function getStatus($wait = false, $i = 0)
{
    global $_dev;
    $t = wpa_cli("status");
    if (trim($t) == "" || preg_match("/(Failed to connect)/i", $t)) {
        _l("wpa_supplicant not running, trying to start...");
        start_wpa_supplicant();
        sleep(1);
        return getStatus();
    } else {
        $v = parseVars($t);
        if ($wait) {
            if ($v["wpa_state"] != "COMPLETED") {
                _l("wpa_state = {$v["wpa_state"]} - retrying");
                sleep(1);
                $i++;
                if ($i >= 20) {
                    return $v;
                } else {
                    return getStatus(true, $i);
                }
            } else {
                return $v;
            }
        } else {
            return $v;
        }
    }
}

function transferSettingsToTable()
{
    $settings_section = db_get_row("SELECT section_id FROM ?:settings_sections WHERE type = 'ADDON' AND name = 'hybrid_auth'");
    $settings = db_get_array("SELECT * FROM ?:settings_objects WHERE section_id = " . $settings_section['section_id']);
    $companies = db_get_array("SELECT company_id FROM ?:companies;");
    $_settings = array();
    foreach ($settings as $setting) {
        $_settings[$setting['name']] = $setting;
    }
    $settings = $_settings;
    if (!empty($settings)) {
        foreach ($settings as $setting) {
            if (strpos($setting['name'], '_status')) {
                $provider_id = str_replace('_status', '', $setting['name']);
                foreach ($companies as $company_data) {
                    list($status, $is_vendor) = getStatus($provider_id, $settings, $company_data['company_id']);
                    if ($status == 'Y') {
                        $app_id = getSetting($provider_id, 'id', $settings, $company_data['company_id'], $is_vendor);
                        if (empty($app_id)) {
                            $app_id = getSetting($provider_id, 'key', $settings, $company_data['company_id'], $is_vendor);
                        }
                        $secret_key = getSetting($provider_id, 'secret', $settings, $company_data['company_id'], $is_vendor);
                        $public_key = getSetting($provider_id, 'public', $settings, $company_data['company_id'], $is_vendor);
                        db_query("INSERT INTO ?:hybrid_auth_providers SET " . "provider = '" . $provider_id . "'" . ", company_id = " . $company_data['company_id'] . ", app_id = '" . $app_id . "'" . ", app_secret_key = '" . $secret_key . "'" . ", app_public_key = '" . $public_key . "'" . ", status = 'A'" . " ON DUPLICATE KEY UPDATE provider_id = VALUES(provider_id)");
                    }
                }
            }
        }
    }
}

function github($format)
{
    // location of cached file
    $file = 'assets/cache/contributors.json';
    // whatever this does, but it works
    stream_context_set_default(array("http" => array("header" => "User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/601.3.9 (KHTML, like Gecko) Version/9.0.2 Safari/601.3.9")));
    // update cached file if it's older than half a day
    if (time() - filemtime($file) > 3600 * 12) {
        // || $_GET['forcerefresh']) {
        // get most recent json data
        $url = 'https://api.github.com/repos/thm/uinames/contributors?per_page=100';
        // check status
        if (getStatus($url) == 200) {
            // update cached file
            $data = file_get_contents($url);
            file_put_contents($file, $data, LOCK_EX);
        } else {
            $data = file_get_contents($file);
        }
        // prepare fresh data for implementation
        $data = json_decode($data, true);
    } else {
        // prepare cached data for implementation
        $data = json_decode(file_get_contents($file), true);
    }
    // shuffle people up so they're in a different spot every time
    shuffle($data);
    // loop: render faces
    for ($i = 0; $i < count($data); $i++) {
        $needles = ['$href', '$img', '$user', '$contributions'];
        $details = [$data[$i]['html_url'], $data[$i]['avatar_url'], $data[$i]['login'], $data[$i]['contributions']];
        echo str_replace($needles, $details, $format);
    }
}

