PHP wfConfig类代码示例

 public function call($action, $getParams = array(), $postParams = array(), $forceSSL = false)
 {
     $apiURL = $this->getAPIURL();
     //Sanity check. Developer should call wfAPI::SSLEnabled() to check if SSL is enabled before forcing SSL and return a user friendly msg if it's not.
     if ($forceSSL && !preg_match('/^https:/i', $apiURL)) {
         //User's should never see this message unless we aren't calling SSLEnabled() to check if SSL is enabled before using call() with forceSSL
         throw new Exception("SSL is not supported by your web server and is required to use this function. Please ask your hosting provider or site admin to install cURL with openSSL to use this feature.");
     }
     $json = $this->getURL($apiURL . '/v' . WORDFENCE_API_VERSION . '/?' . $this->makeAPIQueryString() . '&' . self::buildQuery(array_merge(array('action' => $action), $getParams)), $postParams);
     if (!$json) {
         throw new Exception("We received an empty data response from the Wordfence scanning servers when calling the '{$action}' function.");
     }
     $dat = json_decode($json, true);
     if (isset($dat['_isPaidKey'])) {
         wfConfig::set('keyExpDays', $dat['_keyExpDays']);
         if ($dat['_keyExpDays'] > -1) {
             wfConfig::set('isPaid', 1);
         } else {
             if ($dat['_keyExpDays'] < 0) {
                 wfConfig::set('isPaid', '');
             }
         }
     }
     if (!is_array($dat)) {
         throw new Exception("We received a data structure that is not the expected array when contacting the Wordfence scanning servers and calling the '{$action}' function.");
     }
     if (is_array($dat) && isset($dat['errorMsg'])) {
         throw new Exception($dat['errorMsg']);
     }
     return $dat;
 }

 protected function getURL($url, $postParams = array())
 {
     wordfence::status(4, 'info', "Calling Wordfence API v" . WORDFENCE_API_VERSION . ":" . $url);
     if (!function_exists('wp_remote_post')) {
         require_once ABSPATH . WPINC . 'http.php';
     }
     $ssl_verify = (bool) wfConfig::get('ssl_verify');
     $args = array('timeout' => 900, 'user-agent' => "Wordfence.com UA " . (defined('WORDFENCE_VERSION') ? WORDFENCE_VERSION : '[Unknown version]'), 'body' => $postParams, 'sslverify' => $ssl_verify);
     if (!$ssl_verify) {
         // Some versions of cURL will complain that SSL verification is disabled but the CA bundle was supplied.
         $args['sslcertificates'] = false;
     }
     $response = wp_remote_post($url, $args);
     $this->lastHTTPStatus = (int) wp_remote_retrieve_response_code($response);
     if (is_wp_error($response)) {
         $error_message = $response->get_error_message();
         throw new Exception("There was an " . ($error_message ? '' : 'unknown ') . "error connecting to the the Wordfence scanning servers" . ($error_message ? ": {$error_message}" : '.'));
     }
     if (!empty($response['response']['code'])) {
         $this->lastHTTPStatus = (int) $response['response']['code'];
     }
     if (200 != $this->lastHTTPStatus) {
         throw new Exception("We received an error response when trying to contact the Wordfence scanning servers. The HTTP status code was [{$this->lastHTTPStatus}]");
     }
     $this->curlContent = wp_remote_retrieve_body($response);
     return $this->curlContent;
 }

 public function call($action, $getParams = array(), $postParams = array())
 {
     $json = $this->getURL($this->getAPIURL() . '/v' . WORDFENCE_API_VERSION . '/?' . $this->makeAPIQueryString() . '&' . self::buildQuery(array_merge(array('action' => $action), $getParams)), $postParams);
     if (!$json) {
         throw new Exception("We received an empty data response from the Wordfence scanning servers when calling the '{$action}' function.");
     }
     $dat = json_decode($json, true);
     if (isset($dat['_isPaidKey'])) {
         wfConfig::set('keyExpDays', $dat['_keyExpDays']);
         if ($dat['_keyExpDays'] > -1) {
             wfConfig::set('isPaid', 1);
         } else {
             if ($dat['_keyExpDays'] < 0) {
                 wfConfig::set('isPaid', '');
             }
         }
     }
     if (!is_array($dat)) {
         throw new Exception("We received a data structure that is not the expected array when contacting the Wordfence scanning servers and calling the '{$action}' function.");
     }
     if (is_array($dat) && isset($dat['errorMsg'])) {
         throw new Exception($dat['errorMsg']);
     }
     return $dat;
 }

