diff --git a/BddCorrect/BDD/SqliteDb.php b/BddCorrect/BDD/SqliteDb.php
index 9cb7307..80012c9 100644
--- a/BddCorrect/BDD/SqliteDb.php
+++ b/BddCorrect/BDD/SqliteDb.php
@@ -136,7 +136,7 @@ class SqliteDb extends SQLite3
         
         $this->exec("INSERT INTO Demonstration VALUES('NBA',1,1,'Exemple de requête pour selectionner les 2 premières lignes de la table JOUEUR','SELECT * FROM JOUEUR WHERE rownum<3')");
         $this->exec("INSERT INTO Demonstration VALUES('NBA',1,2,'Exemple de requête pour selectionner les 2 premières lignes de la table STATS','SELECT * FROM STATS WHERE rownum<3')");
-
+        $this->exec("INSERT INTO Demonstration VALUES('NBA',2,1,'Exemple de requête pour selectionner les 2 premières lignes de la table GAME','SELECT * FROM GAME WHERE rownum<3')");
     }
     
     function createQCM(){
@@ -245,6 +245,50 @@ class SqliteDb extends SQLite3
         return true;
     }
     
+    function ajouterQCM($numQuestion,$consigne,$choix1,$choix2,$choix3,$numReponse){               
+        if($this->verificationExistenceQCM($numQuestion)) return false;
+        $qt = "INSERT INTO QcmQuestion VALUES(?,?)";
+        $prp=$this->prepare($qt);
+        $prp->bindParam(1, $numQuestion);
+        $prp->bindParam(2, $consigne);
+        $prp->execute();
+        
+        $q = "INSERT INTO QcmReponse VALUES (1,?,?)";
+        $stmt = $this->prepare($q);
+        $stmt->bindParam(1,$choix1);
+        $stmt->bindParam(2,$numQuestion);
+        $stmt->execute();
+
+        $q = "INSERT INTO QcmReponse VALUES (2,?,?)";
+        $stmt = $this->prepare($q);
+        $stmt->bindParam(1,$choix2);
+        $stmt->bindParam(2,$numQuestion);
+        $stmt->execute();
+        
+        $q = "INSERT INTO QcmReponse VALUES (3,?,?)";
+        $stmt = $this->prepare($q);
+        $stmt->bindParam(1,$choix3);
+        $stmt->bindParam(2,$numQuestion);
+        $stmt->execute();
+
+        $qt = "INSERT INTO QcmCorrection VALUES(?,?)";
+        $prp=$this->prepare($qt);
+        $prp->bindParam(1, $numQuestion);
+        $prp->bindParam(2, $numReponse);
+        $prp->execute();
+        
+        return true;
+    }
+    
+    function verificationExistenceQCM($numQuestion){
+        $q = "SELECT count(*) FROM QcmQuestion WHERE  numQuestion = ? ";
+        $prp=$this->prepare($q);      
+        $prp->bindParam(1, $numQuestion);
+        $result = $prp->execute();
+        $row = $result->fetchArray();
+        if($row['count(*)'] == 0) return false;
+        return true;
+    }
     
     function verificationExistenceQuestion($tp,$numQuestion){
         $q = "SELECT count(*) FROM Type WHERE numTp = ? AND numQuestion = ? ";
diff --git a/BddCorrect/DAL/QuestionsGateway.php b/BddCorrect/DAL/QuestionsGateway.php
index 360261c..1d8eea6 100644
--- a/BddCorrect/DAL/QuestionsGateway.php
+++ b/BddCorrect/DAL/QuestionsGateway.php
@@ -36,15 +36,26 @@ class QuestionsGateway {
     }
     
     public function afficherDemonstrations() {
-        $i = 0;
-        $query = 'SELECT * FROM Demonstration ORDER BY numDemo ASC';
+        $tabQuestions=array();
+        $query = 'SELECT chapitre FROM Demonstration';
         $query = $this->db->prepare($query);
         $result = $query->execute();
-        //$resultats = $this->db->query('SELECT found_rows()');     
-        while($q = $result->fetchArray()){
-            $i= $i+1;
-            $tabDemo[] = new Question(1,$q['numDemo'],$q['description'],$q['reponse']);
+        //$nbTpRow = $result->fetchArray(SQLITE3_NUM);
+        $i = 0;
+        while ($chapitre = $result->fetchArray(SQLITE3_NUM)){
+            $questionQuery = 'SELECT chapitre,numDemo,description,reponse FROM Demonstration WHERE chapitre = ? ORDER BY numDemo';
+            $questionQuery = $this->db->prepare($questionQuery);
+            $questionQuery->bindParam(1, $chapitre[0]);
+            $questionResult = $questionQuery->execute();
+            while($q = $questionResult->fetchArray()){
+                $tabQuestions[] = new Question($q['chapitre'],$q['numDemo'],$q['description'],$q['reponse']);
+            }
+            $tabChapitre['chapitre'.$chapitre[0]] = $tabQuestions ;  
+            unset($tabQuestions);
+            $tabQuestions = array();            
         }
-        return $tabDemo;
+        
+        //die("<pre>".print_r($tabTp)."</pre");
+        return $tabChapitre;
     }
 }
diff --git a/BddCorrect/Traitement/AjoutQCM.php b/BddCorrect/Traitement/AjoutQCM.php
new file mode 100644
index 0000000..ea77993
--- /dev/null
+++ b/BddCorrect/Traitement/AjoutQCM.php
@@ -0,0 +1,14 @@
+<?php
+
+require_once('../BDD/SqliteDb.php');
+require_once('../controleur/Controleur.php');
+
+
+$db = new SqliteDb('o');
+
+ $isAdd = $db->ajouterQCM($_GET['numQuestion'],$_GET['consigne'],$_GET['choix1'],$_GET['choix2'],$_GET['choix3'], $_GET['reponse']);
+    if(!$isAdd){
+            echo '<strong>ERREUR : le numéro de question existe déjà dans la bdd</strong>';
+        }
+    else echo '<strong>AJOUT QCM avec succès</strong>';
+
diff --git a/BddCorrect/Traitement/Correcteur.php b/BddCorrect/Traitement/Correcteur.php
index 4b52184..8b3e600 100644
--- a/BddCorrect/Traitement/Correcteur.php
+++ b/BddCorrect/Traitement/Correcteur.php
@@ -15,7 +15,7 @@ $conn = $n->getConn();
 
