diff --git a/project/src/controller/FrontController.php b/project/src/controller/FrontController.php
index ab37ea5..d010ebf 100755
--- a/project/src/controller/FrontController.php
+++ b/project/src/controller/FrontController.php
@@ -36,7 +36,7 @@ class FrontController
         // Correspond à action = null et permet d'éviter une erreur sur la page /index.php
         $router->map('GET|POST','/index.php','UserController');
 
-        $router->map('GET|POST','/pseudo/[a:action]?','PseudoController');
+        $router->map('GET|POST','/pseudo/[a:action]?','TODELETEPseudoController');
         $router->map('GET|POST','/admin/[a:action]?/[i:id]?','AdminController');
         $router->map('GET|POST','/[a:action]?/[i:id]?','UserController');
 
@@ -79,8 +79,8 @@ class FrontController
                     $this->callController('AdminController',$match);
                     break;
 
-                case 'PseudoController':
-                    $this->callController('PseudoController',$match);
+                case 'TODELETEPseudoController':
+                    $this->callController('TODELETEPseudoController',$match);
                     break;
                 //mauvaise action
                 default:
diff --git a/project/src/controller/InviteController.php b/project/src/controller/InviteController.php
new file mode 100644
index 0000000..f2f98f4
--- /dev/null
+++ b/project/src/controller/InviteController.php
@@ -0,0 +1,162 @@
+<?php
+
+namespace controller;
+
+use config\Validation;
+use Exception;
+use model\ConfigurationJeu;
+use model\Connection;
+use model\LoginException;
+use model\MdlAdmin;
+use model\MdlDifficulte;
+use model\MdlJeu;
+use model\MdlScientifique;
+use model\MdlUser;
+use model\PseudoDejaPrisException;
+use model\ValidationException;
+
+class InviteController
+{
+
+    public function __construct(Connection $con)
+    {
+        // TODO
+    }
+
+    public function defaultAction(array $params) {
+        global $twig, $dVue;
+
+        echo $twig->render('accueil.html', ["dVue"=>$dVue]);
+    }
+
+    public function historique(array $params) {
+        global $twig;
+        global $dVueErreur;
+        global $dVue;
+
+        $ms = new MdlScientifique();
+
+        if (!isset($params['id'])) {
+            $page = 1;
+        } else {
+            $page = Validation::valPosInt($params['id']);
+        }
+
+        $pseudo = Validation::valPseudo($_SESSION['pseudo'],$dVueErreur);
+
+        $dVue['listeScientifiques'] = $ms->getHistoriqueParPage($pseudo,$page);
+        $dVue['pageMax'] = $ms->getMaxPagesHistorique($pseudo);
+        $dVue['page'] = $page;
+
+        if ($page - 1 <= 0) {
+            $dVue['pagePrec'] = 1;
+        } else {
+            $dVue['pagePrec'] = $page - 1;
+        }
+        if ($page + 1 >= $dVue['pageMax']) {
+            $dVue['pageSuiv'] = $dVue['pageMax'];
+        } else {
+            $dVue['pageSuiv'] = $page + 1;
+        }
+
+        echo $twig->render('historique.html',['dVue' => $dVue]);
+    }
+
+    public function joinParty(array $params) {
+        global $twig;
+
+        if(isset($_POST['codeInvitation'])){
+            $codeInvitation = $_POST['codeInvitation'];
+            Validation::valCodeInvitation($codeInvitation, $dVueErreur);
+            echo $twig->render('join.html');
+        }
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function jouer(array $params) {
+        global $twig, $config;
+        $dVue = [];
+        $dVueErreur = [];
+
+        if(isset($_SESSION["configuration"]) && isset($_SESSION['role'])){
+            try{
+                $role = $_SESSION['role'];
+                $role = Validation::valRole($role, $dVueErreur);
+                $configurationJeu = $_SESSION['configuration'];
+                $configurationJeu = Validation::valConfigurationJeu($configurationJeu, $dVueErreur);
+            }catch(ValidationException $e){
+                header('Location: .');
+            }
+
+            if(count($dVueErreur) == 0){
+                $idJeu = $configurationJeu->getJeu()->getId();
+                switch($idJeu){
+                    case 2:
+                        new TODELETEScienceQuizzController($role, $configurationJeu);
+                        break;
+                    case 3:
+                        new TODELETEPenduController($role, $configurationJeu);
+                        break;
+                    default:
+                        throw new Exception("Jeu non défini !");
+                }
+            }
+        }else{
+            header("Location: .");
+        }
+    }
+
+    public function createParty(array $params) : void
+    {
+        global $twig;
+        global $dVueErreur;
+
+        $listJeu = (new MdlJeu())->getAll();
+        $listDifficulte = (new MdlDifficulte())->getAll();
+
+        $dVueCreateJeu = [];
+        foreach($listJeu as $jeu){
+            $dVueCreateJeu[] = ['id' => $jeu->getId(), 'nom' => $jeu->getNom()];
+        }
+
+        $dVueCreateDifficulte = [];
+        foreach($listDifficulte as $difficulte){
+            $dVueCreateDifficulte[] = ['id' => $difficulte->getId(), 'libelle' => $difficulte->getLibelle()];
+        }
+
+        echo $twig->render('create.html', ["dVueErreur" => $dVueErreur, 'dVueCreate' => ["jeux" => $dVueCreateJeu, "difficultes" => $dVueCreateDifficulte]]);
+    }
+
+    public function ValidationFormulaire(array $params)
+    {
+        global $twig;
+        global $dVue;
+        global $dVueErreur;
+        global $basePath;
+
+        $id_jeu = $_POST['jeu'] ?? '';
+        $id_difficulte = $_POST['difficulte'] ?? '';
+        try{
+            Validation::val_form($id_jeu, $id_difficulte, $dVueErreur);
+        }catch (ValidationException|Exception $ex){
+            $this->CreateParty($dVueErreur);
+        }
+
+        if(count($dVueErreur) == 0){
+            $jeu = (new MdlJeu())->getFromId($id_jeu);
+            $difficulte = (new MdlDifficulte())->getFromId($id_difficulte);
+            $_SESSION['configuration'] = new ConfigurationJeu($jeu, $difficulte);
+
+            if(isset($_SESSION['role'])){
+                header('Location: '.$basePath.'/jouer');
+            }else{
+                header("Location: ".$basePath."/pseudo");
+            }
+            #echo $twig->render('accueil.html', ['dVue' => $dVue, 'dVueErreur' => $dVueErreur]);
+        }else{
+            $this->CreateParty($dVueErreur);
+        }
+    }
+}
\ No newline at end of file
diff --git a/project/src/controller/UserController.php b/project/src/controller/UserController.php
index d55a5eb..3a473e8 100755
--- a/project/src/controller/UserController.php
+++ b/project/src/controller/UserController.php
@@ -18,91 +18,21 @@ use model\MdlAdmin;
 use model\LoginException;
 use model\Utilisateur;
 