 public static function verifyCrawlerPTR($hostPattern, $IP)
 {
     global $wpdb;
     $table = $wpdb->base_prefix . 'wfCrawlers';
     $db = new wfDB();
     $IPn = wfUtils::inet_aton($IP);
     $status = $db->querySingle("select status from {$table} where IP=%s and patternSig=UNHEX(MD5('%s')) and lastUpdate > unix_timestamp() - %d", $IPn, $hostPattern, WORDFENCE_CRAWLER_VERIFY_CACHE_TIME);
     if ($status) {
         if ($status == 'verified') {
             return true;
         } else {
             return false;
         }
     }
     $wfLog = new wfLog(wfConfig::get('apiKey'), wfUtils::getWPVersion());
     $host = wfUtils::reverseLookup($IP);
     if (!$host) {
         $db->queryWrite("insert into {$table} (IP, patternSig, status, lastUpdate, PTR) values (%s, UNHEX(MD5('%s')), '%s', unix_timestamp(), '%s') ON DUPLICATE KEY UPDATE status='%s', lastUpdate=unix_timestamp(), PTR='%s'", $IPn, $hostPattern, 'noPTR', '', 'noPTR', '');
         return false;
     }
     if (preg_match($hostPattern, $host)) {
         $resultIPs = gethostbynamel($host);
         $addrsMatch = false;
         foreach ($resultIPs as $resultIP) {
             if ($resultIP == $IP) {
                 $addrsMatch = true;
                 break;
             }
         }
         if ($addrsMatch) {
             $db->queryWrite("insert into {$table} (IP, patternSig, status, lastUpdate, PTR) values (%s, UNHEX(MD5('%s')), '%s', unix_timestamp(), '%s') ON DUPLICATE KEY UPDATE status='%s', lastUpdate=unix_timestamp(), PTR='%s'", $IPn, $hostPattern, 'verified', $host, 'verified', $host);
             return true;
         } else {
             $db->queryWrite("insert into {$table} (IP, patternSig, status, lastUpdate, PTR) values (%s, UNHEX(MD5('%s')), '%s', unix_timestamp(), '%s') ON DUPLICATE KEY UPDATE status='%s', lastUpdate=unix_timestamp(), PTR='%s'", $IPn, $hostPattern, 'fwdFail', $host, 'fwdFail', $host);
             return false;
         }
     } else {
         $db->queryWrite("insert into {$table} (IP, patternSig, status, lastUpdate, PTR) values (%s, UNHEX(MD5('%s')), '%s', unix_timestamp(), '%s') ON DUPLICATE KEY UPDATE status='%s', lastUpdate=unix_timestamp(), PTR='%s'", $IPn, $hostPattern, 'badPTR', $host, 'badPTR', $host);
         return false;
     }
 }

<?php

$diagnostic = new wfDiagnostic();
$plugins = get_plugins();
$activePlugins = array_flip(get_option('active_plugins'));
$activeNetworkPlugins = is_multisite() ? array_flip(wp_get_active_network_plugins()) : array();
$muPlugins = get_mu_plugins();
$themes = wp_get_themes();
$currentTheme = wp_get_theme();
$cols = 3;
$w = new wfConfig();
?>

<div class="wrap wordfence">
	<?php 
require 'menuHeader.php';
?>
	<h2 id="wfHeading">
		Diagnostics
	</h2>
	<br clear="both"/>
	
	<?php 
$rightRail = new wfView('marketing/rightrail', array('additionalClasses' => 'wordfenceRightRailDiagnostics'));
echo $rightRail;
?>

