PHP common::getSetting方法代码示例

 function display(&$pageData)
 {
     $common = new common($this);
     // Check if the portal is installed or needs upgraded.
     $thisVersion = "2.5.0";
     if (!file_exists($_SERVER['DOCUMENT_ROOT'] . "/classes/settings.class.php")) {
         header("Location: /install/install.php");
     } elseif ($common->getSetting("version") != $thisVersion) {
         header("Location: /install/upgrade.php");
     }
     // The Base URL of this page (needed for Plane Finder client link)
     $pageData['baseurl'] = $common->getBaseUrl();
     // Load the master template along with required data for the master template..
     $master = $this->readTemplate('master.tpl');
     require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "links.class.php";
     $links = new links();
     $pageData['links'] = $links->getAllLinks();
     // Load the template for the requested page.
     $page = $this->readTemplate($common->removeExtension($_SERVER["SCRIPT_NAME"]) . '.tpl');
     $output = $this->mergeAreas($master, $page);
     $output = $this->mergeSettings($output);
     $output = $this->mergePageData($output, $pageData);
     $output = $this->processIfs($output, $pageData);
     $output = $this->processForeach($output, $pageData);
     $output = $this->processFors($output, $pageData);
     $output = $this->processWhiles($output, $pageData);
     $output = $this->removeComments($output);
     // Insert page ID mainly used to mark an active navigation link when using Bootstrap.
     $output = str_replace("{template:pageId}", $common->removeExtension($_SERVER["SCRIPT_NAME"]) . "-link", $output);
     echo $output;
 }

function getByPosition()
{
    require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "settings.class.php";
    require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "common.class.php";
    $settings = new settings();
    $common = new common();
    //
    $flightData = array();
    // PDO
    $dbh = $common->pdoOpen();
    $sql = "SELECT flight, aircraft FROM " . $settings::db_prefix . "positions WHERE id = :id";
    $sth = $dbh->prepare($sql);
    $sth->bindParam(':id', $_GET['position'], PDO::PARAM_INT);
    $sth->execute();
    $position = $sth->fetch();
    $sth = NULL;
    $dbh = NULL;
    $dbh = $common->pdoOpen();
    $sql = "SELECT flight, firstSeen, lastSeen FROM " . $settings::db_prefix . "flights WHERE id = :id";
    $sth = $dbh->prepare($sql);
    $sth->bindParam(':id', $position['flight'], PDO::PARAM_INT);
    $sth->execute();
    $flight = $sth->fetch();
    $sth = NULL;
    $dbh = NULL;
    $dbh = $common->pdoOpen();
    $sql = "SELECT icao, firstSeen, lastSeen FROM " . $settings::db_prefix . "aircraft WHERE id = :id";
    $sth = $dbh->prepare($sql);
    $sth->bindParam(':id', $position['flight'], PDO::PARAM_INT);
    $sth->execute();
    $aircraft = $sth->fetch();
    $sth = NULL;
    $dbh = NULL;
    $flightData['icao'] = $aircraft['icao'];
    $flightData['flight'] = $flight['flight'];
    $date = new DateTime($aircraft['firstSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flightData['afs'] = $date->format($common->getSetting('dateFormat'));
    $date = new DateTime($aircraft['lastSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flightData['als'] = $date->format($common->getSetting('dateFormat'));
    $date = new DateTime($flight['firstSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flightData['ffs'] = $date->format($common->getSetting('dateFormat'));
    $date = new DateTime($flight['lastSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flightData['fls'] = $date->format($common->getSetting('dateFormat'));
    return $flightData;
}

                        <td><a href="edit.php?title=<?php 
    echo urlencode($post['title']);
    ?>
">edit</a> <a href="delete.php?title=<?php 
    echo urlencode($post['title']);
    ?>
">delete</a></td>
                        <td><?php 
    echo $post['title'];
    ?>
</td>
                        <td>
<?php 
    // Properly format the date and convert to slected time zone.
    $date = new DateTime($post['date'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    echo $date->format($common->getSetting('dateFormat'));
    ?>
                        </td>
                    </tr>
<?php 
}
?>
                </table>
            </div>
<?php 
$count = 0;
foreach ($allPosts as $post) {
    $count++;
}
$pageLinks = $count / $itemsPerPage;