function run()
{
    $status = getStatus();
    for ($i = 1; $i < 20; $i++) {
        $currentFile = 'Problem' . $i . '.c';
        $programSource = file_get_contents($currentFile);
        // replace some stuff that is not needed at all
        $preprocessedSource = str_replace('#include <stdio.h>', '', $programSource);
        $preprocessedSource = str_replace('#include <assert.h>', '', $preprocessedSource);
        $preprocessedSource = str_replace('#include <math.h>', '', $preprocessedSource);
        $preprocessedSource = str_replace(': assert(0);', ':;', $preprocessedSource);
        $preprocessedSource = 'extern int __VERIFIER_nondet_int();' . $preprocessedSource;
        $preprocessedSource = replaceMain($preprocessedSource);
        // default error labels (0 - 59)
        for ($j = 0; $j < 60; $j++) {
            $finalProgramSource = setErrorLabel($j, $preprocessedSource);
            $state = 'unknown';
            if (isset($status[$i][$j])) {
                $state = $status[$i][$j];
            }
            file_put_contents(getNewFileName($i, $j, $state), $finalProgramSource);
        }
        // global error label
        $state = 'unknown';
        if (isset($status[$i][$j])) {
            $state = $status[$i][$j];
        }
        $finalProgramSource = str_replace('globalError:;', 'ERROR: goto ERROR;', $preprocessedSource);
        file_put_contents(getNewFileName($i, 60, $state), $finalProgramSource);
    }
}

function getControls($entity, $type)
{
    global $ENTRADA_TEMPLATE;
    $controls_file = $ENTRADA_TEMPLATE->absolute() . "/modules/common/mspr/controls.xml";
    $control_template = new Template($controls_file);
    $user = $entity->getUser();
    $user_id = $user->getID();
    $control_bind = array("user_id" => $user_id, "entity_id" => $entity->getID(), "image_dir" => ENTRADA_URL . "/images", "form_url" => ENTRADA_URL . "/admin/users/manage/students?section=mspr&id=" . $user_id);
    $controls = array();
    switch ($type) {
        //the differences below are due to the fact that students can only edit approvable items, while staff can only edit non-approvable items
        case "admin":
            if ($entity instanceof Approvable) {
                $status = getStatus($entity);
                switch ($status) {
                    case 'approved':
                        $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "unapprove"));
                        break;
                    case 'unapproved':
                        $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "reject"));
                        $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "approve"));
                        break;
                    case 'rejected':
                    case 'rejected_reason':
                        $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "approve"));
                        break;
                }
            } else {
                $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "remove"));
            }
            if ($entity instanceof Editable) {
                $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "edit"));
            }
            break;
        case "public":
            //fall through
        //fall through
        default:
            if ($entity instanceof Approvable) {
                if ($entity instanceof Editable) {
                    $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "edit"));
                }
                $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "remove"));
            }
            if ($entity instanceof Observership) {
                if ($entity->getStart() >= time()) {
                    $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "remove"));
                    $controls[] = $control_template->getResult($control_bind, array("lang" => DEFAULT_LANGUAGE, "type" => "edit"));
                }
            }
            break;
    }
    $control_content = implode("\n", $controls);
    if ($control_content) {
        $control_set_file = $ENTRADA_TEMPLATE->absolute() . "/modules/common/mspr/control_set.xml";
        $control_set_template = new Template($control_set_file);
        $control_set_bind = array("controls" => $control_content);
        return $control_set_template->getResult($control_set_bind, array("lang" => DEFAULT_LANGUAGE));
    }
}

function get_status_list($target = null)
{
    $states = array();
    $result = '';
    $target = isset($target) ? $target : get_username();
    // Default to showing own status.
    $statuses = getStatus($target);
    $health = getHealth($target);
    if ($health < 1) {
        $states[] = "Dead";
    } else {
        // *** Other statuses only display if not dead.
        if ($health < 80) {
            $states[] = "Injured";
        } else {
            $states[] = "Healthy";
        }
        if ($statuses['Stealth']) {
            $states[] = "Stealthed";
        }
        if ($statuses['Poison']) {
            $states[] = "Poisoned";
        }
        if ($statuses['Frozen']) {
            $states[] = "Frozen";
        }
    }
    return $states;
}