	<form id="wfConfigForm">
		<table class="wf-table"<?php 
echo !empty($inEmail) ? ' border=1' : '';
?>

 public static function getIPsGeo($IPs)
 {
     //works with int or dotted. Outputs same format it receives.
     $IPs = array_unique($IPs);
     $toResolve = array();
     $db = new wfDB();
     global $wpdb;
     $locsTable = $wpdb->base_prefix . 'wfLocs';
     $IPLocs = array();
     foreach ($IPs as $IP) {
         $isBinaryIP = !self::isValidIP($IP);
         if ($isBinaryIP) {
             $ip_printable = wfUtils::inet_ntop($IP);
             $ip_bin = $IP;
         } else {
             $ip_printable = $IP;
             $ip_bin = wfUtils::inet_pton($IP);
         }
         $row = $db->querySingleRec("select IP, ctime, failed, city, region, countryName, countryCode, lat, lon, unix_timestamp() - ctime as age from " . $locsTable . " where IP=%s", $ip_bin);
         if ($row) {
             if ($row['age'] > WORDFENCE_MAX_IPLOC_AGE) {
                 $db->queryWrite("delete from " . $locsTable . " where IP=%s", $row['IP']);
             } else {
                 if ($row['failed'] == 1) {
                     $IPLocs[$ip_printable] = false;
                 } else {
                     $row['IP'] = self::inet_ntop($row['IP']);
                     $IPLocs[$ip_printable] = $row;
                 }
             }
         }
         if (!isset($IPLocs[$ip_printable])) {
             $toResolve[] = $ip_printable;
         }
     }
     if (sizeof($toResolve) > 0) {
         $api = new wfAPI(wfConfig::get('apiKey'), wfUtils::getWPVersion());
         try {
             $freshIPs = $api->call('resolve_ips', array(), array('ips' => implode(',', $toResolve)));
             if (is_array($freshIPs)) {
                 foreach ($freshIPs as $IP => $value) {
                     $IP_bin = wfUtils::inet_pton($IP);
                     if ($value == 'failed') {
                         $db->queryWrite("insert IGNORE into " . $locsTable . " (IP, ctime, failed) values (%s, unix_timestamp(), 1)", $IP_bin);
                         $IPLocs[$IP] = false;
                     } else {
                         if (is_array($value)) {
                             for ($i = 0; $i <= 5; $i++) {
                                 //Prevent warnings in debug mode about uninitialized values
                                 if (!isset($value[$i])) {
                                     $value[$i] = '';
                                 }
                             }
                             $db->queryWrite("insert IGNORE into " . $locsTable . " (IP, ctime, failed, city, region, countryName, countryCode, lat, lon) values (%s, unix_timestamp(), 0, '%s', '%s', '%s', '%s', %s, %s)", $IP_bin, $value[3], $value[2], $value[1], $value[0], $value[4], $value[5]);
                             $IPLocs[$IP] = array('IP' => $IP, 'city' => $value[3], 'region' => $value[2], 'countryName' => $value[1], 'countryCode' => $value[0], 'lat' => $value[4], 'lon' => $value[5]);
                         }
                     }
                 }
             }
         } catch (Exception $e) {
             wordfence::status(2, 'error', "Call to Wordfence API to resolve IPs failed: " . $e->getMessage());
             return array();
         }
     }
     return $IPLocs;
 }

