diff --git a/Project/php/gateway/TranslationGateway.php b/Project/php/gateway/TranslationGateway.php
index a8489a6..51ef1c8 100755
--- a/Project/php/gateway/TranslationGateway.php
+++ b/Project/php/gateway/TranslationGateway.php
@@ -12,7 +12,7 @@ class TranslationGateway extends AbsGateway
     private function addWord(string $word): void
     {
         try {
-            $query = "INSERT INTO Vocabulary VALUES (:word) ON DUPLICATE KEY UPDATE word=:word";
+            $query = "INSERT INTO Vocabulary (word) VALUES (:word) ON DUPLICATE KEY UPDATE word=:word";
             $args = array(':word' => array($word, PDO::PARAM_STR));
             $this->con->executeQuery($query, $args);
         } catch (PDOException $e) {
@@ -25,9 +25,10 @@ class TranslationGateway extends AbsGateway
         try {
             $this->addWord($parameters[0]);
             $this->addWord($parameters[1]);
+            $lastInsert = $this->con->lastInsertId("Vocabulary");
             $query = "INSERT INTO Translate VALUES(null, :word1, :word2, :idVoc)";
-            $args = array(':word1' => array($parameters[0], PDO::PARAM_STR),
-                ':word2' => array($parameters[1], PDO::PARAM_STR),
+            $args = array(':word1' => array($lastInsert-1, PDO::PARAM_INT),
+                ':word2' => array($lastInsert, PDO::PARAM_INT),
                 ':idVoc' => array($parameters[2], PDO::PARAM_INT));
             $this->con->executeQuery($query, $args);
             return $this->con->lastInsertId();
@@ -86,11 +87,25 @@ class TranslationGateway extends AbsGateway
             $tab = array();
 
             foreach ($results as $row) {
-                $tab[] = new Translation($row['id'], $row['firstWord'], $row['secondWord'], $row['listVoc']);
+                $firstWord = $this->findWordById($row['firstWordID']);
+                $secondWord = $this->findWordById($row['secondWordID']);
+                $tab[] = new Translation($row['id'], $firstWord, $secondWord, $row['listVoc']);
             }
             return $tab;
         } catch (PDOException $e) {
             throw new Exception($e->getMessage());
         }
     }
+
+    private function findWordById(int $id): String
+    {
+        try{
+            $query = "SELECT word FROM Vocabulary WHERE id=:id";
+            $args = array('id' => array($id, PDO::PARAM_INT));
+            $this->con->executeQuery($query, $args);
+            return $this->con->getResults()[0]['word'];
+        } catch (PDOException $e){
+            throw new Exception(($e->getMessage()));
+        }
+    }
 }
diff --git a/Project/php/js/quiz.js b/Project/php/js/quiz.js
index 68df957..32b0bf4 100755
--- a/Project/php/js/quiz.js
+++ b/Project/php/js/quiz.js
@@ -18,7 +18,6 @@ function nextQuestion() {
         nextQuestionDiv.style.display = "block";
     }
     else{
-        alert()
         let form = document.createElement('form');
         form.method = 'post';
         form.action = 'resultatsQuiz';
diff --git a/Project/php/templates/home.html b/Project/php/templates/home.html
index 1e00cc7..72093f6 100755
--- a/Project/php/templates/home.html
+++ b/Project/php/templates/home.html
@@ -113,9 +113,6 @@
         </div>
     </section>
     <section class="contact-section bg-black">
-        <!-- <div class="separateur">
-            <img src="assets/img/separator.png" alt="Separator" style="width: 100%;" />
-        </div> -->
         <div class="container px-4 px-lg-5">
             <div class="row gx-4 gx-lg-5">
                 <div class="col-md-4 mb-3 mb-md-0">
@@ -149,11 +146,6 @@
                     </div>
                 </div>
             </div>
-            <div class="social d-flex justify-content-center">
-                <a class="mx-2" href="#!"><i class="fab fa-twitter"></i></a>
-                <a class="mx-2" href="#!"><i class="fab fa-facebook-f"></i></a>
-                <a class="mx-2" href="#!"><i class="fab fa-github"></i></a>
-            </div>
         </div>
     </section>
     <!-- Footer-->