Subversion Repositories ALCASAR

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<?php
# $Id: status.php 3026 2022-06-30 21:53:54Z rexy $
#
# status.php for ALCASAR captive portal
# by steweb57 & Rexy
# 
/****************************************************************
*                       GLOBAL FILE PATHS                       *
*****************************************************************/
define('CONF_FILE', '/usr/local/etc/alcasar.conf');

/****************************************************************
*                       FILE reading test                       *
*****************************************************************/
$conf_files = array(CONF_FILE);
foreach ($conf_files as $file) {
        if (!file_exists($file)) {
                exit("Fichier $file non présent");
        }
        if (!is_readable($file)) {
                exit("Vous n'avez pas les droits de lecture sur le fichier $file");
        }
}

/****************************************************************
*                       Read CONF_FILE                          *
*****************************************************************/
$file_conf = fopen(CONF_FILE, 'r');
if (!$file_conf) {
        exit('Error opening the file '.CONF_FILE);
}
while (!feof($file_conf)) {
        $buffer = fgets($file_conf, 4096);
        if ((strpos($buffer, '=') !== false) && (substr($buffer, 0, 1) !== '#')) {
                $tmp = explode('=', $buffer, 2);
                $conf[trim($tmp[0])] = trim($tmp[1]);
        }
}
fclose($file_conf);

$page = "status";
$organisme = $conf['ORGANISM'];
$remote_ip = preg_match('#^([0-9]{1,3}\.){3}[0-9]{1,3}$#', $_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : '';
$cn = '';
$connection_history = '';
$nb_connection_history = 3;
$homepage_url = (($conf['HTTPS_LOGIN'] === 'on') ? 'https' : 'http' ).'://'.$conf['HOSTNAME'].'.'.$conf['DOMAIN'].'/';
$useHTTPS = ((isset($_SERVER['HTTPS'])) && (!empty($_SERVER['HTTPS'])) && ($_SERVER['HTTPS'] !== 'off'));
$service_wifi4eu_status = ($conf['WIFI4EU'] === 'on');
$service_wifi4eu_code = $conf['WIFI4EU_CODE'];
$service_wifi4eu_server = 'https://collection.wifi4eu.ec.europa.eu/wifi4eu.min.js';

// Wait for chilli (update its tables)
sleep(1); // TODO: wait after login only?
// Retrieve user info in tab $user[]
exec("sudo /usr/sbin/chilli_query list | grep 'pass' | grep -Ew '($remote_ip)'" , $tab);
if (isset($tab[0])) {
        $user = explode(' ', $tab[0]);
}

// Time conversion 
function secondsToDuration($seconds = null) {
        if ($seconds === null) return '';
        $temp = $seconds % 3600;
        $time[2] = $temp % 60 ;                 // seconds
        $time[1] = ($temp - $time[2]) / 60;     // minutes
        $time[0] = ($seconds - $temp) / 3600 ;  // hours
        return $time[0].' h '.$time[1].' m '.$time[2].' s';
}