 public function scan($forkObj)
 {
     if (!$this->startTime) {
         $this->startTime = microtime(true);
     }
     if (!$this->lastStatusTime) {
         $this->lastStatusTime = microtime(true);
     }
     $db = new wfDB();
     $lastCount = 'whatever';
     $excludePattern = false;
     if (wfConfig::get('scan_exclude', false)) {
         $exParts = explode(',', wfConfig::get('scan_exclude'));
         foreach ($exParts as &$exPart) {
             $exPart = preg_quote($exPart);
             $exPart = preg_replace('/\\\\\\*/', '.*', $exPart);
         }
         $excludePattern = '/^(?:' . implode('|', $exParts) . ')$/i';
     }
     while (true) {
         $thisCount = $db->querySingle("select count(*) from " . $db->prefix() . "wfFileMods where oldMD5 != newMD5 and knownFile=0");
         if ($thisCount == $lastCount) {
             //count should always be decreasing. If not, we're in an infinite loop so lets catch it early
             break;
         }
         $lastCount = $thisCount;
         $res1 = $db->querySelect("select filename, filenameMD5, hex(newMD5) as newMD5 from " . $db->prefix() . "wfFileMods where oldMD5 != newMD5 and knownFile=0 limit 500");
         if (sizeof($res1) < 1) {
             break;
         }
         foreach ($res1 as $rec1) {
             $db->queryWrite("update " . $db->prefix() . "wfFileMods set oldMD5 = newMD5 where filenameMD5='%s'", $rec1['filenameMD5']);
             //A way to mark as scanned so that if we come back from a sleep we don't rescan this one.
             $file = $rec1['filename'];
             if ($excludePattern && preg_match($excludePattern, $file)) {
                 continue;
             }
             $fileSum = $rec1['newMD5'];
             if (!file_exists($this->path . $file)) {
                 continue;
             }
             $fileExt = '';
             if (preg_match('/\\.([a-zA-Z\\d\\-]{1,7})$/', $file, $matches)) {
                 $fileExt = strtolower($matches[1]);
             }
             $isPHP = false;
             if (preg_match('/^(?:php|phtml|php\\d+)$/', $fileExt)) {
                 $isPHP = true;
             }
             $dontScanForURLs = false;
             if (!wfConfig::get('scansEnabled_highSense') && (preg_match('/^(?:\\.htaccess|wp\\-config\\.php)$/', $file) || preg_match('/^(?:sql|tbz|tgz|gz|tar|log|err\\d+)$/', $fileExt))) {
                 $dontScanForURLs = true;
             }
             if (preg_match('/^(?:jpg|jpeg|mp3|avi|m4v|gif|png)$/', $fileExt) && !wfConfig::get('scansEnabled_scanImages')) {
                 continue;
             }
             if (!wfConfig::get('scansEnabled_highSense') && strtolower($fileExt) == 'sql') {
                 //
                 continue;
             }
             if (wfUtils::fileTooBig($this->path . $file)) {
                 //We can't use filesize on 32 bit systems for files > 2 gigs
                 //We should not need this check because files > 2 gigs are not hashed and therefore won't be received back as unknowns from the API server
                 //But we do it anyway to be safe.
                 wordfence::status(2, 'error', "Encountered file that is too large: {$file} - Skipping.");
                 continue;
             }
             $fsize = filesize($this->path . $file);
             //Checked if too big above
             if ($fsize > 1000000) {
                 $fsize = sprintf('%.2f', $fsize / 1000000) . "M";
             } else {
                 $fsize = $fsize . "B";
             }
             if (function_exists('memory_get_usage')) {
                 wordfence::status(4, 'info', "Scanning contents: {$file} (Size:{$fsize} Mem:" . sprintf('%.1f', memory_get_usage(true) / (1024 * 1024)) . "M)");
             } else {
                 wordfence::status(4, 'info', "Scanning contents: {$file} (Size: {$fsize})");
             }
             $stime = microtime(true);
             $fh = @fopen($this->path . $file, 'r');
             if (!$fh) {
                 continue;
             }
             $totalRead = 0;
             while (!feof($fh)) {
                 $data = fread($fh, 1 * 1024 * 1024);
                 //read 1 megs max per chunk
                 $totalRead += strlen($data);
                 if ($totalRead < 1) {
                     break;
                 }
                 if ($isPHP || wfConfig::get('scansEnabled_scanImages')) {
                     if (strpos($data, '$allowed' . 'Sites') !== false && strpos($data, "define ('VER" . "SION', '1.") !== false && strpos($data, "TimThum" . "b script created by") !== false) {
                         if (!$this->isSafeFile($this->path . $file)) {
                             $this->addResult(array('type' => 'file', 'severity' => 1, 'ignoreP' => $this->path . $file, 'ignoreC' => $fileSum, 'shortMsg' => "File is an old version of TimThumb which is vulnerable.", 'longMsg' => "This file appears to be an old version of the TimThumb script which makes your system vulnerable to attackers. Please upgrade the theme or plugin that uses this or remove it.", 'data' => array('file' => $file, 'canDiff' => false, 'canFix' => false, 'canDelete' => true)));
                             break;
                         }
                     } else {
                         if (strpos($file, 'lib/wordfenceScanner.php') === false && preg_match($this->patterns['sigPattern'], $data, $matches)) {
//.........这里部分代码省略.........

