$to_list = array('905304012530');
// array('38761233976', '00905304012530', '+905364257920');
$parts = array();
$parts[] = new DataItem('005400FC0072006B00E70065002000760065007900610020005400FC0072006B0069007900650020005400FC0072006B00E7006500730069002C005500720061006C002D0041006C007400610079002000640069006C002000610069006C006500730069006E0065002000620061011F006C01310020006200690072002000640069006C006400690072002E', '020118');
/* Send binary SMS immediately, with default sender (from) and  24h validity period */
//$response = $maradit->submitData($to_list, $parts, null, null, null);
/*
 * Sending personalized binary SMS. (NtoN)
 * Send immediately, with default sender (from) and  24h validity period.
 * */
$envelop_list = array();
// 1. sms
$parts = array();
$parts[] = new DataItem('005400FC0072006B00E70065002000760065007900610020005400FC0072006B0069007900650020005400FC0072006B00E7006500730069002C005500720061006C002D0041006C007400610079002000640069006C002000610069006C006500730069006E0065002000620061011F006C01310020006200690072002000640069006C006400690072002E', '020118');
$envelop_list[] = new Envelop('905304012530', $parts);
// 2. sms
// $parts = array();
// $parts[] = new DataItem('00450076006500200064006F011F00720075002000730131006C00610020015F006100660061006B002000620065011F0065006E00640069006D0020006B006F015F00750079006F0072006C00610072002000790061007A0131006E0020006C0061006D0062006100640061006B00690020007400760020006D006100730061007900610020', '01060500033B0201020108');
// $parts[] = new DataItem('0064006F011F007200750020006700FC006C0020006100640061006E0061007900610020006D00750074006C00750020006F006C00640075006C0061007200200064006F006D0061007400650073002000620061006C0131006B00680061006E006500790065002E', '01060500033B0202020108');
// $envelop_list[] = new Envelop('905364257920', $parts);
$response = $maradit->submitDataMulti($envelop_list);
/* Check submit response */
if ($response->status) {
    if ($response->payload->Status->Code == 200) {
        echo "Message is sent. Check your reports with SMS ID: " . $response->payload->MessageId;
    } else {
        echo "No client error but server responded with error: " . $response->payload->Status->Code . "-" . $response->payload->Status->Description;
    }
} else {
    echo "Client error: {$response->error}";
}