 $_SESSION['fi'] = array();
 $cmpt = 0;
-$numDemo = 0;
+$numQuestion = 0;
 header("Cache-Control: no cache");
 
 
@@ -23,15 +23,15 @@ header("Cache-Control: no cache");
    /*$numQuestion++;
     $ic = "$numQuestion";*/
     
-   $numDemo = $_GET['numQuestion'];
-   $numChapitre = $_GET['numTp'];
-    $_SESSION['fi'][$numDemo] = $textbox;
+   $numQuestion = $_GET['numQuestion'];
+   $numTp = $_GET['numTp'];
+    $_SESSION['fi'][$numQuestion] = $textbox;
     $UserQuery = oci_parse($conn, $textbox);
     $reponseUser = oci_execute($UserQuery);
     
     $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
-    $typeQuery->bindParam(1, $numDemo);
-    $typeQuery->bindParam(2, $numChapitre);
+    $typeQuery->bindParam(1, $numQuestion);
+    $typeQuery->bindParam(2, $numTp);
     $resultType = $typeQuery->execute();
     $typeRow = $resultType->fetchArray();
     $err = 0;
@@ -43,8 +43,8 @@ header("Cache-Control: no cache");
         // <editor-fold desc="vérification avec la vraie BDD">
         
         $sqliteQuery = $db->prepare('SELECT reponse FROM Correct WHERE numquestion= ?  AND numTp= ? ');
-        $sqliteQuery->bindParam(1, $numDemo);
-        $sqliteQuery->bindParam(2, $numChapitre);
+        $sqliteQuery->bindParam(1, $numQuestion);
+        $sqliteQuery->bindParam(2, $numTp);
         
         $result = $sqliteQuery->execute();
         $sqliteRow = $result->fetchArray();
@@ -77,8 +77,8 @@ header("Cache-Control: no cache");
         // </editor-fold>
 
         $aleatoireQuery = $db->prepare('SELECT aleatoire FROM Correct WHERE numQuestion = ?  AND numTp= ?');
-        $aleatoireQuery->bindParam(1, $numDemo);
-        $aleatoireQuery->bindParam(2, $numChapitre);
+        $aleatoireQuery->bindParam(1, $numQuestion);
+        $aleatoireQuery->bindParam(2, $numTp);
         $resultAleatoire = $aleatoireQuery->execute();
         $aleatoireRow = $resultAleatoire->fetchArray();
         if($aleatoireRow['aleatoire'] == 'o'){
@@ -135,26 +135,26 @@ header("Cache-Control: no cache");
         }
         // <editor-fold desc="Résultat">
         if($err == 0 && $verif==1){
-            echo "<strong>La réponse à la question " .$numDemo. " est JUSTE ! \n</strong>";
+            echo "<strong>La réponse à la question " .$numQuestion. " est JUSTE ! \n</strong>";
             $cmpt++;
         }   
-        else echo "<strong>La réponse à la question " .$numDemo. " est FAUSSE ! \n</strong>";
+        else echo "<strong>La réponse à la question " .$numQuestion. " est FAUSSE ! \n</strong>";
         //</editor-fold>
     }
     //si la question attend une modification
     else if($typeRow['type'] == 'tablemodification'){
         
         $sqliteQuery = $db->prepare('SELECT reponse FROM Correct WHERE numquestion= ?  AND numTp= ? ');
-        $sqliteQuery->bindParam(1, $numDemo);
-        $sqliteQuery->bindParam(2, $numChapitre);
+        $sqliteQuery->bindParam(1, $numQuestion);
+        $sqliteQuery->bindParam(2, $numTp);
         $result = $sqliteQuery->execute();
         $sqliteRow = $result->fetchArray();
         $vraiReponse = oci_parse($conn, $sqliteRow['reponse']);
         $enAttente = oci_execute($vraiReponse); 
         
         $sqliteQuery = $db->prepare('SELECT fonctioncorrect FROM Correct WHERE numquestion= ?  AND numTp= ?');
-        $sqliteQuery->bindParam(1, $numDemo);
-        $sqliteQuery->bindParam(2, $numChapitre);
+        $sqliteQuery->bindParam(1, $numQuestion);
+        $sqliteQuery->bindParam(2, $numTp);
         $result = $sqliteQuery->execute();
         $sqliteRow = $result->fetchArray();
         