# Choice of language
// TODO: reste quelques traductions à faire
$Language = 'en';
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
        $Langue = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
        $Language = strtolower(substr(chop($Langue[0]), 0, 2));
}
if ($Language === 'es') {               // Spanish
        $l_login1                       = "Inicio de sesión exitoso!";
        $l_logout                       = "Desconectarse";
        $l_logout_question              = "¿Seguro que desea desconectarse?";
        $l_loggedout                    = "Su sesión ha finalizado";
        $l_wait                         = "Por favor, espere un momento ...";
        $l_state_label                  = "Estado";
        $l_session_id_label             = "Sesión ID";
        $l_max_session_time_label       = "Tiempo máximo de sesión";
        $l_max_idle_time_label          = "Tiempo de inactividad autorizado";
        $l_start_time_label             = "Tiempo de inicio";
        $l_session_time_label           = "Tiempo de conexión";
        $l_idle_time_label              = "Tiempo inactivo";
        $l_downloaded_label             = "Datos descargados";  
        $l_uploaded_label               = "Datos subidos";
        $l_original_url_label           = "URL original";
        $l_not_available                = "No disponible";      
        $l_error                        = "error";
        $l_welcome                      = "Bienvenido"; 
        $l_conn_history                 = "Últimas $nb_connection_history conexiones";
        $l_connected                    = "conectado";
        $l_a_connection                 = "Tiene";
        $l_a_connection_time            = "conexiones activas en la red";
        $l_close_warning                = "Advertencia: se desconectará si cierra esta ventana";
        $l_back_homepage                = "Volver a la página de inicio";
} else if ($Language === 'zh') {        // Chinese
        $l_login1                       = "验证通过";
        $l_logout                       = "关闭连接";
        $l_logout_question              = "您确定需要断开连接吗?";
        $l_loggedout                    = "您已登出";
        $l_wait                         = "请等待 ...";
        $l_state_label                  = "连接状态";
        $l_session_id_label             = "连接ID";
        $l_max_session_time_label       = "最大连接时间";
        $l_max_idle_time_label          = "最大闲置时间";
        $l_start_time_label             = "起始连接时间";
        $l_session_time_label           = "连接时间";
        $l_idle_time_label              = "闲置时间";
        $l_downloaded_label             = "数据下载";
        $l_uploaded_label               = "数据上传";
        $l_original_url_label           = "初始网址";
        $l_not_available                = "不可用";
        $l_error                        = "出错";
        $l_welcome                      = "欢迎";
        $l_conn_history                 = "您最近的{$nb_connection_history}次连接";
        $l_connected                    = "已登录";  
        $l_a_connection                 = "您已经有";
        $l_a_connection_time            = "在线时间";
        $l_close_warning                = "警告: 您将会断开连接如果您在关闭此窗口";
        $l_back_homepage                = "回到主页";
} else if ($Language === 'ar') {        // Arabic
        $l_login1                       = "نجاح المصادقة";
        $l_logout                       = "إغلاق الدورة";
        $l_logout_question              = "هل تريد فعلاً قطع الاتصال؟";
        $l_loggedout                    = "دورتكَ مُغلَقة";
        $l_wait                         = "...إنتظر بعض اللحظات";
        $l_state_label                  = "وَضْع";
        $l_session_id_label             = "معرف الدورة";
        $l_max_session_time_label       = "الوقت المسموح للإتصال";
        $l_max_idle_time_label          = "الحد الأقصى لعدم التنشيط";
        $l_start_time_label             = "بداية الإتصال";
        $l_session_time_label           = "مدة الإتصال";
        $l_idle_time_label              = "انعدام التنشيط";
        $l_downloaded_label             = "تم تحميل المعطيات";
        $l_uploaded_label               = "تم إرسال المعطيات";
        $l_original_url_label           = "تم طلب URL";
        $l_not_available                = "غير متوفّر";
        $l_na                           = "N/D";
        $l_error                        = "خطأ";
        $l_welcome                      = "مرحباً بك";
        $l_conn_history                 = "($nb_connection_history) سِجِل اتصالاتك الاخيرة";
        $l_connected                    = "دورة ناشطة";  
        $l_a_connection                 = "لديك";
        $l_a_connection_time            = "اتصالات ناشطة على الشبكة";
        $l_close_warning                = "تحذير: سيتم قطع الاتصال إذا قمت بإغلاق هذه النافذة";
        $l_back_homepage                = "الرجوع إلى الصفحة الرئيسية";
} else if ($Language === 'pt') {        // Portuguese
        $l_login1                       = "Autenticação bem sucedida.";
        $l_logout                       = "Fechando a conexão";
        $l_logout_question              = "Tem certeza de que deseja desconectar agora?";
        $l_loggedout                    = "Sua conexão será fechada";
        $l_wait                         = "Por favor, aguarde um momento ...";
        $l_state_label                  = "Estado da conexão";
        $l_session_id_label             = "Sessão ID";
        $l_max_session_time_label       = "Restante em horas da conexão";
        $l_max_idle_time_label          = "Restante máximo liberado por dia";
        $l_start_time_label             = "Dia, mês, ano e hora da conexão";
        $l_session_time_label           = "Duração da conexão";
        $l_idle_time_label              = "Tempo de Espera";
        $l_downloaded_label             = "Recebidos";
        $l_uploaded_label               = "Enviados";
        $l_original_url_label           = "URL Original";
        $l_not_available                = "Não disponível";
        $l_error                        = "Erro";
        $l_welcome                      = "Bem-vindo(a)";
        $l_conn_history                 = "Suas últimos conexões : $nb_connection_history";
        $l_connected                    = "Conectado"; 
        $l_a_connection                 = "Conexão ativa já detectada para essa LAN";
        $l_a_connection_time            = "Tempo (s)";
        $l_close_warning                = "Aviso: você será desconectado se fechar esta janela";
        $l_back_homepage                = "Voltar à página inicial";
} else if ($Language === 'de') {        // German
        $l_login1                       = "Erfolgreiche Authentifizierung";
