diff --git a/index.php b/index.php
index 0eb6eab..da868a2 100644
--- a/index.php
+++ b/index.php
@@ -10,10 +10,7 @@
     session_start();
     //var_dump($_SESSION);
     
-    //Erreurs à afficher SEULEMENT en phase de développement !
-    error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED);
-    ini_set('display_errors', 1);
-    
+
     //The requested route
     $route = null;
     if (isset($_GET['route'])) {
diff --git a/index.php~ b/index.php~
new file mode 100644
index 0000000..0eb6eab
--- /dev/null
+++ b/index.php~
@@ -0,0 +1,95 @@
+<?php
+    /**
+     * The front controller
+     * Vincent Verdon - 20240604
+     */
+
+    
+    //Loads some functions for session managment and starts the session
+    require('controllers/auth_utilities.php');
+    session_start();
+    //var_dump($_SESSION);
+    
+    //Erreurs à afficher SEULEMENT en phase de développement !
+    error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED);
+    ini_set('display_errors', 1);
+    
+    //The requested route
+    $route = null;
+    if (isset($_GET['route'])) {
+        $route = 'invalid';
+        if (preg_match('#^[a-zA-Z0-9 _]*$#', $_GET['route'])) {
+            $route = $_GET['route'];
+        }
+    }
+    
+    //We switch to the good controller
+    switch ($route) {
+
+    
+        case null:
+            require('controllers/auth_ctrl2.php');
+            login_ctrl();
+            break;
+
+        case '':
+            require('controllers/auth_ctrl2.php');
+            login_ctrl();
+            break;
+
+        case 'planning':
+            require('controllers/lecture_page_ctrl.php');
+            planning_afficher_ctrl();
+            break;
+
+        case 'auth':
+            require('controllers/auth_ctrl2.php');
+            login_ctrl();
+            break;
+
+        case 'logout':
+            require('controllers/auth_ctrl2.php');
+            logout_ctrl();
+            break;
+
+        case 'add_utilisateurs_form':
+            require('controllers/utilisateur_ctrl.php');
+            add_utilisateurs_form_ctrl();
+            break;
+
+        case 'add_utilisateurs':
+             require('controllers/utilisateur_ctrl.php');
+            add_utilisateurs_write_ctrl();
+            break;
+
+        case 'modif_utilisateurs_form':
+            require('controllers/modif_compte_ctrl.php');
+            modif_utilisateurs_form_ctrl();
+            break;
+
+        case 'modif_utilisateurs':
+            require('controllers/modif_compte_ctrl.php');
+            modif_utilisateurs_write_ctrl();
+            break;
+
+        case 'ajout_personnes':
+            require('controllers/contact_crtl.php');
+            contact_ctrl();
+            break;
+
+        case 'operations':
+            require('controllers/operation_ctrl.php');
+            operations_form_ctrl();
+            break;
+
+        case 'add_operation':
+            require('controllers/operation_ctrl.php');
+            add_operation_write_ctrl();
+            break;
+
+
+        default:
+            require('views/404_view.php');
+            break;
+            
+    }
\ No newline at end of file