<?php

$w = new wfConfig();
?>
<div class="wordfenceModeElem" id="wordfenceMode_options"></div>
<div class="wrap">
	<?php 
require 'menuHeader.php';
?>
	<?php 
$helpLink = "http://docs.wordfence.com/en/Wordfence_options";
$helpLabel = "Learn more about Wordfence Options";
$pageTitle = "Wordfence Options";
include 'pageTitle.php';
?>
	<div class="wordfenceLive">
		<table border="0" cellpadding="0" cellspacing="0">
			<tr>
				<td><h2>Wordfence Live Activity:</h2></td>
				<td id="wfLiveStatus"></td>
			</tr>
		</table>
	</div>
	<?php 
$rightRail = new wfView('marketing/rightrail', array('additionalClasses' => 'wordfenceRightRailOptions'));
echo $rightRail;
?>
	<form id="wfConfigForm">
		<table class="wfConfigForm">
			<tr>
				<td colspan="2"><h2>License</h2></td>

				                     href="https://www.wordfence.com/gnl1scanGetHelp/wordfence-site-cleanings/">
						Get Help</a></p>
			</div>


		</div>
		<div style="margin-top: 20px;">
			<div id="wfTabs">
				<a href="#" id="wfNewIssuesTab" class="wfTab2 wfTabSwitch selected" onclick="wordfenceAdmin.switchIssuesTab(this, 'new'); return false;">New Issues</a>
				<a href="#" class="wfTab2 wfTabSwitch"          onclick="wordfenceAdmin.switchIssuesTab(this, 'ignored'); return false;">Ignored Issues</a>
			</div>
			<div class="wfTabsContainer">
				<div id="wfIssues_new" class="wfIssuesContainer">
					<h2>New Issues</h2>
					<?php 
if (wfConfig::get('scansEnabled_highSense')) {
    ?>
					<div class="wf-notice">
						<em>HIGH SENSITIVITY scanning is enabled, it may produce false positives</em>
					</div>
					<?php 
}
?>
					<p>
						The list below shows new problems or warnings that Wordfence found with your site.
						If you have fixed all the issues below, you can <a href="#" onclick="WFAD.updateAllIssues('deleteNew'); return false;">click here to mark all new issues as fixed</a>.
						You can also <a href="#" onclick="WFAD.updateAllIssues('ignoreAllNew'); return false;">ignore all new issues</a> which will exclude all issues listed below from future scans.
					</p>
					<p>
						<a href="#" onclick="jQuery('#wfBulkOps').toggle(); return false;">Bulk operation&raquo;&raquo;</a>
						<div id="wfBulkOps" style="display: none;">