        $l_logout                       = "Beenden der Verbindung";
        $l_logout_question              = "Möchten Sie die Sitzung wirklich beenden?";
        $l_loggedout                    = "Ihre Sitzung ist geschlossen";
        $l_wait                         = "Bitte warten Sie einen Moment ...";
        $l_state_label                  = "Status";     
        $l_session_id_label             = "Sitzungs-ID";
        $l_max_session_time_label       = "Maximale Sitzungszeit";
        $l_max_idle_time_label          = "Maximale Leerlaufzeit";
        $l_start_time_label             = "Startzeit";
        $l_session_time_label           = "Online-Zeit";
        $l_idle_time_label              = "Leerlaufzeit";
        $l_downloaded_label             = "Heruntergeladen";
        $l_uploaded_label               = "Hochgeladen";
        $l_original_url_label           = "Angefragze URL";
        $l_not_available                = "Nicht verfügbar";
        $l_error                        = "Fehler";
        $l_welcome                      = "Willkommen"; 
        $l_conn_history                 = "Ihre letzten $nb_connection_history Verbindungen";
        $l_connected                    = "gespeichert"; 
        $l_a_connection                 = "Sie haben";
        $l_a_connection_time            = "aktive Sitzungen auf dem Netzwerk";
        $l_close_warning                = "Warnung: Sie werden getrennt, wenn Sie dieses Fenster schließen";
        $l_back_homepage                = "Zurück zur Startseite";
} else if ($Language === 'nl') {        // Dutch
        $l_login1                       = "Succesvolle authenticatie";
        $l_logout                       = "Slotkoers verbinding";
        $l_logout_question              = "Bent u zeker dat u wilt nu los te koppelen?";
        $l_loggedout                    = "Uw sessie is gesloten";
        $l_wait                         = "Wacht een moment ...";
        $l_state_label                  = "State";              // to translate
        $l_session_id_label             = "Session ID"; // to translate
        $l_max_session_time_label       = "Max Session Time";   // to translate
        $l_max_idle_time_label          = "Max Idle Time";              // to translate
        $l_start_time_label             = "Start Time"; // to translate
        $l_session_time_label           = "Online tijd";
        $l_idle_time_label              = "Idle Time";  // to translate
        $l_downloaded_label             = "Downloaded"; // to translate
        $l_uploaded_label               = "Uploaded";   // to translate
        $l_original_url_label           = "Original URL";       // to translate
        $l_not_available                = "Not available";      // to translate
        $l_error                        = "error";              // to translate
        $l_welcome                      = "Welcome";    // to translate
        $l_conn_history                 = "Your last $nb_connection_history connections";       // to translate
        $l_connected                    = "logged"; // to translate 
        $l_a_connection                 = "You have"; // to translate
        $l_a_connection_time            = "active connections on the network"; // to translate
        $l_close_warning                = "Waarschuwing: u zal worden afgebroken als u dit venster sluiten";
        $l_back_homepage                = "Terug naar de homepage";
} else if ($Language === 'fr') {        // French
        $l_login1                       = "Authentification réussie";
        $l_logout                       = "Fermeture de la session";
        $l_logout_question              = "Êtes vous sûr de vouloir vous déconnecter?";
        $l_loggedout                    = "Votre session est fermée";
        $l_wait                         = "Patientez un instant ....";
        $l_state_label                  = "État";
        $l_session_id_label             = "Session ID";
        $l_max_session_time_label       = "Temps de connexion autorisé";
        $l_max_idle_time_label          = "Temps d'inactivité autorisé";
        $l_start_time_label             = "Début de connexion";
        $l_session_time_label           = "Durée de connexion";
        $l_idle_time_label              = "Inactivité";
        $l_downloaded_label             = "Données téléchargées";
        $l_uploaded_label               = "Données envoyées";
        $l_original_url_label           = "URL demandée";
        $l_not_available                = "Non disponible";
        $l_error                        = "erreur";
        $l_welcome                      = "Bienvenue";
        $l_conn_history                 = "Vos $nb_connection_history dernières connexions";
        $l_connected                    = "session active";  
        $l_a_connection                 = "Vous avez";
        $l_a_connection_time            = "connexions actives sur le réseau";
        $l_close_warning                = "Attention : vous serez déconnecté si vous fermez cette fenêtre";
        $l_back_homepage                = "Revenir à la page d'accueil";
} else {                                // English
        $l_login1                       = "Successful authentication.";
        $l_logout                       = "Closing connection";
        $l_logout_question              = "Are you sure you want to disconnect now?";
        $l_loggedout                    = "Your session is closed";
        $l_wait                         = "Please wait a moment ...";
        $l_state_label                  = "State";
        $l_session_id_label             = "Session ID";
        $l_max_session_time_label       = "Max Session Time";
        $l_max_idle_time_label          = "Max Idle Time";
        $l_start_time_label             = "Start Time";
        $l_session_time_label           = "Session Time";
        $l_idle_time_label              = "Idle Time";
        $l_downloaded_label             = "Downloaded";
        $l_uploaded_label               = "Uploaded";
        $l_original_url_label           = "Original URL";
        $l_not_available                = "Not available";
        $l_error                        = "error";
        $l_welcome                      = "Welcome";
        $l_conn_history                 = "Your last $nb_connection_history connections";
        $l_connected                    = "logged"; 
        $l_a_connection                 = "You have";
        $l_a_connection_time            = "active connections on the network";
        $l_close_warning                = "Warning: you will be disconnected if you close this window";
        $l_back_homepage                = "Back to homepage";
}