@@ -172,18 +172,18 @@ header("Cache-Control: no cache");
         }
         
         if($err == 0 ){
-            echo "La réponse à la question " .$numDemo. " est JUSTE ! \n";
+            echo "La réponse à la question " .$numQuestion. " est JUSTE ! \n";
             $cmpt++;
         }
-        else echo "La réponse à la question " .$numDemo. " est FAUSSE ! \n";
+        else echo "La réponse à la question " .$numQuestion. " est FAUSSE ! \n";
         
         
     }
     //si la question attend un CREATE FUNCTION
     else{
         $fonctionQuery = $db->prepare('SELECT * FROM FunctionCorrect WHERE numquestion= ?  AND numTp= ? ');
-        $fonctionQuery->bindParam(1, $numDemo);
-        $fonctionQuery->bindParam(2, $numChapitre);
+        $fonctionQuery->bindParam(1, $numQuestion);
+        $fonctionQuery->bindParam(2, $numTp);
         $result = $fonctionQuery->execute();
         $fonctionRow = $result->fetchArray();
         
@@ -278,10 +278,10 @@ header("Cache-Control: no cache");
         // </editor-fold>
         
         if($err == 0 && $verif==1 ){
-            echo "La réponse à la question " .$numDemo. " est JUSTE ! \n";
+            echo "La réponse à la question " .$numQuestion. " est JUSTE ! \n";
             $cmpt++;
         }
-        else echo "La réponse à la question " .$numDemo. " est FAUSSE ! \n";
+        else echo "La réponse à la question " .$numQuestion. " est FAUSSE ! \n";
     }
 
 
diff --git a/BddCorrect/Traitement/Ordre.php b/BddCorrect/Traitement/Ordre.php
index a0e9daa..734cc28 100644
--- a/BddCorrect/Traitement/Ordre.php
+++ b/BddCorrect/Traitement/Ordre.php
@@ -4,24 +4,31 @@ require_once('../BDD/SqliteDb.php');
 $db = new SqliteDb('o');
 
 
-$numDemo = $_GET['numQuestion'];
-   $numChapitre = $_GET['numTp'];
-$numDemoPrec = $numDemo-1;
+$numQuestion = $_GET['numQuestion'];
+$numTp = $_GET['numTp'];
+$numQuestionPrec = $numQuestion-1;
 $test = 999;
 
 $Correct = 'Correct';
 $function = 'functionCorrect';
-if($numDemo!=1){
+
+
+if(isset($_GET['des'])){
+    $numQuestion += 1;
+    $numQuestionPrec = $numQuestion-1;
+}
+
+if($numQuestion!=1){
     
     $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
-    $typeQuery->bindParam(1, $numDemo);
-    $typeQuery->bindParam(2, $numChapitre);
+    $typeQuery->bindParam(1, $numQuestion);
+    $typeQuery->bindParam(2, $numTp);
     $resultType = $typeQuery->execute();
     $typeRow = $resultType->fetchArray();
     
     $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
-    $typeQuery->bindParam(1, $numDemoPrec);
-    $typeQuery->bindParam(2, $numChapitre);
+    $typeQuery->bindParam(1, $numQuestionPrec);
+    $typeQuery->bindParam(2, $numTp);
     $resultType = $typeQuery->execute();
     $type2Row = $resultType->fetchArray();
     
@@ -40,8 +47,8 @@ if($numDemo!=1){
     
     $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=?');   
     $sqliteQuery->bindParam(1, $test);
-    $sqliteQuery->bindParam(2, $numDemo);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(2, $numQuestion);
+    $sqliteQuery->bindParam(3, $numTp);
     $result = $sqliteQuery->execute();
     
     //---------
@@ -55,15 +62,15 @@ if($numDemo!=1){
     }
     
     $sqliteQuery = $db->prepare('UPDATE '.$table2.' SET numQuestion=? WHERE numQuestion=? AND numTp=?');
-    $sqliteQuery->bindParam(1, $numDemo);
-    $sqliteQuery->bindParam(2, $numDemoPrec);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(1, $numQuestion);
+    $sqliteQuery->bindParam(2, $numQuestionPrec);
+    $sqliteQuery->bindParam(3, $numTp);
     $resulti = $sqliteQuery->execute();
     
     $sqliteQuery = $db->prepare('UPDATE Type SET type=? WHERE numQuestion=? AND numTp=?');
     $sqliteQuery->bindParam(1, $type2);
-    $sqliteQuery->bindParam(2, $numDemo);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(2, $numQuestion);
+    $sqliteQuery->bindParam(3, $numTp);
     $resulti = $sqliteQuery->execute();
      
    
@@ -71,38 +78,18 @@ if($numDemo!=1){
     
     $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=?');
 
-    $sqliteQuery->bindParam(1, $numDemoPrec);
+    $sqliteQuery->bindParam(1, $numQuestionPrec);
     $sqliteQuery->bindParam(2, $test);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(3, $numTp);
     $resultp = $sqliteQuery->execute();
     
