<a>123123</a>
	</coll>
	<coll>
		<a>123123</a>
		<a>123123</a>
	</coll>
</list>
</besp>

$xml = simplexml_load_string($resXml);
$json = json_encode($xml);
$array = json_decode($json,TRUE);

function XML2JSON($xml)
{
    normalizeSimpleXML(simplexml_load_string($xml), $result);
    return json_encode($result);
}

function normalizeSimpleXML($obj, &$result)
{
    $data = $obj;
    if (is_object($data)) {
        $data = get_object_vars($data);
    }
    if (is_array($data)) {
        foreach ($data as $key => $value) {
            $res = null;
            normalizeSimpleXML($value, $res);
            if (($key == '@attributes') && ($key)) {
                $result = $res;
            } else {
                $result[$key] = $res;
            }
        }
    } else {
        $result = $data;
    }
}