Fix tableprefix and cart mysql

.cpanel.yml

@@ -0,0 +1,5 @@
+---
+deployment:
+  tasks:
+    - export DEPLOYPATH=/home/domainpl/gameservers.world/
+    - /bin/cp -a * $DEPLOYPATH

modules/billing/add_to_cart.php

@@ -1,7 +1,7 @@
 <?php
 // _website/add_to_cart.php
 // Handle Add to Cart posts from order.php
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 require_once(__DIR__ . '/includes/login_required.php');
 require_once(__DIR__ . '/includes/log.php');
 

modules/billing/admin_invoices.php

@@ -1,7 +1,7 @@
 <?php
 // Admin invoices viewer and editor
 $session_name = session_name(); session_start();
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 require_once(__DIR__ . '/includes/admin_auth.php');
 
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);

modules/billing/adminserverlist.php

@@ -11,8 +11,8 @@
 
 /* === SITE_BASE_URL is loaded from includes/config.inc.php; leave empty to use relative paths === */
 
-// Include database configuration
+// Include billing bootstrap (loads config and DB helper)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Protect this page: require admin
 require_once(__DIR__ . '/includes/admin_auth.php');
@@ -331,8 +331,8 @@ document.querySelectorAll('.locs-box').forEach(function(box){
 </script>
 
 <?php
-// Close database connection
+// Close database connection safely
-mysqli_close($db);
+billing_maybe_close_db($db);
 ?>
 </body>
 </html>

modules/billing/bootstrap.php

@@ -0,0 +1,114 @@
+<?php
+// modules/billing/bootstrap.php
+// Central bootstrap for billing website pages. Loads config, provides safe DB helper
+// and ensures $table_prefix is available.
+
+// Load configuration (includes/config.inc.php) if present
+$config_path = __DIR__ . '/includes/config.inc.php';
+if (file_exists($config_path)) {
+    require_once $config_path;
+} else {
+    trigger_error('Billing config not found: ' . $config_path, E_USER_WARNING);
+}
+
+// Ensure $table_prefix exists (fallback to empty string)
+if (!isset($table_prefix)) {
+    $table_prefix = '';
+}
+
+// Billing DB connection cached in $billing_db
+if (!isset($billing_db)) {
+    $billing_db = null;
+}
+
+// Track whether bootstrap opened the connection (so callers can safely close it)
+$billing_db_opened_by_bootstrap = false;
+
+/**
+ * Get a mysqli connection for billing pages.
+ * - Reuses global $db if already created by other code.
+ * - Tries to open a new connection using config variables if needed.
+ * - Returns null on failure.
+ */
+function billing_get_db()
+{
+    global $billing_db, $db, $db_host, $db_user, $db_pass, $db_name, $billing_db_opened_by_bootstrap;
+    if (!empty($billing_db) && ($billing_db instanceof mysqli)) {
+        return $billing_db;
+    }
+    if (!empty($db) && ($db instanceof mysqli)) {
+        $billing_db = $db;
+        return $billing_db;
+    }
+    // Try to connect (suppress warnings; caller may check return value)
+    $conn = @mysqli_connect($db_host ?? null, $db_user ?? null, $db_pass ?? null, $db_name ?? null);
+    if ($conn) {
+        // Set charset when available
+        if (function_exists('mysqli_set_charset')) {
+            @mysqli_set_charset($conn, 'utf8mb4');
+        }
+        $billing_db = $conn;
+        $billing_db_opened_by_bootstrap = true;
+        return $billing_db;
+    }
+    // Leave $billing_db as null
+    $billing_db = null;
+    return null;
+}
+
+/**
+ * Close DB connection only if it was opened by bootstrap. If the connection
+ * is shared (created by other code) this function will not close it.
+ */
+function billing_maybe_close_db($conn)
+{
+    global $billing_db, $billing_db_opened_by_bootstrap;
+    if (!($conn instanceof mysqli)) return;
+    if (!empty($billing_db_opened_by_bootstrap) && $billing_db === $conn) {
+        @mysqli_close($conn);
+        $billing_db = null;
+        $billing_db_opened_by_bootstrap = false;
+    }
+}
+
+// Small helper wrappers commonly used across billing pages
+if (!function_exists('esc_mysqli')) {
+    function esc_mysqli($db, $v)
+    {
+        if ($db instanceof mysqli) {
+            return $db->real_escape_string((string)$v);
+        }
+        return addslashes((string)$v);
+    }
+}
+
+if (!function_exists('fetch_all_assoc')) {
+    function fetch_all_assoc($db, $sql)
+    {
+        if (!($db instanceof mysqli)) return [];
+        $res = $db->query($sql);
+        return $res ? $res->fetch_all(MYSQLI_ASSOC) : [];
+    }
+}
+
+if (!function_exists('col_exists')) {
+    function col_exists($db, $table, $col)
+    {
+        if (!($db instanceof mysqli)) return false;
+        $t = $db->real_escape_string($table);
+        $c = $db->real_escape_string($col);
+        $res = $db->query("SHOW COLUMNS FROM `{$t}` LIKE '{$c}'");
+        return ($res && $res->num_rows > 0);
+    }
+}
+
+// expose a convenience variable for scripts that expect $db
+// Do not overwrite an existing $db if present
+if (!isset($db) || !($db instanceof mysqli)) {
+    $maybe = billing_get_db();
+    if ($maybe instanceof mysqli) {
+        $db = $maybe;
+    }
+}
+
+// End bootstrap