$dbh = $common->pdoOpen();
$sql = "SELECT COUNT(*) FROM " . $settings::db_prefix . "flights WHERE flight LIKE :like ORDER BY lastSeen DESC, flight";
$sth = $dbh->prepare($sql);
$sth->bindValue(':like', "%" . $searchString . "%", PDO::PARAM_STR);
$sth->execute();
$totalFlights = $sth->fetchColumn();
$sth = NULL;
$dbh = NULL;
$dbh = $common->pdoOpen();
$sql = "SELECT * FROM " . $settings::db_prefix . "flights WHERE flight LIKE :like ORDER BY lastSeen DESC, flight LIMIT :start, :items";
$sth = $dbh->prepare($sql);
$sth->bindValue(':like', "%" . $searchString . "%", PDO::PARAM_STR);
$sth->bindValue(':start', $start, PDO::PARAM_INT);
$sth->bindValue(':items', $itemsPerPage, PDO::PARAM_INT);
$sth->execute();
$flights = $sth->fetchAll(PDO::FETCH_ASSOC);
$sth = NULL;
$dbh = NULL;
// Change dates to the proper timezone and format.
foreach ($flights as &$flight) {
    $date = new DateTime($flight['firstSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flight['firstSeen'] = $date->format($common->getSetting('dateFormat'));
    $date = new DateTime($flight['lastSeen'], new DateTimeZone('UTC'));
    $date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
    $flight['lastSeen'] = $date->format($common->getSetting('dateFormat'));
}
$pageData['flights'] = $flights;
// Calculate the number of pagination links to show.
$pageData['pageLinks'] = ceil($totalFlights / $itemsPerPage);
$template->display($pageData);

        // Redirect the authenticated visitor to their original destination.
        header("Location: " . urldecode($_REQUEST['origin']));
    } else {
        // Redirect the user to the administration homepage.
        header("Location: index.php");
    }
}
if ($common->postBack()) {
    // Check that a vailid login was supplied.
    $validLogin = $account->loginExists($_POST['login']);
    $emailSent = FALSE;
    if ($validLogin) {
        // Set a new token for the user.
        $token = $account->setToken($_POST['login']);
        // Create and send the email.
        $subject = $common->getSetting("siteName") . " Password Reset Request";
        $message = "A password reset request has been received by your ADS-B portal.\r\n";
        $message .= "\r\n";
        $message .= "If you did not request this password reset simply disregard this email.\r\n";
        $message .= "If in fact you did request a password reset follow the link below to do so.\r\n";
        $message .= "\r\n";
        $message .= "http://" . $_SERVER['HTTP_HOST'] . "/admin/reset.php?token=" . $token . "\r\n";
        $message .= "\r\n";
        $message .= "Your password reset token is: " . $token;
        $emailSent = $common->sendEmail($account->getEmail($_POST['login']), $subject, $message);
    }
}
/////////////////////
// BEGIN HTML BODY //
?>
<!DOCTYPE html>

        $flightNotifications = ltrim($flightNotifications . "," . $savedFlight, ',');
    }
} else {
    //PDO
    $dbh = $common->pdoOpen();
    $sql = "SELECT * FROM " . $settings::db_prefix . "flightNotifications";
    $sth = $dbh->prepare($sql);
    $sth->execute();
    $savedFlights = $sth->fetchAll();
    $sth = NULL;
    $dbh = NULL;
    foreach ($savedFlights as $savedFlight) {
        $flightNotifications = ltrim($flightNotifications . "," . $savedFlight['flight'], ',');
    }
}
$enableFlightNotifications = $common->getSetting("enableFlightNotifications");
// Get general settings from settings.xml.
$siteName = $common->getSetting("siteName");
$currentTemplate = $common->getSetting("template");
$defaultPage = $common->getSetting("defaultPage");
$dateFormat = $common->getSetting("dateFormat");
// Get navigation settings from settings.xml.
$enableFlights = $common->getSetting("enableFlights");
$enableBlog = $common->getSetting("enableBlog");
$enableInfo = $common->getSetting("enableInfo");
$enableGraphs = $common->getSetting("enableGraphs");
$enableDump1090 = $common->getSetting("enableDump1090");
$enableDump978 = $common->getSetting("enableDump978");
$enablePfclient = $common->getSetting("enablePfclient");
// Get aggregate site settings from settings.xml.
$enableFlightAwareLink = $common->getSetting("enableFlightAwareLink");