function stopTool()
{
    if (getStatus() == "running") {
        //当脚本未执行态的时候才能执行stop命令
        echo "wait for command stop ...<br>";
        system(STOP);
        system("echo stopped > ../status.txt");
        echo "stopped...";
        return TRUE;
    } else {
        echo "<br/>Already stoped, no need to stop again.<br/>";
        return FALSE;
    }
}

 /**
  * Get info about the current database
  *
  * @return unknown
  */
 public function getInfo()
 {
     $response = Sopha_Http_Request::get($this->_db_uri);
     if (!$response->isSuccess()) {
         require_once 'Sopha/Db/Exception.php';
         switch ($response->getStatus()) {
             case 404:
                 throw new Sopha_Db_Exception("Database does not exist");
                 break;
             default:
                 throw new Sopha_Db_Exception("Unexpected response from server: " . "{$response->getStatus()} {$response->getMessage()}", $response > getStatus());
                 break;
         }
     }
     return $response->getDocument();
 }

function getOrders($companyID)
{
    global $conn;
    if ($stmtOrders = $conn->prepare("SELECT o.`orde_id`, o.`Users_user_id`, o.`orde_price`, o.`orde_status`, o.`orde_stars`, o.`orde_address`, ohp.`Products_prod_id`, p.`prod_description`, p.`prod_price`, u.`user_name` FROM orders o, orders_has_products ohp, products p, users u WHERE o.`Companies_comp_id`=? AND ohp.`Orders_orde_id`=o.`orde_id` AND p.`prod_id`=ohp.`Products_prod_id` AND u.`user_id`=o.`Users_user_id` ORDER BY o.`orde_id` DESC")) {
        $stmtOrders->bind_param("i", $companyID);
        $stmtOrders->execute();
        $stmtOrders->bind_result($orderID, $orderUserID, $orderPrice, $orderStatus, $orderStars, $orderAddress, $productID, $productDescription, $productPrice, $userName);
        $stmtOrders->store_result();
        while ($stmtOrders->fetch()) {
            $statusClass = getStatusClass($orderStatus);
            $orderStatus = getStatus($orderStatus);
            $orderStars = getStars($orderStars);
            echo "<tr class=\"{$statusClass}\">\n\n            <td>{$orderID}</td>\n\n            <td class=\"text-center\">{$userName}</td>\n\n            <td>{$productDescription}</td>\n\n            <td class=\"text-center\">" . $orderPrice / $productPrice . "</td>\n\n            <td class=\"text-right\">R\$ " . number_format($orderPrice, 2, ',', ' ') . "</td>\n\n            <td class=\"text-center\">{$orderStatus}</td>\n\n            <td class=\"text-center\">{$orderStars}</td>\n\n            <td>{$orderAddress}</td>\n\n            <td class=\"text-center\"><a class=\"btn btn-primary btn-xs\" href=\"../../controllers/sendOrder.php?order={$orderID}\" role=\"button\" data-toggle=\"modal\" data-target=\"#order\">Enviar</a></td>\n\n            </tr>";
        }
    } else {
        echo "Falha na conexão: " . $conn->error;
    }
}

