Sample - PHP
        
        Web Service
        Connecting to the Web Service from PHP can be accomplished using the SoapClient 
            class included with PHP version 5 and later:
   
    $sc = new SoapClient('https://www.textapp.net/webservice/service.asmx?wsdl');
    $params = new stdClass();
    $params->returnCSVString = false;
    $params->externalLogin = 'mylogin';
    $params->password = 'mypassword';
    $params->clientBillingReference = 'myclientbillingreference';
    $params->clientMessageReference = 'myclientmessagereference';
    $params->originator = 'mynumber';
    $params->destinations = '+447912345678';
    $params->body = utf8_encode('hello world');
    $params->validity = 72;
    $params->characterSetID = 2;
    $params->replyMethodID = 4;
    $params->replyData = '';
    $params->statusNotificationUrl = '';
    $result = $sc->__call('SendSMS', array($params));
    echo $result->SendSMSResult;
    
 
        You can call any of the Web Service methods in a similar manner. When using different methods be sure to change the highlighted text to match the name of the method you are calling. You can specify a proxy server if required:
    
    $proxy = array(
    'proxy_host' => 'my.proxy.host',
    'proxy_port' => '8080',
    'proxy_login' => 'myproxyusername',
    'proxy_password' => 'myproxypassword');
    $sc = new SoapClient('https://www.textapp.net/webservice/service.asmx?wsdl', $proxy);