hopefully working now

index.php

@@ -16,13 +16,24 @@ require_once 'config.php';
 
 $paths_to_check = array();
 
-
 $page = basename($_SERVER['QUERY_STRING']);
 
 $nav = include_ob("$template_dir/navigation.html");
 
+
+if($page_dir == "global") {
+    if(!file_exists("$page_dir/index.html")) {
+        $page_file = "$page_dir/login.html";
+    }
+}
+
 if(empty($page)){
-    $page = 'index';
+    if(isset($_SESSION['user_id'])){
+        $page = 'index';
+    }
+    else{
+        $page = 'login';
+    }
 }
 
 // Check if user is logged in
@@ -37,6 +48,8 @@ $paths_to_check[] = "pages/global";
 
 $page_file = "$template_dir/404.html";
 
+
+
 foreach($paths_to_check as $page_dir){
     $page_file_tmp = "$page_dir/$page.html";
     if(file_exists($page_file_tmp)){