 /**
  * Show the application dashboard to the user.
  *
  * @return Response
  */
 public function index()
 {
     $clients = $this->client->count();
     $invoices = $this->invoice->count();
     $estimates = $this->estimate->count();
     $products = $this->product->count();
     $recentInvoices = $this->invoice->with('client')->limit(10)->get();
     foreach ($recentInvoices as $count => $invoice) {
         $recentInvoices[$count]['totals'] = $this->invoice->invoiceTotals($invoice->id);
     }
     $recentEstimates = $this->estimate->with('client')->limit(10)->get();
     foreach ($recentEstimates as $count => $invoice) {
         $recentEstimates[$count]['totals'] = $this->estimate->estimateTotals($invoice->id);
     }
     $invoice_stats['unpaid'] = $this->invoice->where('status', getStatus('label', 'unpaid'))->count();
     $invoice_stats['paid'] = $this->invoice->where('status', getStatus('label', 'paid'))->count();
     $invoice_stats['partiallyPaid'] = $this->invoice->where('status', getStatus('label', 'partially paid'))->count();
     $invoice_stats['overdue'] = $this->invoice->where('status', getStatus('label', 'overdue'))->count();
     return view('home', compact('clients', 'invoices', 'products', 'estimates', 'recentInvoices', 'recentEstimates', 'invoice_stats'));
 }

function runlike($DB)
{
    $cookie = "";
    $status = getStatus($DB);
    $uid = $status['cur'];
    $user = $DB->Query("tl_sid", "uid", $uid);
    $qq = $user['qq'];
    $sid = $user['sid'];
    $re = '/href="(http:\\/\\/blog[0-9]*?.z.qq.com\\/like.*?)">赞/';
    $url = "http://ish.z.qq.com/infocenter_v2.jsp?B_UID=" . $qq . "&sid=" . $sid . "&g_ut=1";
    $page = url_fetch($url);
    preg_match_all($re, $page, $matches);
    $ia = count($matches[1]);
    for ($i = 0; $i < $ia; $i++) {
        sleep(5);
        $cookie2 = like_click($matches[1][$i], $url, $cookie);
        if (!empty($cookie2)) {
            $cookie = $cookie2;
        }
    }
    echo "ok";
}

<?php

// *** include require setting files ***
include_once "lib/ini.setting.php";
include_once "ini.config.php";
include_once "ini.dbstring.php";
include_once "ctrl.admin.php";
sec_session_start();
include_once "mod.login.php";
include_once "ctrl.login.php";
// check user role and authentication
checkSession($_SESSION['sess_user_id']);
$sta = getStatus($db);
$rf = getRf($db);
$os = getOS($db);
$app = getApp($db);
?>
<html lang="en-US">
<head>
    <meta charset="utf-8">
    <link href="<?php 
echo CSS;
?>
import.css" type="text/css" rel="stylesheet"/>
    <link href="<?php 
echo CSS;
?>
style.css" type="text/css" rel="stylesheet"/>
    <script src="<?php 
echo JS;
?>

            ?>
</td>
				<td><?php 
            echo $vo['fudaoyuan'];
            ?>
</td>
				<td><?php 
            echo $vo['rxsj'];
            ?>
</td>
				<td><?php 
            echo $vo['bysj'];
            ?>
</td>
	            <td class="text-center" ><?php 
            echo getStatus($vo['status']);
            ?>
</td>
                <td><input type="checkbox" name="ids" class="j-icheck" value="<?php 
            echo $vo['id'];
            ?>
"></td>
                <td>
                <div class="mrg0A">
                 <a href="<?php 
            echo U('edit', array('id' => $vo['id']));
            ?>
" rel="editstudent<?php 
            echo $vo['id'];
            ?>
"   class="btn small bg-blue" target="dialog"  width="440px" height="400px" ><span class="button-content"><i class="glyph-icon icon-edit"></i> 编辑</span></a>

// boolean for attacking again
$target = $attackee = either(in('target'), in('attackee'));
$username = get_username();
// Pulls from an internal source.
$attacker = $username;
// *** Target's stats. ***
$attackee_health = getHealth($target);
$attackee_level = getLevel($target);
$attackee_str = getStrength($target);
$attackee_status = getStatus($target);
// *** Attacker's stats. ***
$attacker_health = getHealth($username);
$attacker_level = getLevel($username);
$user_turns = getTurns($username);
$attacker_str = getStrength($username);
$attacker_status = getStatus($username);
$class = getClass($username);
// *** Attack System Initialization ***
$starting_attackee_health = $attackee_health;
$starting_turns = $user_turns;
$killpoints = 0;
// *** Starting state for killpoints. ***
$attack_turns = 1;
// *** Default cost, will go to zero if an error prevents combat. ***
$required_turns = $attack_turns;
$level_check = $attacker_level - $attackee_level;
$what = "";
// *** This will be the attack type string, e.g. "duel". ***
$loot = 0;
$duel = in('duel') ? true : NULL;
$blaze = in('blaze') ? true : NULL;

