diff --git a/index.php b/index.php
index d83d7d1..e40ddb4 100755
--- a/index.php
+++ b/index.php
@@ -10,22 +10,6 @@
 
 <?php
 
-// Debug
-//var_dump($_SERVER);
-// Debug
-
-$not_found_error = '<h1>File not found, error 404</h1>';
-
-$basedir = 'content';
-$request_uri = $_SERVER['REQUEST_URI'];
-
-$path = $basedir . $request_uri;
-$files_in_folder = scandir($path);
-
-// Debug
-//var_dump($files_in_folder);
-// Debug
-
 function link_from_file(string $filename, string $name = null, string $css_class = null ) : string {
 	// Check if css_class is null
 	$css_class = $css_class ? "class=\"$css_class\"" : '';
@@ -49,11 +33,27 @@ function filter_files_dir($files_array, string $path) : array {
 	return $ret_array;
 }
 
+// Debug
+//var_dump($_SERVER);
+// Debug
+
+// Debug
+//var_dump($files_in_folder);
+// Debug
+
+$not_found_error = '<h1>File not found, error 404</h1>';
+
 if(!$files_in_folder) {
 	echo($not_found_error);
 	die();
 }
 
+$basedir = 'content';
+$request_uri = $_SERVER['REQUEST_URI'];
+
+$path = $basedir . $request_uri;
+$files_in_folder = scandir($path);
+
 $resource_array = filter_files_dir($files_in_folder, $path);
 
 // Show folder links