modules/billing/cart.php

@@ -40,7 +40,7 @@ if (session_status() === PHP_SESSION_NONE) {
 }
 
 // Load configuration
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Check if user is logged in
 $user_id = 0;
@@ -231,8 +231,7 @@ $protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 'https:
 $host = $_SERVER['HTTP_HOST'] ?? 'localhost';
 $siteBase = $protocol . $host;
 
-// Close database connection
+// (Do not close the shared DB connection here; menu and other includes may use it.)
-mysqli_close($db);
 ?>
 <!DOCTYPE html>
 <html lang="en">

modules/billing/check_table.php

@@ -3,7 +3,7 @@
  * Check {table_prefix}billing_invoices table structure
  */
 
-require_once('../../includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 require_once('../../includes/database_mysqli.php');
 
 $db = createDatabaseConnection($db_host, $db_user, $db_pass, $db_name, $db_port);
@@ -72,5 +72,5 @@ if (mysqli_num_rows($last_result) > 0) {
     echo "<p>No invoices found.</p>\n";
 }
 
-mysqli_close($db);
+    billing_maybe_close_db($db);
 ?>

modules/billing/forgot_password.php

@@ -4,7 +4,7 @@ session_name("gameservers_website");
 session_start();
 
 // Include database configuration
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -109,7 +109,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['request_reset'])) {
 }
 
 // Close database connection
-mysqli_close($db);
+            billing_maybe_close_db($db);
 ?>
 <!DOCTYPE html>
 <html lang="en">

modules/billing/includes/menu.php

@@ -50,7 +50,11 @@ if ($is_logged_in) {
       }
     }
     if ($menu_db_opened) {
-      mysqli_close($menu_db);
+      if (function_exists('billing_maybe_close_db')) {
+        billing_maybe_close_db($menu_db);
+      } else {
+        @mysqli_close($menu_db);
+      }
     }
   }
 }

modules/billing/login.php

@@ -9,8 +9,8 @@ error_reporting(E_ALL);
 
 // We'll compute a site root below (up to /_website) and define a strict sanitizer after config is loaded
 
-// Include database configuration
+// Include billing bootstrap (loads database configuration)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 require_once(__DIR__ . '/includes/log.php');
 
 // Determine site root up to /_website so we can enforce absolute redirects within this site
@@ -97,8 +97,8 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['login'])) {
     }
 }
 
-// Close database connection
+// Keep DB connection open for includes (menu.php may query the DB). The
-mysqli_close($db);
+// connection lifecycle is handled centrally; avoid closing here.
 ?>
 <!DOCTYPE html>
 <html lang="en">

modules/billing/my_account.php

@@ -28,7 +28,7 @@ if (!$is_logged_in) {
 }
 
 // Include database configuration
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -379,7 +379,7 @@ $status_config = [
 
