// Now nodes are in reverse order.
$xrd_list = array_reverse($xrds->allXrdNodes);
- $parser =& $xrds->parser;
+ $parser = $xrds->parser;
$node = $xrd_list[0];
$canonicalID_nodes = $parser->evalXPath('xrd:CanonicalID', $node);
return $canonicalID;
}
-?>
+