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
require_once 'classes/template.class.php';
require_once 'classes/blog.class.php';
$common = new common();
$template = new template();
$blog = new blog();
$pageData = array();
// Get the requested blog post.
$post = $blog->getPostByTitle(urldecode($_GET['title']));
// The title of this page.
$pageData['title'] = $post['title'];
// Add blog post data to the $pageData array.
$pageData['postTitle'] = $post['title'];
$pageData['postAuthor'] = $common->getAdminstratorName($post['author']);
$pageData['postContents'] = $post['contents'];
// Properly format the date and convert to slected time zone.
$date = new DateTime($post['date'], new DateTimeZone('UTC'));
$date->setTimezone(new DateTimeZone($common->getSetting('timeZone')));
$pageData['postDate'] = $date->format($common->getSetting('dateFormat'));
$template->display($pageData);

//                                                                                 //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
$common = new common();
// The title and navigation link ID of this page.
$pageTitle = "System Information";
// Get the name of the template to use from the settings.
$siteName = $common->getSetting("siteName");
$template = $common->getSetting("template");
// Enable/disable navigation links.
$enableBlog = $common->getSetting("enableBlog");
$enableInfo = $common->getSetting("enableInfo");
$enableGraphs = $common->getSetting("enableGraphs");
$enableDump1090 = $common->getSetting("enableDump1090");
$enableDump978 = $common->getSetting("enableDump978");
$enablePfclient = $common->getSetting("enablePfclient");
$linkId = $common->removeExtension($_SERVER["SCRIPT_NAME"]) . "-link";
// Include the index template.
require_once 'templates/' . $template . '/system.tpl.php';
// Include the master template.
require_once 'templates/' . $template . '/master.tpl.php';

function upgrade()
{
    require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "common.class.php";
    require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "settings.class.php";
    $common = new common();
    $settings = new settings();
    try {
        if ($settings::db_driver == "xml") {
            // Create XML files used to store links data.
            $xml = new XMLWriter();
            $xml->openMemory();
            $xml->setIndent(true);
            $xml->startDocument('1.0', 'UTF-8');
            $xml->startElement("links");
            $xml->endElement();
            file_put_contents($_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "data" . DIRECTORY_SEPARATOR . "links.xml", $xml->flush(true));
        }
        if ($settings::db_driver == "mysql") {
            $dbh = $common->pdoOpen();
            // Add the links table.
            $sql = "CREATE TABLE " . $settings::db_prefix . "links(id INT(11) AUTO_INCREMENT PRIMARY KEY, name VARCHAR(100) NOT NULL, address VARCHAR(250) NOT NULL);";
            $sth = $dbh->prepare($sql);
            $sth->execute();
            $sth = NULL;
            $dbh = NULL;
        }
        if ($settings::db_driver == "sqlite") {
            // Create a new settings.class.php file adding the path to the SQLite database as the value for the db_host constant.
            $content = <<<EOF
<?php

    /////////////////////////////////////////////////////////////////////////////////////
    //                            ADS-B RECEIVER PORTAL                                //
    // =============================================================================== //
    // Copyright and Licensing Information:                                            //
    //                                                                                 //
    // The MIT License (MIT)                                                           //
    //                                                                                 //
    // Copyright (c) 2015-2016 Joseph A. Prochazka                                     //
    //                                                                                 //
    // Permission is hereby granted, free of charge, to any person obtaining a copy    //
    // of this software and associated documentation files (the "Software"), to deal   //
    // in the Software without restriction, including without limitation the rights    //
    // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell       //
    // copies of the Software, and to permit persons to whom the Software is           //
    // furnished to do so, subject to the following conditions:                        //
    //                                                                                 //
    // The above copyright notice and this permission notice shall be included in all  //
    // copies or substantial portions of the Software.                                 //
    //                                                                                 //
    // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
    // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
    // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
    // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
    // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
    // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
    // SOFTWARE.                                                                       //
    /////////////////////////////////////////////////////////////////////////////////////

    class settings {
        // Database Settings
        const db_driver = 'sqlite';
        const db_database = '';
        const db_username = '';
        const db_password = '';
        const db_host = '/var/www/html/data/portal.sqlite';
        const db_prefix = 'adsb_';

