note 106443 added to simplexmlelement.xpath

After hours of not finding anything of the sort. I wrote the following. It will pull the zip code from google geocoding API using the lon and lat. It searches the google xml and returns the first zip code found. <?php $xml = simplexml_load_file('http://maps.googleapis.com/maps/api/geocode/xml?latlng=' . $userlon . ',' . $userlat . '&sensor=true'); $address_component = $xml->xpath('//address_component[type="postal_code"]'); $userzip = ($address_component[0]->long_name); ?> ---- Server IP: 69.147.83.197 Probable Submitter: 166.233.47.94 ---- Manual Page -- http://www.php.net/manual/en/simplexmlelement.xpath.php Edit -- https://master.php.net/note/edit/106443 Del: integrated -- https://master.php.net/note/delete/106443/integrated Del: useless -- https://master.php.net/note/delete/106443/useless Del: bad code -- https://master.php.net/note/delete/106443/bad+code Del: spam -- https://master.php.net/note/delete/106443/spam Del: non-english -- https://master.php.net/note/delete/106443/non-english Del: in docs -- https://master.php.net/note/delete/106443/in+docs Del: other reasons-- https://master.php.net/note/delete/106443 Reject -- https://master.php.net/note/reject/106443 Search -- https://master.php.net/manage/user-notes.php