SendSms (Text Message) SOAP function

gistfile1.php

<?php
include('/path/to/your/nusoap/nusoap.php');
$client = new nusoap_client('http://api.multitel.net/?wsdl','wsdl'); 

$parameters=array(
  array(
    "UserName"  => 'yourusername',
    "Password"  => 'yourpassword',
    "From"      => '+15678912345',
    "To"        => '+4420123123123',
    "Text"      => 'Hi Dad!!',
  )
);
                
$Res = array();
$Res = $client->call("SendSmsWs", $parameters,'urn:SendSmsWs');

print_r($Res);
exit;
?>