 <?php
 // Close database connection
-mysqli_close($db);
+    billing_maybe_close_db($db);
 ?>
 
 </body>

modules/billing/my_servers.php

@@ -10,8 +10,8 @@
 // Require login for this page
 require_once(__DIR__ . '/includes/login_required.php');
 
-// Include database configuration
+// Include billing bootstrap (loads config and DB helper)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -136,7 +136,7 @@ $result = mysqli_query($db, $query);
 
 <?php
 // Close database connection
-mysqli_close($db);
+    billing_maybe_close_db($db);
 ?>
 
 </body>

modules/billing/order.php

@@ -23,8 +23,8 @@ This method means we can use one code block in every game page and fill in the d
 // Require login for ordering
 require_once(__DIR__ . '/includes/login_required.php');
 
-// Include database configuration
+// Include billing bootstrap (loads config and DB helper)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -308,7 +308,7 @@ if ($row['price_monthly'] == 0.0) {
 	</div>
 <?php
 // Close database connection
-mysqli_close($db);
+	billing_maybe_close_db($db);
 ?>
 </body>
 <?php include(__DIR__ . '/includes/footer.php'); ?>

modules/billing/register.php

@@ -1,7 +1,7 @@
 <?php
 session_name("gameservers_website");
 session_start();
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Simple registration form (creates a user in {table_prefix}users with MD5 password)
 if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($_POST['username']) && !empty($_POST['password'])) {

modules/billing/renew_server.php

@@ -7,7 +7,7 @@ if (session_status() === PHP_SESSION_NONE) {
     session_name("gameservers_website");
     session_start();
 }
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 require_once(__DIR__ . '/includes/login_required.php');
 require_once(__DIR__ . '/includes/log.php');
 
@@ -264,7 +264,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['confirm_renewal'])) {
 
 <?php
 // Close database connection
-mysqli_close($db);
+    billing_maybe_close_db($db);
 ?>
 
 </body>

modules/billing/reset_password.php

@@ -4,7 +4,7 @@ session_name("gameservers_website");
 session_start();
 
 // Include database configuration
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -105,7 +105,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['reset_password']) &&
 }
 
 // Close database connection
-mysqli_close($db);
+            billing_maybe_close_db($db);
 ?>
 <!DOCTYPE html>
 <html lang="en">

modules/billing/server_status.php

@@ -7,8 +7,8 @@
 </head>
 <body>
 <?php
-// Include database configuration
+// Include billing bootstrap (loads config and DB helper)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -165,7 +165,7 @@ $result = mysqli_query($db, $query);
 
 <?php
 // Close database connection
-mysqli_close($db);
+    billing_maybe_close_db($db);
 ?>
 
 </body>

modules/billing/serverlist.php

@@ -12,7 +12,7 @@ ini_set('display_startup_errors', 1);
 error_reporting(E_ALL);
 
 // Include database configuration
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);
@@ -38,7 +38,7 @@ $services = $db->query($qry_services);
 
 if (!$services) {
     echo "<meta http-equiv='refresh' content='1'>";
-    mysqli_close($db);
+    billing_maybe_close_db($db);
     return;
 }
 
@@ -123,7 +123,7 @@ include(__DIR__ . '/includes/menu.php');
 
 <?php
 // Close database connection
-mysqli_close($db);
+billing_maybe_close_db($db);
 ?>
 
 <?php include(__DIR__ . '/includes/footer.php'); ?>

modules/billing/test_db_connection.php

@@ -10,8 +10,8 @@
  * accessible in production.
  */
 
-// Include database configuration
+// Include billing bootstrap (loads config and DB helper)
-require_once(__DIR__ . '/includes/config.inc.php');
+require_once(__DIR__ . '/bootstrap.php');
 
 // Create database connection
 $db = mysqli_connect($db_host, $db_user, $db_pass, $db_name);