XPath with PHP 5

[repalviglator]

Can someone tell me why this code doesn't output anything? Is there something extra I need to do? I'm expecting to get the list of places stored in $nodeList.

 

<?php
error_reporting(E_STRICT);

$doc = new DOMDocument;

$doc->load("http://www.43places.com/service/search_places?api_key=1234&q=Ann+Arbor");

$xpath = new DOMXPath($doc);

$nodeList =  $xpath->query("//feed/place");

foreach($nodeList as $node){
var_dump($node);
}
?>

[Tyche]

I'm not sure why your code isn't working

 

The following code however will extract the "name" values from within each "place" node

<?php
error_reporting(E_STRICT);

$doc = new DOMDocument;

$doc->load("http://www.43places.com/service/search_places?api_key=1234&q=Ann+Arbor");


$nodeList =  $doc->getElementsByTagName('name');


foreach($nodeList as $node){
echo "$node->nodeValue\n";
}
?>