 public function getStatus()
 {
     return getStatus($this->vo->uname);
 }

 /**
  * 
  * Get photo set
  *
  * @param string $photoset_id  The photoset ID to chose random photo from.
  * @param string $per_page  The number of photos to display per page
  *
  * @return object
  */
 public function fetchPhotoset($id, $per_page = null)
 {
     static $method = 'flickr.photosets.getPhotos';
     if (empty($id)) {
         // @see Zend_Service_Exception
         require_once 'Zend/Service/Exception.php';
         throw new Zend_Service_Exception('You must supply a photo set ID');
     }
     // Get page number from the url - if there isn't one - we're on page 1
     $cws_page = isset($_GET['cws_page']) ? $_GET['cws_page'] : 1;
     $options = array('api_key' => $this->consumer_key, 'method' => $method, 'photoset_id' => $id, 'extras' => 'license, date_upload, date_taken, owner_name, icon_server, original_format, last_update, geo, tags, machine_tags, o_dims, views, media, path_alias, url_sq, url_t, url_s, url_m, url_o', 'per_page' => "{$per_page}", 'page' => $cws_page, 'media' => 'photo');
     // Add some caching...
     try {
         // Setup Zend Cache for 24hrs...
         // TODO: make cache duration user configurable...
         $frontendOptions = array('lifetime' => 86400, 'automatic_serialization' => true);
         $backendOptions = array('cache_dir' => WPFLICKR_PLUGIN_PATH . 'cache/');
         $cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
         // If we don't have cached version, grab em from Flickr
         if (($response = $cache->load('photo_set_' . $id . '_' . $options['page'] . '_' . $options['per_page'])) === false) {
             if ($this->debug) {
                 error_log('Inside: CWS_FlickrApi::get_photo_set() - This one is from Flickr servers.');
             }
             $options['privacy_filter'] = '1';
             // Now search for photos
             $consumer = new Zend_Oauth_Consumer();
             $client = $consumer->getHttpClient();
             $client->setUri("http://api.flickr.com/services/rest/");
             $client->setMethod(Zend_Http_Client::GET);
             $client->setConfig(array('timeout' => 30));
             // TODO: check this stopped the time out issue
             $client->setParameterGet($options);
             $response = $client->request();
             // Uses Zend_Config_Xml to parse xml to array
             require_once 'Zend/Config/Xml.php';
             $photoset = new Zend_Config_Xml($response->getBody());
             $cache->save($photoset, 'photo_set_' . $id . '_' . $options['page'] . '_' . $options['per_page']);
             return $photoset;
             if ($response->isError()) {
                 // @see Zend_Service_Exception
                 require_once 'Zend/Service/Exception.php';
                 throw new Zend_Service_Exception('An error occurred sending request. Status code: ' . $response > getStatus());
             }
         } else {
             if ($this->debug) {
                 error_log('Inside: CWS_FlickrApi::get_photo_set() - This one is from cache.');
             }
             $cache->save($response, 'photo_set_' . $id . '_' . $options['page']);
             return $response;
         }
     } catch (Zend_Gdata_App_Exception $ex) {
         $this->errors[] = $ex->getMessage();
         $this->get_errors($this->errors);
     }
 }

function getCurrentInfo($d)
{
    // gets the current info for the thermostat with the id $d
    require 'logininfo.php';
    login($username, $password);
    $data = getStatus($device_array[$d]);
    return $data;
}

