<?php
$authentication = array("user" => "pepa", "password" => "zdepa");
$sms = array( "sender" => "Odorik.cz", "recipient" => "00420999123456789",
              "message" => "Testovaci SMS zprava pres Odorik.cz API");

$cc = curl_init("https://www.odorik.cz/api/v1/sms");
curl_setopt($cc, CURLOPT_RETURNTRANSFER, true);
curl_setopt($cc, CURLOPT_POSTFIELDS, $authentication + $sms);
$response = curl_exec($cc);

if (strstr($response, "successfully_sent") == false) {
  echo "SMS zpravu se nepodarilo odeslat. Duvod: " . $response;
}

curl_close($cc);
?>