if (isset($user[5])) {
        if ((is_file('acc/manager/lib/sql/drivers/mysql/functions.php')) && (is_file('/etc/freeradius-web/config.php'))) {
                require_once('/etc/freeradius-web/config.php');
                require_once('acc/manager/lib/sql/drivers/mysql/functions.php');
                $link = @da_sql_pconnect($config);
                if ($link) {
                        // Retrieve the last connections
                        $sql = "SELECT UserName, AcctStartTime, AcctStopTime, acctsessiontime FROM radacct WHERE UserName='$user[5]' ORDER BY AcctStartTime DESC LIMIT 0, $nb_connection_history";
                        $res = @da_sql_query($link, $config, $sql);
                        if ($res) {
                                $connection_history = '<ul>';
                                while (($row = @da_sql_fetch_array($res,$config))) {
                                        $start_conn = date_create($row['acctstarttime']);
                                        if (empty($row['acctstoptime'])) {
                                                $connected = $l_connected;
                                        } else {
                                                $connected = secondsToDuration($row['acctsessiontime']);
                                        }
                                        $connection_history .= '<li>'.date_format($start_conn, 'd M Y - H:i:s').'</li>';//." - ($connected)</>";
                                }
                                $connection_history .= '</ul>';
                        }

                        // Retrieve number of open session
                        $sql = "SELECT COUNT(*) AS nb_open FROM radacct WHERE username = '$user[5]' AND acctstoptime IS NULL;";
                        $res = @da_sql_query($link, $config, $sql);
                        if ($res) {
                                $row = @da_sql_fetch_array($res, $config);
                                $nb_open_session = $row['nb_open'];
                        }

                        // Retrieve first name & last name
                        $sql = "SELECT Name FROM userinfo WHERE UserName='$user[5]'";
                        $res = @da_sql_query($link, $config, $sql);
                        if ($res) {
                                $row = @da_sql_fetch_array($res,$config);
                                $cn = (!empty($row['name'])) ? $row['name'] : $user[5];
                        }
                }
        }

        $filename = '/tmp/current_users.txt';
        $user_needKeepOpen = (preg_match("/^$remote_ip:PERM/m", file_get_contents($filename)) === 0);
}