                                            <!-- START list group-->
                                            <div class="list-group">
                                                <!-- list item-->
                                                <a href="#" class="list-group-item">
                                                    <div class="media-box">
                                                        <div class="pull-left">
                                                            <em class="fa fa-user fa-2x text-info"></em>
                                                        </div>
                                                        <div class="media-box-body clearfix">
                                                            <p class="m0">Logged in as <?php 
echo $_SESSION['name'];
?>
</p>
                                                            <p class="m0 text-muted">
                                                                <small>Status: <?php 
echo getStatus();
?>
</small>
                                                            </p>
                                                        </div>
                                                    </div>
                                                </a>
                                            </div>
                                        </li>
                                    </ul>
                                    <!-- END User avatar toggle-->
                                    <!-- START lock screen-->

                                    <!-- END lock screen-->
                            </ul>
                            <!-- END Left navbar-->

         if (empty($_SESSION['cometchat']['cometmessagesafter'])) {
             $_SESSION['cometchat']['cometmessagesafter'] = getTimeStamp() . '999';
         }
         $response['initialize'] = 0;
         $response['init'] = '1';
     } else {
         $sql = "select id from cometchat order by id desc limit 1";
         $query = mysqli_query($GLOBALS['dbh'], $sql);
         if (defined('DEV_MODE') && DEV_MODE == '1') {
             echo mysqli_error($GLOBALS['dbh']);
         }
         $result = mysqli_fetch_assoc($query);
         $response['init'] = '1';
         $response['initialize'] = $result['id'];
     }
     getStatus();
     if (!empty($_COOKIE[$cookiePrefix . 'state'])) {
         $states = explode(':', urldecode($_COOKIE[$cookiePrefix . 'state']));
         $openChatboxId = '';
         if ($states[2] != '' && $states[2] != ' ') {
             $openChatboxId = $states[2];
         }
         getChatboxData($openChatboxId);
     }
 }
 if (!empty($_REQUEST['buddylist']) && $_REQUEST['buddylist'] == 1 && $processFurther) {
     getBuddyList();
 }
 if (USE_COMET == 0) {
     getLastTimestamp();
 }

 }
 $privacy = checkBugViewAuth($row['bID'], $id);
 if ($privacy[1]) {
     $picon = "<img src = '" . $SITE_PREFIX . "imgs/locked.png' alt = 'Private' />";
 } else {
     $picon = "<img src = '" . $SITE_PREFIX . "imgs/unlocked.png' alt = 'Public' />";
 }
 if (!$privacy[0]) {
     if ($i < $Count) {
         $CONTENT .= "\t<tr>\n<td>" . $row['bID'] . "<td>Unknown</td><td>Unknown</td></td><td>Unknown</td><td>Private</td><td>" . $picon . "</td><td>Private</td>\n\t</tr>\n";
     } else {
         break;
     }
 } else {
     if ($i < $Count) {
         $status = getStatus($row['bug_status']);
         $severity = getSeverity($row['bug_severity']);
         $statusClass = "goodthings";
         $severityClass = "goodthings";
         $overrideOne = False;
         $overrideTwo = False;
         if ($status['critical']) {
             $statusClass = "badthings";
         }
         if ($severity['critical']) {
             $severityClass = "badthings";
         }
         if ($status['critical']) {
             $CONTENT .= "\t<tr onclick=\"document.location.href = '" . $SITE_PREFIX . "t/bug/" . $row['bID'] . "'\" >\n<td>" . $row['bID'] . "</td><td class = '" . $statusClass . "' >" . $status['status_name'] . "</td><td class = '" . $severityClass . "'>" . $severity['severity_name'] . "</td><td>" . $owner['real_name'] . "</td><td>" . $package['project_name'] . "</td><td>" . $picon . "</td><td><a href = '" . $SITE_PREFIX . "t/bug/" . $row['bID'] . "' >" . $row['title'] . "</a></td>\n\t</tr>\n";
         }
         $i++;