        // Security Settings
        const sec_length = 6;

        // PDO Settings
        const pdo_debug = TRUE;
    }

?>
EOF;
            file_put_contents($_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "settings.class.php", $content);
            // Open a connection to the database.
            $dbh = $common->pdoOpen();
            // Add the links table.
            $sql = "CREATE TABLE " . $settings::db_prefix . "links(INTEGER PRIMARY KEY, name TEXT NOT NULL, address TEXT NOT NULL);";
            $sth = $dbh->prepare($sql);
            $sth->execute();
            $sth = NULL;
            $dbh = NULL;
        }
        // Rename the enableFlightNotifications to enableWebNotifications.
        $enableWebNotifications = $common->getSetting('enableFlightNotifications');
        $common->addSetting('enableWebNotifications', $enableWebNotifications);
        $common->deleteSetting('enableFlightNotifications');
        // Add Google Maps API Key setting.
        $common->addSetting('googleMapsApiKey', '');
        // Add enable custom links setting.
        $common->addSetting('enableLinks', FALSE);
        // Update the version and patch settings..
        $common->updateSetting("version", "2.5.0");
        $common->updateSetting("patch", "");
        // The upgrade process completed successfully.
        $results['success'] = TRUE;
//.........这里部分代码省略.........

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
$common = new common();
// The title and navigation link ID of this page.
$pageTitle = "Performance Graphs";
// Get the name of the template to use from the settings.
$siteName = $common->getSetting("siteName");
$template = $common->getSetting("template");
// Enable/disable navigation links.
$enableBlog = $common->getSetting("enableBlog");
$enableInfo = $common->getSetting("enableInfo");
$enableGraphs = $common->getSetting("enableGraphs");
$enableDump1090 = $common->getSetting("enableDump1090");
$enableDump978 = $common->getSetting("enableDump978");
$enablePfclient = $common->getSetting("enablePfclient");
// Measurement type to use.
$measurementRange = $common->getSetting("measurementRange");
$measurementTemperature = $common->getSetting("measurementTemperature");
// Get the network interface being used.
$networkInterface = $common->getSetting("networkInterface");
$linkId = $common->removeExtension($_SERVER["SCRIPT_NAME"]) . "-link";
// Include the index template.

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
require_once 'classes/template.class.php';
$common = new common();
$template = new template();
$pageData = array();
// The title of this page.
$pageData['title'] = "System Information";
// create aggregate site statistics page links.
$pageData['flightAwareLink'] = "http://flightaware.com/adsb/stats/user/" . $common->getSetting('flightAwareLogin') . "#stats-" . $common->getSetting('flightAwareSite');
$pageData['planeFinderLink'] = "https://planefinder.net/sharing/receiver/" . $common->getSetting('planeFinderReceiver');
$pageData['flightRadar24Link'] = "https://www.flightradar24.com/account/feed-stats/?id=" . $common->getSetting('flightRadar24Id');
$pageData['adsbExchangeLink'] = "http://www.adsbexchange.com";
// Get the current system uptime.
$json = file_get_contents("http://localhost/api/system.php?action=getUptimeInformation");
$uptimeData = json_decode($json, TRUE);
$pageData['uptimeInSeconds'] = $uptimeData['inSeconds'];
$pageData['uptimeHours'] = $uptimeData['hours'];
$pageData['uptimeMinutes'] = $uptimeData['minutes'];
$pageData['uptimeSeconds'] = $uptimeData['seconds'];
// Get operating system information.
$json = file_get_contents("http://localhost/api/system.php?action=getOsInformation");
$osData = json_decode($json, TRUE);
$pageData['osKernelRelease'] = $osData['kernelRelease'];
$pageData['osNodeName'] = $osData['nodeName'];

// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
require_once 'classes/template.class.php';
require_once 'classes/blog.class.php';
$common = new common();
$template = new template();
$blog = new blog();
$pageData = array();
// The title of this page.
$pageData['title'] = "Blog";
// Get all blog posts from the XML file storing them.
$allPosts = $blog->getAllPosts();
// Format the post dates according to the related setting.
foreach ($allPosts as &$post) {
    if (strpos($post['contents'], '{more}') !== false) {
        $post['contents'] = substr($post['contents'], 0, strpos($post['contents'], '{more}'));
    }
    $post['author'] = $common->getAdminstratorName($post['author']);
    $post['date'] = date_format(date_create($post['date']), $common->getSetting('dateFormat'));
}
// Pagination.
$itemsPerPage = 5;
$page = isset($_GET['page']) ? $_GET['page'] : 1;
$pageData['blogPosts'] = $common->paginateArray($allPosts, $page, $itemsPerPage - 1);
// Calculate the number of pagination links to show.
$pageData['pageLinks'] = count($allPosts) / $itemsPerPage;
$template->display($pageData);

// The MIT License (MIT)                                                           //
//                                                                                 //
// Copyright (c) 2015-2016 Joseph A. Prochazka                                     //
//                                                                                 //
// Permission is hereby granted, free of charge, to any person obtaining a copy    //
// of this software and associated documentation files (the "Software"), to deal   //
// in the Software without restriction, including without limitation the rights    //
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell       //
// copies of the Software, and to permit persons to whom the Software is           //
// furnished to do so, subject to the following conditions:                        //
//                                                                                 //
// The above copyright notice and this permission notice shall be included in all  //
// copies or substantial portions of the Software.                                 //
//                                                                                 //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
// Start session
session_start();
// Load the common PHP classes.
require_once 'classes/common.class.php';
$common = new common();
// Get the default page from the settings.
$defaultPage = $common->getSetting("defaultPage");
// Forward the user to the default page defined in the settings.
header("Location: " . $defaultPage);

function getNetworkInformation()
{
    require_once "../classes/common.class.php";
    $common = new common();
    $firstLookRx = trim(file_get_contents("/sys/class/net/" . $common->getSetting("networkInterface") . "/statistics/rx_bytes"));
    $firstLookTx = trim(file_get_contents("/sys/class/net/" . $common->getSetting("networkInterface") . "/statistics/tx_bytes"));
    sleep(5);
    $secondLookRx = trim(file_get_contents("/sys/class/net/" . $common->getSetting("networkInterface") . "/statistics/rx_bytes"));
    $secondLookTx = trim(file_get_contents("/sys/class/net/" . $common->getSetting("networkInterface") . "/statistics/tx_bytes"));
    $networkInformation['rxBytes'] = $secondLookRx - $firstLookRx;
    $networkInformation['txBytes'] = $secondLookTx - $firstLookTx;
    $networkInformation['rxKbps'] = round(($secondLookRx - $firstLookRx) / 1024, 0);
    $networkInformation['txKbps'] = round(($secondLookTx - $firstLookTx) / 1024, 0);
    $networkInformation['rxMbps'] = round(($secondLookRx - $firstLookRx) / 1024 / 1024, 0);
    $networkInformation['txMbps'] = round(($secondLookTx - $firstLookTx) / 1024 / 1024, 0);
    return $networkInformation;
}

// copies or substantial portions of the Software.                                 //
//                                                                                 //
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR      //
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,        //
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE     //
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER          //
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,   //
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE   //
// SOFTWARE.                                                                       //
/////////////////////////////////////////////////////////////////////////////////////
require_once $_SERVER['DOCUMENT_ROOT'] . DIRECTORY_SEPARATOR . "classes" . DIRECTORY_SEPARATOR . "common.class.php";
$common = new common();
// The most current stable release.
$thisVersion = "2.5.0";
// Begin the upgrade process if this release is newer than what is installed.
if ($common->getSetting("version") == $thisVersion) {
    header("Location: /");
}
$success = TRUE;
// UPGRADE TO V2.0.1
if ($common->getSetting("version") == "2.0.0" && $success) {
    $json = file_get_contents("http://localhost/install/upgrade-v2.0.1.php");
    $results = json_decode($json, TRUE);
    $success = $results['success'];
    $message = $results['message'];
    $version = "2.0.1";
}
// UPGRADE TO V2.0.2
if ($common->getSetting("version") == "2.0.1" && $success) {
    $json = file_get_contents("http://localhost/install/upgrade-v2.0.2.php");
    $results = json_decode($json, TRUE);