     $sqliteQuery = $db->prepare('UPDATE Type SET type=? WHERE numQuestion=? AND numTp=?');
     $sqliteQuery->bindParam(1, $type);
-    $sqliteQuery->bindParam(2, $numDemoPrec);
-    $sqliteQuery->bindParam(3, $numChapitre);
-    $resulti = $sqliteQuery->execute();
-    
-    
-    ////---------------------------------------------------------
-    
-    
-    /*$sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=?');
-    $sqliteQuery->bindParam(1, $test);
-    $sqliteQuery->bindParam(2, $numQuestion);
-    $sqliteQuery->bindParam(3, $numTp);
-    $result = $sqliteQuery->execute();
-    
-    $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=?');
-    $sqliteQuery->bindParam(1, $numQuestion);
     $sqliteQuery->bindParam(2, $numQuestionPrec);
     $sqliteQuery->bindParam(3, $numTp);
     $resulti = $sqliteQuery->execute();
     
-    $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=?');
-    $sqliteQuery->bindParam(1, $numQuestionPrec);
-    $sqliteQuery->bindParam(2, $test);
-    $sqliteQuery->bindParam(3, $numTp);
-    $resultp = $sqliteQuery->execute();*/
+
     
     
 }
diff --git a/BddCorrect/Traitement/OrdreDemo.php b/BddCorrect/Traitement/OrdreDemo.php
index 5127180..efd6cf5 100644
--- a/BddCorrect/Traitement/OrdreDemo.php
+++ b/BddCorrect/Traitement/OrdreDemo.php
@@ -4,31 +4,36 @@ require_once('../BDD/SqliteDb.php');
 $db = new SqliteDb('o');
 
 
-$numDemo = $_GET['numDemo'];
-$numChapitre = $_GET['numChapitre'];
-$numDemoPrec = $numDemo-1;
+$numQuestion = $_GET['numDemo'];
+$numTp = $_GET['numChapitre'];
+$numQuestionPrec = $numQuestion-1;
 $test = 999;
 
-if($numDemo!=1){
+if(isset($_GET['des'])){
+    $numQuestion += 1;
+    $numQuestionPrec = $numQuestion-1;
+}
+
+if($numQuestion!=1){
           
     $sqliteQuery = $db->prepare('UPDATE Demonstration SET numDemo=? WHERE numDemo=? AND chapitre=?');   
     $sqliteQuery->bindParam(1, $test);
-    $sqliteQuery->bindParam(2, $numDemo);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(2, $numQuestion);
+    $sqliteQuery->bindParam(3, $numTp);
     $result = $sqliteQuery->execute();
    
     
     $sqliteQuery = $db->prepare('UPDATE Demonstration SET numDemo=? WHERE numDemo=? AND chapitre=?');
-    $sqliteQuery->bindParam(1, $numDemo);
-    $sqliteQuery->bindParam(2, $numDemoPrec);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(1, $numQuestion);
+    $sqliteQuery->bindParam(2, $numQuestionPrec);
+    $sqliteQuery->bindParam(3, $numTp);
     $resulti = $sqliteQuery->execute();
 
     
     $sqliteQuery = $db->prepare('UPDATE Demonstration SET numDemo=? WHERE numDemo=? AND chapitre=?');
-    $sqliteQuery->bindParam(1, $numDemoPrec);
+    $sqliteQuery->bindParam(1, $numQuestionPrec);
     $sqliteQuery->bindParam(2, $test);
-    $sqliteQuery->bindParam(3, $numChapitre);
+    $sqliteQuery->bindParam(3, $numTp);
     $resultp = $sqliteQuery->execute();
     
     
diff --git a/BddCorrect/Traitement/Suppression.php b/BddCorrect/Traitement/Suppression.php
index 2ab3913..1b751e6 100644
--- a/BddCorrect/Traitement/Suppression.php
+++ b/BddCorrect/Traitement/Suppression.php
@@ -4,112 +4,140 @@
 require_once('../BDD/SqliteDb.php');
 $db = new SqliteDb('o');
         
-$numQuestionSuiv = $_GET['numQuestion']+1;
 
 
-
-
-$sqliteQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion=? AND numTp = ?');
-$sqliteQuery->bindParam(1, $_GET['numQuestion']);
-$sqliteQuery->bindParam(2, $_GET['numTp']);
-$result = $sqliteQuery->execute();
-$typeRow = $result->fetchArray();
-
-$sqliteQuery = $db->prepare('DELETE FROM Type WHERE numquestion= ? AND numTp=? ');
-$sqliteQuery->bindParam(1, $_GET['numQuestion']);
-$sqliteQuery->bindParam(2, $_GET['numTp']);
-$result = $sqliteQuery->execute();
-
-
-if($typeRow['type'] == 'query'){   
-    $sqliteQuery = $db->prepare('SELECT count(*) FROM (SELECT numQuestion FROM Correct WHERE numTp=? UNION SELECT numQuestion FROM FunctionCorrect WHERE numTp=?)');
-    $sqliteQuery->bindParam(1, $_GET['numTp']);
-    $sqliteQuery->bindParam(2, $_GET['numTp']);
+if(isset($_GET['type'])){
+    
+    $numDemoSuiv = $_GET['numDemo']+1;
+    
+    $sqliteQuery = $db->prepare('SELECT count(*) FROM Demonstration WHERE chapitre=?');
+    $sqliteQuery->bindParam(1, $_GET['numChapitre']);
     $result = $sqliteQuery->execute();
     $nbQuestionsRow =   $result->fetchArray();
     