 /**
  * @param wfScanEngine $forkObj
  * @return array
  */
 public function scan($forkObj)
 {
     $this->scanEngine = $forkObj;
     $loader = $this->scanEngine->getKnownFilesLoader();
     if (!$this->startTime) {
         $this->startTime = microtime(true);
     }
     if (!$this->lastStatusTime) {
         $this->lastStatusTime = microtime(true);
     }
     $db = new wfDB();
     $lastCount = 'whatever';
     $excludePattern = self::getExcludeFilePattern(self::EXCLUSION_PATTERNS_USER & self::EXCLUSION_PATTERNS_MALWARE);
     while (true) {
         $thisCount = $db->querySingle("select count(*) from " . $db->prefix() . "wfFileMods where oldMD5 != newMD5 and knownFile=0");
         if ($thisCount == $lastCount) {
             //count should always be decreasing. If not, we're in an infinite loop so lets catch it early
             break;
         }
         $lastCount = $thisCount;
         $res1 = $db->querySelect("select filename, filenameMD5, hex(newMD5) as newMD5 from " . $db->prefix() . "wfFileMods where oldMD5 != newMD5 and knownFile=0 limit 500");
         if (sizeof($res1) < 1) {
             break;
         }
         foreach ($res1 as $rec1) {
             $db->queryWrite("update " . $db->prefix() . "wfFileMods set oldMD5 = newMD5 where filenameMD5='%s'", $rec1['filenameMD5']);
             //A way to mark as scanned so that if we come back from a sleep we don't rescan this one.
             $file = $rec1['filename'];
             if ($excludePattern && preg_match($excludePattern, $file)) {
                 continue;
             }
             $fileSum = $rec1['newMD5'];
             if (!file_exists($this->path . $file)) {
                 continue;
             }
             $fileExt = '';
             if (preg_match('/\\.([a-zA-Z\\d\\-]{1,7})$/', $file, $matches)) {
                 $fileExt = strtolower($matches[1]);
             }
             $isPHP = false;
             if (preg_match('/\\.(?:php(?:\\d+)?|phtml)(\\.|$)/i', $file)) {
                 $isPHP = true;
             }
             $dontScanForURLs = false;
             if (!wfConfig::get('scansEnabled_highSense') && (preg_match('/^(?:\\.htaccess|wp\\-config\\.php)$/', $file) || $file === ini_get('user_ini.filename'))) {
                 $dontScanForURLs = true;
             }
             $isScanImagesFile = false;
             if (!$isPHP && preg_match('/^(?:jpg|jpeg|mp3|avi|m4v|gif|png|sql|js|tbz2?|bz2?|xz|zip|tgz|gz|tar|log|err\\d+)$/', $fileExt)) {
                 if (wfConfig::get('scansEnabled_scanImages')) {
                     $isScanImagesFile = true;
                 } else {
                     continue;
                 }
             }
             $isHighSensitivityFile = false;
             if (strtolower($fileExt) == 'sql') {
                 if (wfConfig::get('scansEnabled_highSense')) {
                     $isHighSensitivityFile = true;
                 } else {
                     continue;
                 }
             }
             if (wfUtils::fileTooBig($this->path . $file)) {
                 //We can't use filesize on 32 bit systems for files > 2 gigs
                 //We should not need this check because files > 2 gigs are not hashed and therefore won't be received back as unknowns from the API server
                 //But we do it anyway to be safe.
                 wordfence::status(2, 'error', "Encountered file that is too large: {$file} - Skipping.");
                 continue;
             }
             wfUtils::beginProcessingFile($file);
             $fsize = filesize($this->path . $file);
             //Checked if too big above
             if ($fsize > 1000000) {
                 $fsize = sprintf('%.2f', $fsize / 1000000) . "M";
             } else {
                 $fsize = $fsize . "B";
             }
             if (function_exists('memory_get_usage')) {
                 wordfence::status(4, 'info', "Scanning contents: {$file} (Size:{$fsize} Mem:" . sprintf('%.1f', memory_get_usage(true) / (1024 * 1024)) . "M)");
             } else {
                 wordfence::status(4, 'info', "Scanning contents: {$file} (Size: {$fsize})");
             }
             $stime = microtime(true);
             $fh = @fopen($this->path . $file, 'r');
             if (!$fh) {
                 continue;
             }
             $totalRead = 0;
             $dataForFile = $this->dataForFile($file);
             while (!feof($fh)) {
                 $data = fread($fh, 1 * 1024 * 1024);
                 //read 1 megs max per chunk
                 $totalRead += strlen($data);
                 if ($totalRead < 1) {
                     break;
//.........这里部分代码省略.........

 public static function getMaxExecutionTime()
 {
     $config = wfConfig::get('maxExecutionTime');
     wordfence::status(4, 'info', "Got value from wf config maxExecutionTime: {$config}");
     if (is_numeric($config) && $config >= 10) {
         wordfence::status(4, 'info', "getMaxExecutionTime() returning config value: {$config}");
         return $config;
     }
     $ini = @ini_get('max_execution_time');
     wordfence::status(4, 'info', "Got max_execution_time value from ini: {$ini}");
     if (is_numeric($ini) && $ini >= 10) {
         $ini = floor($ini / 2);
         wordfence::status(4, 'info', "getMaxExecutionTime() returning half ini value: {$ini}");
         return $ini;
     }
     wordfence::status(4, 'info', "getMaxExecutionTime() returning default of: 15");
     return 15;
 }

