CMXX - Multisite settings

settings/settings_redirector.php

@@ -0,0 +1,31 @@
+<?php
+
+//=========================================
+//REDIRECTOR TO CONFIG FILE BASED ON DOMAIN
+//=========================================
+function getDomain($hostname) {
+    // Extract the domain parts
+    $parts = explode('.', $hostname);
+    $count = count($parts);
+    
+    // For hostnames with enough parts to have a subdomain (at least 3 parts)
+    if ($count >= 3) {
+        // Return the second-to-last and third-to-last parts
+        return $parts[$count - 2];
+    } 
+    // For hostnames with just domain and TLD (2 parts)
+    else if ($count == 2) {
+        // Return just the domain part (without the TLD)
+        return $parts[0];
+    }
+    // If it's a single part hostname
+    else {
+        return $hostname;
+    }
+}
+
+$domain = getDomain($_SERVER['SERVER_NAME']);
+$settings_location = ((file_exists(dirname(__FILE__).'/'.$domain.'/'.$domain.'_settings.php')) ? dirname(__FILE__).'/'.$domain.'/'.$domain.'_settings.php' : dirname(__FILE__).'/settings.php');
+
+include $settings_location;
+?>