-    $sqliteQuery = $db->prepare('DELETE FROM Correct WHERE numquestion= ? AND numTp=? ');
-    $sqliteQuery->bindParam(1, $_GET['numQuestion']);
-    $sqliteQuery->bindParam(2, $_GET['numTp']);
+    $sqliteQuery = $db->prepare('DELETE FROM Demonstration WHERE numDemo= ? AND chapitre=? ');
+    $sqliteQuery->bindParam(1, $_GET['numDemo']);
+    $sqliteQuery->bindParam(2, $_GET['numChapitre']);
     $result = $sqliteQuery->execute();
     
     
-    for( $iSuiv = $numQuestionSuiv, $j=$_GET['numQuestion'] ; $iSuiv <= $nbQuestionsRow['count(*)'] ; $iSuiv++ , $j++ ){
-        
-        $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
-        $typeQuery->bindParam(1, $iSuiv);
-        $typeQuery->bindParam(2, $_GET['numTp']);
-        $resultType = $typeQuery->execute();
-        $typeRow = $resultType->fetchArray();
-
-        if($typeRow['type'] == 'query'){
-            $table = 'Correct';
-            $type = 'query';
-        }
-        else{
-            $table = 'FunctionCorrect';
-            $type = 'functionCorrect';
-        }
-    
-        $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
-        $sqliteQuery->bindParam(1, $j);
-        $sqliteQuery->bindParam(2, $iSuiv);
-        $sqliteQuery->bindParam(3, $_GET['numTp']);
-        $result = $sqliteQuery->execute();
-        
-        $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
+    for( $iSuiv = $numDemoSuiv, $j=$_GET['numDemo'] ; $iSuiv <= $nbQuestionsRow['count(*)'] ; $iSuiv++ , $j++ ){              
+        $sqliteQuery = $db->prepare('UPDATE Demonstration SET numDemo=? WHERE numDemo=? AND chapitre=? ');
         $sqliteQuery->bindParam(1, $j);
         $sqliteQuery->bindParam(2, $iSuiv);
-        $sqliteQuery->bindParam(3, $_GET['numTp']);
+        $sqliteQuery->bindParam(3, $_GET['numChapitre']);
         $result = $sqliteQuery->execute();
+        echo 'lol';
     }
 }
+
 else {
-    
-    $sqliteQuery = $db->prepare('SELECT count(*) FROM (SELECT numQuestion FROM Correct WHERE numTp=? UNION SELECT numQuestion FROM FunctionCorrect WHERE numTp=?)');
-    $sqliteQuery->bindParam(1, $_GET['numTp']);
+
+    $numQuestionSuiv = $_GET['numQuestion']+1;
+
+
+
+    $sqliteQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion=? AND numTp = ?');
+    $sqliteQuery->bindParam(1, $_GET['numQuestion']);
     $sqliteQuery->bindParam(2, $_GET['numTp']);
     $result = $sqliteQuery->execute();
-    $nbQuestionsRow =   $result->fetchArray();
-    
-    $sqliteQueryF = $db->prepare('DELETE FROM FunctionCorrect WHERE numquestion= ? AND numTp=?');
-    $sqliteQueryF->bindParam(1, $_GET['numQuestion']);
-    $sqliteQueryF->bindParam(2, $_GET['numTp']);
-    $result = $sqliteQueryF->execute();   
-    
+    $typeRow = $result->fetchArray();
 
-    
-    for( $iSuiv = $numQuestionSuiv, $j=$_GET['numQuestion'] ; $iSuiv <= $nbQuestionsRow['count(*)'] ; $iSuiv++ , $j++ ){
-        
-        $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
-        $typeQuery->bindParam(1, $numQuestionSuiv);
-        $typeQuery->bindParam(2, $_GET['numTp']);
-        $resultType = $typeQuery->execute();
-        $typeRow = $resultType->fetchArray();
+    $sqliteQuery = $db->prepare('DELETE FROM Type WHERE numquestion= ? AND numTp=? ');
+    $sqliteQuery->bindParam(1, $_GET['numQuestion']);
+    $sqliteQuery->bindParam(2, $_GET['numTp']);
+    $result = $sqliteQuery->execute();
 
