Sample Call

<?php
// SOAP_CLIENT_BASEDIR - folder that contains the PHP Toolkit and your WSDL
// $USERNAME - variable that contains your Salesforce.com username (must be in the form of an email)
// $PASSWORD - variable that contains your Salesforce.com password

define("SOAP_CLIENT_BASEDIR", "../../soapclient");
require_once (SOAP_CLIENT_BASEDIR.'/SforcePartnerClient.php');
require_once (SOAP_CLIENT_BASEDIR.'/SforceHeaderOptions.php');

require_once ('../userAuth.php');

try {
  $mySforceConnection = new SforcePartnerClient();
  $mySoapClient = $mySforceConnection->createConnection(SOAP_CLIENT_BASEDIR.'/partner.wsdl.xml');
  $mylogin = $mySforceConnection->login($USERNAME, $PASSWORD);

  $query = 'SELECT Id,Name,BillingStreet,BillingCity,BillingState,Phone,Fax from Account Limit 1';
  $response = $mySforceConnection->query($query);
  $queryResult = new QueryResult($response);

  for ($queryResult->rewind(); $queryResult->pointer < $queryResult->size; $queryResult->next()) {
    print_r($queryResult->current());
  }

} catch (Exception $e) {
  print_r($mySforceConnection->getLastRequest());
  echo $e->faultstring;
}
?>

Sample Output

SObject Object
(
    [type] => Account
    [fields] => stdClass Object
        (
            [Name] => GenePoint
            [BillingStreet] => 345 Shoreline Park
Mountain View, CA 94043
USA
            [BillingCity] => Mountain View
            [BillingState] => CA
            [Phone] => (650) 867-3450
            [Fax] => (650) 867-9895
        )

    [Id] => 0015000000VALDtAAP
)