////////////////////////////////////////////////////////////////////////////////////////
/////////////////////// TEST VARIABLES ///////////////////////
//////////////////////////////////////////////////////////////
//$nb_open_session = 2;      // >2
//$user_needKeepOpen = true;      // true/false
////////////////////////////////////////////////////////////////////////////////////////

// Cleaning the cache
header('Expires: Tue, 01 Jan 2000 00:00:00 GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
header('Cache-Control: post-check=0, pre-check=0', false);
header('Pragma: no-cache');
?>
<!DOCTYPE html>
<html>
        <head>
                <meta charset="UTF-8">
                <title>ALCASAR - <?= $organisme ?></title>
                <link rel="stylesheet" href="/css/bootstrap.min.css" type="text/css">
                <link type="text/css" href="/css/status.css" rel="stylesheet">
                <link rel="icon" href="/images/favicon-48.ico" type="image/ico">
<? if ($service_wifi4eu_status): ?>
                <script type="text/javascript">
                        var wifi4euTimerStart = Date.now();
                        var wifi4euNetworkIdentifier = '<?= $service_wifi4eu_code ?>';
                        var wifi4euLanguage = '<?= $Language ?>';
                        //var selftestModus = true;
                </script>
                <script type="text/javascript" src="<?= $service_wifi4eu_server ?>"></script>
<? endif; ?>
                <script src="js/ChilliLibrary.js"></script>
                <script>
                        chilliController.host = '<?= $conf['HOSTNAME'].'.'.$conf['DOMAIN'] ?>';
                        chilliController.port = <?= (($useHTTPS) ? 3991 : 3990) ?>;
                        chilliController.ssl  = <?= (($useHTTPS) ? 'true' : 'false') ?>;
                </script>
                <script src="js/statusControler.js"></script>
        </head>
        <body>
        <div id="Chilli" class="col-12 col-lg-12">
                <div id="chilliPage" class="row">
                        <div id="loggedOutPage" class="c1 col-12 col-lg-12">
                                <div id="disconnectTable" class="row logout_box">
                                        <div class="col-3 col-lg-3 logout_msg">
                                                <img height="150" src="images/logo-alcasar.png" alt="logo">
                                        </div>
                                        <div class="col-6 col-lg-6 logout_msg">
                                                        <p class="text_auth"><?= $l_loggedout ?></p>
                                                        <p class="text_homelink"><a href="<?= $homepage_url ?>"><?= $l_back_homepage ?></a></p>
                                        </div>
                                </div>
                        </div>
                        <div id="statusPage" class="col-12 col-md-12">
                                <div class="col-lg-10 offset-lg-1">
                                        <?php require_once(__DIR__.'/header.php'); ?>
                                </div>
                                