-        
-        if($typeRow['type'] == 'query'){
-            $table = 'Correct';
-            $type = 'query';
-        }
-        else{
-            $table = 'FunctionCorrect';
-            $type = 'functionCorrect';
-        }
-    
-        $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
-        $sqliteQuery->bindParam(1, $j);
-        $sqliteQuery->bindParam(2, $iSuiv);
-        $sqliteQuery->bindParam(3, $_GET['numTp']);
+
+    if($typeRow['type'] == 'query'){   
+        $sqliteQuery = $db->prepare('SELECT count(*) FROM (SELECT numQuestion FROM Correct WHERE numTp=? UNION SELECT numQuestion FROM FunctionCorrect WHERE numTp=?)');
+        $sqliteQuery->bindParam(1, $_GET['numTp']);
+        $sqliteQuery->bindParam(2, $_GET['numTp']);
         $result = $sqliteQuery->execute();
-        
-        $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
-        $sqliteQuery->bindParam(1, $j);
-        $sqliteQuery->bindParam(2, $iSuiv);
-        $sqliteQuery->bindParam(3, $_GET['numTp']);
+        $nbQuestionsRow =   $result->fetchArray();
+
+        $sqliteQuery = $db->prepare('DELETE FROM Correct WHERE numquestion= ? AND numTp=? ');
+        $sqliteQuery->bindParam(1, $_GET['numQuestion']);
+        $sqliteQuery->bindParam(2, $_GET['numTp']);
         $result = $sqliteQuery->execute();
+
+
+        for( $iSuiv = $numQuestionSuiv, $j=$_GET['numQuestion'] ; $iSuiv <= $nbQuestionsRow['count(*)'] ; $iSuiv++ , $j++ ){
+
+            $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
+            $typeQuery->bindParam(1, $iSuiv);
+            $typeQuery->bindParam(2, $_GET['numTp']);
+            $resultType = $typeQuery->execute();
+            $typeRow = $resultType->fetchArray();
+
+            if($typeRow['type'] == 'query'){
+                $table = 'Correct';
+                $type = 'query';
+            }
+            else{
+                $table = 'FunctionCorrect';
+                $type = 'functionCorrect';
+            }
+
+            $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
+            $sqliteQuery->bindParam(1, $j);
+            $sqliteQuery->bindParam(2, $iSuiv);
+            $sqliteQuery->bindParam(3, $_GET['numTp']);
+            $result = $sqliteQuery->execute();
+
+            $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
+            $sqliteQuery->bindParam(1, $j);
+            $sqliteQuery->bindParam(2, $iSuiv);
+            $sqliteQuery->bindParam(3, $_GET['numTp']);
+            $result = $sqliteQuery->execute();
+        }
     }
-}
+    else {
+
+        $sqliteQuery = $db->prepare('SELECT count(*) FROM (SELECT numQuestion FROM Correct WHERE numTp=? UNION SELECT numQuestion FROM FunctionCorrect WHERE numTp=?)');
+        $sqliteQuery->bindParam(1, $_GET['numTp']);
+        $sqliteQuery->bindParam(2, $_GET['numTp']);
+        $result = $sqliteQuery->execute();
+        $nbQuestionsRow =   $result->fetchArray();
+
+        $sqliteQueryF = $db->prepare('DELETE FROM FunctionCorrect WHERE numquestion= ? AND numTp=?');
+        $sqliteQueryF->bindParam(1, $_GET['numQuestion']);
+        $sqliteQueryF->bindParam(2, $_GET['numTp']);
+        $result = $sqliteQueryF->execute();   
+
 
 
+        for( $iSuiv = $numQuestionSuiv, $j=$_GET['numQuestion'] ; $iSuiv <= $nbQuestionsRow['count(*)'] ; $iSuiv++ , $j++ ){
+
+            $typeQuery = $db->prepare('SELECT type FROM Type WHERE numQuestion = ? AND numTp= ?');
+            $typeQuery->bindParam(1, $numQuestionSuiv);
+            $typeQuery->bindParam(2, $_GET['numTp']);
+            $resultType = $typeQuery->execute();
+            $typeRow = $resultType->fetchArray();
+
+
+            if($typeRow['type'] == 'query'){
+                $table = 'Correct';
+                $type = 'query';
+            }
+            else{
+                $table = 'FunctionCorrect';
+                $type = 'functionCorrect';
+            }
+
+            $sqliteQuery = $db->prepare('UPDATE '.$table.' SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
+            $sqliteQuery->bindParam(1, $j);
+            $sqliteQuery->bindParam(2, $iSuiv);
+            $sqliteQuery->bindParam(3, $_GET['numTp']);
+            $result = $sqliteQuery->execute();
+
+            $sqliteQuery = $db->prepare('UPDATE Type SET numQuestion=? WHERE numQuestion=? AND numTp=? ');
+            $sqliteQuery->bindParam(1, $j);
+            $sqliteQuery->bindParam(2, $iSuiv);
+            $sqliteQuery->bindParam(3, $_GET['numTp']);
+            $result = $sqliteQuery->execute();
+        }
+    }
+}// fin else type
+
 
diff --git a/BddCorrect/Traitement/test2.db b/BddCorrect/Traitement/test2.db
index 35d23d9..e05eb50 100644
Binary files a/BddCorrect/Traitement/test2.db and b/BddCorrect/Traitement/test2.db differ
diff --git a/BddCorrect/config/config.php b/BddCorrect/config/config.php
index 2022814..bcd43aa 100644
--- a/BddCorrect/config/config.php
+++ b/BddCorrect/config/config.php
@@ -13,6 +13,11 @@ $vues['vueDemonstration']='vues/VueDemonstration.php';
 $vues['vueQCM']='vues/VueQCM.php';
 $vues['vueAccueil']='vues/VueAccueil.php';
 $vues['vueAdmin']='vues/VueAdmin.php';
+$vues['vueLibre']='vues/VueLibre.php';
+$vues['vueAjoutQCM']='vues/vueAjoutQCM.php';
+$vues['vueAjoutDemo']='vues/vueAjoutDemo.php';
+
+$vues['vueGestion']='vues/VueGestionTables.php';
 