	</div>
	<div class="wordfenceWrap<?php 
if (!wfConfig::get('isPaid')) {
    echo " wordfence-community";
}
?>
">
		<?php 
$rightRail = new wfView('marketing/rightrail', array('additionalClasses' => 'wordfenceRightRailLiveTraffic'));
echo $rightRail;
?>
		<?php 
if (!wfConfig::liveTrafficEnabled()) {
    ?>
			<div id="wordfenceLiveActivityDisabled"><p><strong>Live activity is disabled.</strong> <?php 
    if (wfConfig::get('cacheType') == 'falcon') {
        ?>
This is done to improve performance because you have Wordfence Falcon Engine enabled.<?php 
    }
    ?>
 Login and firewall activity will still appear below.</p></div>
		<?php 
}
?>
		
		<div id="wf-live-traffic" class="wfTabsContainer">

				<div id="wf-live-traffic-legend">
					<ul>
						<li class="wfHuman">Human</li>
						<li class="wfBot">Bot</li>

<div class="wordfenceModeElem" id="wordfenceMode_rangeBlocking"></div>
<div class="wrap" id="paidWrap">
	<?php 
require 'menuHeader.php';
?>
	<?php 
$helpLink = "http://docs.wordfence.com/en/Advanced_Blocking";
$helpLabel = "Learn more about Advanced Blocking";
$pageTitle = "Advanced Blocking";
include 'pageTitle.php';
?>
	<div class="wordfenceWrap" style="margin: 20px 20px 20px 30px;">
		<p>
			<?php 
if (!wfConfig::get('firewallEnabled')) {
    ?>
<div style="color: #F00; font-weight: bold;">Firewall is disabled. You can enable it on the <a href="admin.php?page=WordfenceSecOpt">Wordfence Options page</a> at the top.</div><br /><?php 
}
?>
			<table class="wfConfigForm">
				<tr><th>IP address range:</th><td><input id="ipRange" type="text" size="30" maxlength="255" value="<?php 
if (isset($_GET['wfBlockRange']) && preg_match('/^[\\da-f\\.\\s\\t\\-:]+$/i', $_GET['wfBlockRange'])) {
    echo wp_kses($_GET['wfBlockRange'], array());
}
?>
" onkeyup="WFAD.calcRangeTotal();">&nbsp;<span id="wfShowRangeTotal"></span></td></tr>
				<tr><td></td><td style="padding-bottom: 15px;"><strong>Examples:</strong> 192.168.200.200 - 192.168.200.220</td></tr>
				<tr><th>User-Agent (browser) that matches:</th><td><input id="uaRange" type="text" size="30" maxlength="255" >&nbsp;(Case insensitive)</td></tr>
				<tr><td></td><td style="padding-bottom: 15px;"><strong>Examples:</strong> *badRobot*, AnotherBadRobot*, *someBrowserSuffix</td></tr>
				<tr><th>Referer (website visitor arrived from) that matches:</th><td><input id="wfreferer" type="text" size="30" maxlength="255" >&nbsp;(Case insensitive)</td></tr>
				<tr><td></td><td style="padding-bottom: 15px;"><strong>Examples:</strong> *badWebsite*, AnotherBadWebsite*, *someWebsiteSuffix</td></tr>

 /**
  * @param int $userID
  */
 public function removeAdmin($userID)
 {
     $loggedAdmins = $this->getLoggedAdmins();
     if (array_key_exists($userID, $loggedAdmins) && !array_key_exists($userID, $this->getCurrentAdmins())) {
         unset($loggedAdmins[$userID]);
         wfConfig::set_ser('adminUserList', $loggedAdmins);
     }
 }

" is available.
			</li>
		<?php 
    }
    ?>
	</ul>
<?php 
}
?>

<?php 
if ($updates_needed['core'] || $updates_needed['plugins'] || $updates_needed['themes']) {
    ?>
	<p><a class="button button-primary" href="<?php 
    echo esc_attr(network_admin_url('update-core.php'));
    ?>
">Update Now</a></p>
<?php 
} else {
    ?>
	<p>No updates are available at this time.</p>
<?php 
}
if (defined('WP_DEBUG') && WP_DEBUG || wfConfig::get('debugOn')) {
    ?>
	<p>Generated in <?php 
    printf('%.4f seconds', $microseconds);
    ?>
</p>
<?php 
}