-class UserController {
+class UserController extends InviteController {
 
-    public function defaultAction(array $params) {
-        global $twig, $dVue;
 
-        echo $twig->render('accueil.html', ["dVue"=>$dVue]);
-    }
-
-    public function historique(array $params) {
-        global $twig;
-        global $dVueErreur;
-        global $dVue;
-
-        $ms = new MdlScientifique();
-
-        if (!isset($params['id'])) {
-            $page = 1;
-        } else {
-            $page = Validation::valPosInt($params['id']);
-        }
-
-        $pseudo = Validation::valPseudo($_SESSION['pseudo'],$dVueErreur);
-
-        $dVue['listeScientifiques'] = $ms->getHistoriqueParPage($pseudo,$page);
-        $dVue['pageMax'] = $ms->getMaxPagesHistorique($pseudo);
-        $dVue['page'] = $page;
-
-        if ($page - 1 <= 0) {
-            $dVue['pagePrec'] = 1;
-        } else {
-            $dVue['pagePrec'] = $page - 1;
-        }
-        if ($page + 1 >= $dVue['pageMax']) {
-            $dVue['pageSuiv'] = $dVue['pageMax'];
-        } else {
-            $dVue['pageSuiv'] = $page + 1;
-        }
+    public function __construct(Connection $con)
+    {
+        parent::__construct($con);
 
-        echo $twig->render('historique.html',['dVue' => $dVue]);
     }
 
-    public function joinParty(array $params) {
-        global $twig;
+    public function listerLesScientifiquesDecouverts() {
 
-        if(isset($_POST['codeInvitation'])){
-            $codeInvitation = $_POST['codeInvitation'];
-            Validation::valCodeInvitation($codeInvitation, $dVueErreur);
-            echo $twig->render('join.html');
-        }
     }
 
