Simple Example - Google Spell check - no worky

I've been trying to also get a simple PEAR:SOAP example to work. Many of the PHP SOAP examples online that I've seen from my googling are nusoap based.. I think the most basic example is the google spellcheck lookup for search queries. This the feature that comes back with a "Suggested" site or spelling for what your looking for. The code below is not returning a suggestion - no errors - but it just returns what I send. I had the same code in nusoap running in a few min -- and then came back again to take a wack at making it work with PEAR:SOAP. Still no luck ... I can see from the posts -- there are a lot of newbies having similar problems. I'd like to help - if I can get a few examples working. // include the class require_once 'SOAP/Client.php'; // create a instance of the SOAP client object $soapclient = new SOAP_Client('http://api.google.com/search/beta2'); // set up an array containing input parameters to be // passed to the remote procedure $parms = array( 'key' => $devKey, // Googlelicense key 'phrase' => $_POST['p'] // term to check ); // invoke the method on the server $result = $soapclient->call('doSpellingSuggestion',$parms,'urn:GoogleSearch'); if (!PEAR::isError($result)) { echo "Google suggests <b>" . $result . "</b> for the term <b>" . $_POST['p'] . "</b><br>"; } else { echo "No result or NULL returned<br>"; }