                                <div class="row main_box">      
                                        <div class="col-12 col-md-10 offset-md-1 col-lg-8 offset-lg-2">
                                                <div class="row background-display">
                                                        <div class="col-12 col-md-10 offset-sm-1 mx-auto">
                                                                <div class="row d-block">
                                                                        <p class="welcome-user"><?= $l_welcome ?> <?= $cn ?></p>
                                                                </div>  
                                                                <div class="row nb_open_session">
                                                                        <?= ((isset($nb_open_session) && ($nb_open_session > 1)) ? $l_a_connection.' '.$nb_open_session.' '.$l_a_connection_time : '') ?>
                                                                </div>
                                                                <div class="row">
                                                                        <table class="table table-striped" id="statusTable">
                                                                                <!-- 
                                                                                <tr id="connectRow">
                                                                                        <td id="statusMessageLabel" class="chilliLabel"><strong><?= $l_state_label ?></strong></td>
                                                                                        <td id="statusMessage" class="chilliValue">Connected</td>
                                                                                </tr>
                                                                                <tr id="sessionIdRow">
                                                                                        <td id="sessionIdLabel" class="chilliLabel"><strong><?= $l_session_id_label ?></strong></td>
                                                                                        <td id="sessionId" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                -->
                                                                                <tr id="sessionTimeoutRow" class="table-border">
                                                                                        <td id="sessionTimeoutLabel" class="chilliLabel"><?= $l_max_session_time_label ?>: </td>
                                                                                        <td id="sessionTimeout" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="idleTimeoutRow">
                                                                                        <td id="idleTimeoutLabel" class="chilliLabel"><?= $l_max_idle_time_label ?>: </td>
                                                                                        <td id="idleTimeout" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="startTimeRow">
                                                                                        <td id="startTimeLabel" class="chilliLabel"><?= $l_start_time_label ?>: </td>
                                                                                        <td id="startTime" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="sessionTimeRow">
                                                                                        <td id="sessionTimeLabel" class="chilliLabel"><?= $l_session_time_label ?>: </td>
                                                                                        <td id="sessionTime" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="idleTimeRow">
                                                                                        <td id="idleTimeLabel" class="chilliLabel"><?= $l_idle_time_label ?>: </td>
                                                                                        <td id="idleTime" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="inputOctetsRow">
                                                                                        <td id="inputOctetsLabel" class="chilliLabel"><?= $l_downloaded_label ?>: </td>
                                                                                        <td id="inputOctets" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                                                                                <tr id="outputOctetsRow">
                                                                                        <td id="outputOctetsLabel" class="chilliLabel"><?= $l_uploaded_label ?>: </td>
                                                                                        <td id="outputOctets" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                        <!-- 
                                                                                <tr id="originalURLRow">
                                                                                        <td id="originalURLLabel" class="chilliLabel"><?= $l_original_url_label ?></td>
                                                                                        <td id="originalURL" class="chilliValue"><?= $l_not_available ?></td>
                                                                                </tr>
                         -->
                                                                                <?php if (isset($user_needKeepOpen) && ($user_needKeepOpen === true)): ?>
                                                                                        <tr>
                                                                                                <td colspan="2" id="close-warning">(<?= $l_close_warning ?>)</td>
                                                                                        </tr>
                                                                                <?php endif; ?>
                                                                        </table>
                                                                </div>
                                                                <button onclick="return logoutWithConfirmation('<?= $l_logout_question ?>');" class="button btn btn-danger btn-md"><?= $l_logout ?></button>
                                                        </div>
                                                </div>
                                        </div>
                                        <div class="d-sm-none d-lg-block col-lg-2 history mx-auto">
                                                <div class="row">
                                                        <div class="d-none d-sm-block col-lg-11 offset-lg-1 log-box">
                                                                <div class="row log-titre">     
                                                                        <div class="col-lg-12">
                                                                        <?= $l_conn_history ?>
                                                                        </div>
                                                                </div>
                                                                <div class="row log-info">
                                                                        <?= $connection_history ?>
                                                                </div>
                                                        </div>
                                                </div>
                                        </div>
                                </div>
                                <div class="row">
                                        <div class="col-3 d-sm-none d-md-none d-lg-none">       
                                                <img class="img-fluid image-resize-bottom" src="images/logo-alcasar.png" alt="logo">
                                        </div>
                                        <div class="col-6 col-md-10 offset-sm-1 col-lg-8 offset-lg-2 d-lg-none history_bottom">
                                                <div class="log-titre-petit">   
                                                        <?= $l_conn_history ?>
                                                </div>
                                                <div class="log-info-petit">
                                                        <?= $connection_history ?>
                                                </div>
                                        </div>
                                </div>
                        </div>
                        <div id="waitPage" class="col-12 col-md-12">
                                <div class="row waiting_box">
                                        <div class="col-3 col-md-3 waiting_msg">
                                                <img height="150" src="images/logo-alcasar.png" alt="logo">
                                        </div>
                                        <div class="col-6 col-md-6 waiting_msg">
                                                <p class="text_auth"><img src="images/wait.gif" width="16" height="16" class="wait" alt="<?= $l_wait ?>"><?= $l_wait ?></p>
                                        </div>
                                </div>
                        </div>
                        <div id="errorPage" class="col-12 col-md-12">
                                <div class="row error_box">
                                        <div class="col-3 col-md-3 error_msg">
                                                <img height="150" src="images/logo-alcasar.png" alt="logo">
                                        </div>
                                        <div class="col-6 col-md-6 error_msg">
                                                <p id="errorMessage"><?= $l_error ?></p>
                                        </div>
                                </div>
                        </div>
                </div>
        </div>
        </body>
</html>