 
 $vues['vueBoo']='css/bootstrap.min.css';
diff --git a/BddCorrect/controleur/Controleur.php b/BddCorrect/controleur/Controleur.php
index e81b82e..5798235 100644
--- a/BddCorrect/controleur/Controleur.php
+++ b/BddCorrect/controleur/Controleur.php
@@ -28,6 +28,10 @@ class Controleur {
                 require ($rep.$vues['vueAdmin']);
                 break;
             
+            case 'TP':
+                    //require ($rep.$vues['vueLogin']);
+                $this->afficherQuestions(); 
+                    break;
             case 'Afficher les questions':
                     //require ($rep.$vues['vueLogin']);
                 $this->afficherQuestions(); 
@@ -41,12 +45,19 @@ class Controleur {
                
                 $this->Correction();
                 break;
+            case 'Demonstrations de cours' :
+                //$this->verificationConnexion();
+               
+                $this->afficherDemonstrations();
+                break;
             case 'Afficher les demonstrations' :
                 //$this->verificationConnexion();
                
                 $this->afficherDemonstrations();
                 break;
-            
+            case 'Ajouter une demonstration' : 
+                require ($rep.$vues['vueAjoutDemo']);
+                break;
             case 'Générer Base de données aléatoire':
                 $this->resetRandomBdd();
                 break;
@@ -59,14 +70,26 @@ class Controleur {
                 $this->resetDemonstrations();
                 break;
             
+            case 'Reintiliser les QCM' :
+                $this->resetQCM();
+                break;
             case 'Réintiliser les questions' :
                 $this->resetQuestions();
                 break;
             
-            case 'Afficher les QCM' :                
+            case 'QCM' :                
                 $this->afficherQCM();
                 break;
+            case 'Ajouter QCM' : 
+                require ($rep.$vues['vueAjoutQCM']);
+                break;
+            case 'Creation de table' :                
+                $this->afficherCreationTable();
+                break;
             
+            case 'Gestion de tables' :                
+                $this->afficherGestionTable();
+                break;
             default:
                 $dVueEreur[] ="Erreur d'appel php";           
                 require ($rep.$vues['erreur']);
@@ -85,6 +108,11 @@ class Controleur {
     }    
     
     
+    function resetQCM(){
+        $db = new SqliteDb();
+        $db->createQCM();
+        $this->afficherQCM();
+    }
     
     function resetQuestions(){
         $db = new SqliteDb();
@@ -155,5 +183,17 @@ class Controleur {
     function Correction(){
         require('Correcteur.php');
     }
+    
+    function afficherCreationTable(){
+                global $rep,$vues;
+
+        require ($rep.$vues['vueLibre']);
+    }
+    
+    function afficherGestionTable(){
+        global $rep,$vues;
+
+        require ($rep.$vues['vueGestion']);
+    }
 }
 
diff --git a/BddCorrect/css/VuePrincipale.css b/BddCorrect/css/VuePrincipale.css
index 60e9f87..ddc5ad1 100644
--- a/BddCorrect/css/VuePrincipale.css
+++ b/BddCorrect/css/VuePrincipale.css
@@ -8,42 +8,7 @@ and open the template in the editor.
     Author     : Mehdi
 */
 
-.frm{
-        
-    position:absolute;  
-    right: 0;       
-}
 
-.inp-reset{
-    background: #0082b5;
-    color: #fff;
-    border: 1px solid #eee;
-    border-radius: 20px;
-    box-shadow: 5px 5px 5px #eee;
-    text-shadow:none;           
-    width: 500px; 
-    margin-bottom: 5px;
-    display: block;
-    height: 30%;
-
-}
-
-.inp-reset:hover {
-    background: #d9534f;
-    color: #fff;
-    border: 1px solid #eee;footer{
-    position: relative;
-    left: 0;
-    bottom: 0;
-    width: 100%;
-    background-color: red;
-    color: white;
-    text-align: center;
-}
-    border-radius: 20px;
-    box-shadow: 5px 5px 5px #eee;
-    text-shadow:none;
-}
 