-    /**
-     * @throws Exception
-     */
-    public function jouer(array $params) {
-        global $twig, $config;
-        $dVue = [];
-        $dVueErreur = [];
-
-        if(isset($_SESSION["configuration"]) && isset($_SESSION['role'])){
-            try{
-                $role = $_SESSION['role'];
-                $role = Validation::valRole($role, $dVueErreur);
-                $configurationJeu = $_SESSION['configuration'];
-                $configurationJeu = Validation::valConfigurationJeu($configurationJeu, $dVueErreur);
-            }catch(ValidationException $e){
-                header('Location: .');
-            }
+    public function afficherDetailScientifique() {
 
-            if(count($dVueErreur) == 0){
-                $idJeu = $configurationJeu->getJeu()->getId();
-                switch($idJeu){
-                    case 2:
-                        new ScienceQuizzController($role, $configurationJeu);
-                        break;
-                    case 3:
-                        new PenduController($role, $configurationJeu);
-                        break;
-                    default:
-                        throw new Exception("Jeu non défini !");
-                }
-            }
-        }else{
-            header("Location: .");
-        }
     }
 
     public function login() {
@@ -145,19 +75,19 @@ class UserController {
             }
             $ug = new MdlUser();
             try{
-            if($ug->register($_REQUEST['login'], $_REQUEST['password'])){
-                header('Location: login');
-            } else {
-                $dVueErreur[]="Erreur de création de compte. Le compte doit déjà exister.";
+                if($ug->register($_REQUEST['login'], $_REQUEST['password'])){
+                    header('Location: login');
+                } else {
+                    $dVueErreur[]="Erreur de création de compte. Le compte doit déjà exister.";
+                    echo $twig->render('erreur.html',["dVueErreur" => $dVueErreur]);
+                }
+            } catch (PseudoDejaPrisException $ex){
+                $dVueErreur[]="Erreur de création de compte. Le compte existe déjà.";
                 echo $twig->render('erreur.html',["dVueErreur" => $dVueErreur]);
-            }
-        } catch (PseudoDejaPrisException $ex){
-            $dVueErreur[]="Erreur de création de compte. Le compte existe déjà.";
+            }catch(Exception $ex){
+                $dVueErreur[]="Erreur de création de compte.";
                 echo $twig->render('erreur.html',["dVueErreur" => $dVueErreur]);
-        }catch(Exception $ex){
-            $dVueErreur[]="Erreur de création de compte.";
-            echo $twig->render('erreur.html',["dVueErreur" => $dVueErreur]);
-        }
+            }
 
         } else {
             echo $twig->render('register.html');
@@ -169,56 +99,4 @@ class UserController {
         $_SESSION=[];
         header("Location: .");
     }
-
-    public function createParty(array $params) : void
-    {
-        global $twig;
-        global $dVueErreur;
-
-        $listJeu = (new MdlJeu())->getAll();
-        $listDifficulte = (new MdlDifficulte())->getAll();
-
-        $dVueCreateJeu = [];
-        foreach($listJeu as $jeu){
-            $dVueCreateJeu[] = ['id' => $jeu->getId(), 'nom' => $jeu->getNom()];
-        }
-
-        $dVueCreateDifficulte = [];
-        foreach($listDifficulte as $difficulte){
-            $dVueCreateDifficulte[] = ['id' => $difficulte->getId(), 'libelle' => $difficulte->getLibelle()];
-        }
-
-        echo $twig->render('create.html', ["dVueErreur" => $dVueErreur, 'dVueCreate' => ["jeux" => $dVueCreateJeu, "difficultes" => $dVueCreateDifficulte]]);
-    }
-
-    public function ValidationFormulaire(array $params)
-    {
-        global $twig;
-        global $dVue;
-        global $dVueErreur;
-        global $basePath;
-
-        $id_jeu = $_POST['jeu'] ?? '';
-        $id_difficulte = $_POST['difficulte'] ?? '';
-        try{
-            Validation::val_form($id_jeu, $id_difficulte, $dVueErreur);
-        }catch (ValidationException|Exception $ex){
-            $this->CreateParty($dVueErreur);
-        }
-
-        if(count($dVueErreur) == 0){
-            $jeu = (new MdlJeu())->getFromId($id_jeu);
-            $difficulte = (new MdlDifficulte())->getFromId($id_difficulte);
-            $_SESSION['configuration'] = new ConfigurationJeu($jeu, $difficulte);
-
-            if(isset($_SESSION['role'])){
-                header('Location: '.$basePath.'/jouer');
-            }else{
-                header("Location: ".$basePath."/pseudo");
-            }
-            #echo $twig->render('accueil.html', ['dVue' => $dVue, 'dVueErreur' => $dVueErreur]);
-        }else{
-            $this->CreateParty($dVueErreur);
-        }
-    }
 }
\ No newline at end of file