$config = array(
   // Required
   "endpoint"  => "2014_2",
    "host"     => "https://webservices.netsuite.com",
    "email"    => "jDoe@netsuite.com",
    "password" => "mySecretPwd",
    "role"     => "3",
    "account"  => "MYACCT1",
    // Optional
    "logging"  => true,
    "log_path" => "/var/www/myapp/logs/netsuite"
);

$service = new Fungku\NetSuite\NetSuiteService($config);

use Fungku\NetSuite\Classes\GetRequest;
use Fungku\NetSuite\Classes\RecordRef;

$request = new GetRequest();
$request->baseRef = new RecordRef();
$request->baseRef->internalId = "123";
$request->baseRef->type = "customer";

$getResponse = $service->get($request);

if ( ! $getResponse->readResponse->status->isSuccess) {
    echo "GET ERROR";
} else {
    $customer = $getResponse->readResponse->record;
}

use Fungku\NetSuite\Classes\SearchStringField;
use Fungku\NetSuite\Classes\CustomerSearchBasic;
use Fungku\NetSuite\Classes\SearchRequest;

$service->setSearchPreferences(false, 20);

$emailSearchField = new SearchStringField();
$emailSearchField->operator = "startsWith";
$emailSearchField->searchValue = "j";

$search = new CustomerSearchBasic();
$search->email = $emailSearchField;

$request = new SearchRequest();
$request->searchRecord = $search;

$searchResponse = $service->search($request);

if (!$searchResponse->searchResult->status->isSuccess) {
    echo "SEARCH ERROR";
} else {
    $result = $searchResponse->searchResult;
    $count = $result->totalRecords;
    $records = $result->recordList;
    
    echo $count . " records were found.";
}

use Fungku\NetSuite\Classes\Customer;
use Fungku\NetSuite\Classes\RecordRef;
use Fungku\NetSuite\Classes\AddRequest;

$customer = new Customer();
$customer->lastName = "Doe";
$customer->firstName = "John";
$customer->companyName = "ABC company";
$customer->phone = "123456789";
$customer->email = "joe.doe@abc.com";

$customer->customForm = new RecordRef();
$customer->customForm->internalId = -8;

$request = new AddRequest();
$request->record = $customer;

$addResponse = $service->add($request);

if (!$addResponse->writeResponse->status->isSuccess) {
    echo "ADD ERROR";
} else {
    echo "ADD SUCCESS, id " . $addResponse->writeResponse->baseRef->internalId;
}

$service->setLogPath('/path/to/logs');

$service->logRequests(true);  // Turn logging on.

$service->logRequests(false); // Turn logging off.