 footer{
     position: relative;
diff --git a/BddCorrect/css/vueGestionTables.css b/BddCorrect/css/vueGestionTables.css
new file mode 100644
index 0000000..5847d9a
--- /dev/null
+++ b/BddCorrect/css/vueGestionTables.css
@@ -0,0 +1,46 @@
+html,body {
+  height:100%;
+  width:100%;
+  margin:0;
+}
+body {
+  display:flex;
+}
+form {
+  margin:auto;/* nice thing of auto margin if display:flex; it center both horizontal and vertical :) */
+}
+
+.inp-reset{
+    background: #0082b5;
+    color: #fff;
+    border: 1px solid #eee;
+    border-radius: 20px;
+    box-shadow: 5px 5px 5px #eee;
+    text-shadow:none;           
+    width: 500px; 
+    margin-bottom: 5px;
+    display: block;
+    height: 30%;
+
+}
+
+.inp-reset:hover {
+    background: #d9534f;
+    color: #fff;
+    border: 1px solid #eee;
+     border-radius: 20px;
+    box-shadow: 5px 5px 5px #eee;
+    text-shadow:none;
+}
+
+footer{
+    position: relative;
+    left: 0;
+    bottom: 0;
+    width: 100%;
+    background-color: red;
+    color: white;
+    text-align: center;
+    height: 10px;
+}
+   
\ No newline at end of file
diff --git a/BddCorrect/demonstrations.txt b/BddCorrect/demonstrations.txt
new file mode 100644
index 0000000..7c04f14
--- /dev/null
+++ b/BddCorrect/demonstrations.txt
@@ -0,0 +1,2 @@
+NBA**1**3**5 premières lignes de la table EQUIPE** SELECT * FROM EQUIPE WHERE rownum<6
+NBA**1**4**5 premières lignes de la table GAME** SELECT * FROM GAME WHERE rownum<6
\ No newline at end of file
diff --git a/BddCorrect/nbproject/private/private.xml b/BddCorrect/nbproject/private/private.xml
index 6e2ea97..2b9ec28 100644
--- a/BddCorrect/nbproject/private/private.xml
+++ b/BddCorrect/nbproject/private/private.xml
@@ -3,10 +3,11 @@
     <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
     <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
         <group>
-            <file>file:/C:/xampp/htdocs/BddCorrect/css/VueAccueil.css</file>
-            <file>file:/C:/xampp/htdocs/BddCorrect/vues/VueAccueil.php</file>
-            <file>file:/C:/xampp/htdocs/BddCorrect/css/VuePrincipale.css</file>
+            <file>file:/C:/xampp/htdocs/BddCorrect/vues/VueAdmin.php</file>
+            <file>file:/C:/xampp/htdocs/BddCorrect/Traitement/AjoutQuestion.php</file>
+            <file>file:/C:/xampp/htdocs/BddCorrect/BDD/SqliteDb.php</file>
             <file>file:/C:/xampp/htdocs/BddCorrect/vues/VuePrincipale.php</file>
+            <file>file:/C:/xampp/htdocs/BddCorrect/Traitement/Correcteur.php</file>
         </group>
     </open-files>
 </project-private>
diff --git a/BddCorrect/questions.txt b/BddCorrect/questions.txt
new file mode 100644
index 0000000..5a7d20f
--- /dev/null
+++ b/BddCorrect/questions.txt
@@ -0,0 +1,2 @@
+requete**NBA**1**1**Lister les joueurs de la table Equipe**SELECT * FROM EQUIPE**10**o
+requete**NBA**1**2**Lister les joueurs de la table JOUEUR**SELECT * FROM JOUEUR**10**o
diff --git a/BddCorrect/vues/VueAccueil.php b/BddCorrect/vues/VueAccueil.php
index 9a5f7a3..e085d6c 100644
--- a/BddCorrect/vues/VueAccueil.php
+++ b/BddCorrect/vues/VueAccueil.php
@@ -28,22 +28,24 @@
 
 
             <form method="get" role="form">
-                <input class="bouton" type="submit" name="action" value="Afficher les demonstrations" ><br/>
-                <input class="bouton" type="submit" name="action" value="Afficher les QCM" ><br/>
-                <input class="bouton" type="submit" name="action" value="Afficher les questions"><br/>
+                <input class="bouton" type="submit" name="action" value="Demonstrations de cours" ><br/>
+                <input class="bouton" type="submit" name="action" value="QCM" ><br/>
+                <input class="bouton" type="submit" name="action" value="TP"><br/>
+                <input class="bouton" type="submit" name="action" value="Creation de table"><br/>
+                <input class="bouton" type="submit" name="action" value="Gestion de tables"><br/>
             </form>
 
            
 
         </div>      
 
-        <!-- Footer -->
+        <!-- Footer 
         <footer class="py-5 bg-dark">
           <div class="container">
             <p class="m-0 text-center text-white">IUT Clermont-Ferrand 2020</p>
           </div>
-          <!-- /.container -->
-        </footer>
+          
+        </footer>-->
 
         <!-- Bootstrap core JavaScript -->
         <script src="vendor/jquery/jquery.min.js"></script>
diff --git a/BddCorrect/vues/VueAdmin.php b/BddCorrect/vues/VueAdmin.php
index 0b7aaba..f213a71 100644
--- a/BddCorrect/vues/VueAdmin.php
+++ b/BddCorrect/vues/VueAdmin.php
@@ -63,6 +63,9 @@
         <form method="get">
             <input id="inp-questions" class="bouton" type="submit" name="action" value="Afficher les questions" hidden> 
         </form>
+        
+        <input type="file" id="fileInput">
+
     </body>    
        
     <script>
@@ -78,32 +81,54 @@
                 }
             });
         });
-        function SubmitAjoutQuestion() {
+        function SubmitAjoutQuestion(mot = 0) {
                     //document.write($('#demo'+numQuestion).val());
                     $('#erreur').empty();
                     wait(1500);
-
-                    var tp = $('#tp').val() ; 
-                    var num = $('#num').val() ; 
-                    var points = $('#points').val() ; 
-                    var consigne = $('#consigne').val() ; 
-                    var reponse = $('#reponse').val() ; 
-                    var type = $("input[name='type']:checked").val(); 
-                    var aleatoire= $("input[name='aleatoire']:checked").val(); 
-                    var bdd = $("input[name='bdd']:checked").val();
-                    var fonction = $('#fonction').val() ;                 
-
+                    
+                    if(mot == 0){
+                        var tp = $('#tp').val() ; 
+                        var num = $('#num').val() ; 
+                        var points = $('#points').val() ; 
+                        var consigne = $('#consigne').val() ; 
+                        var reponse = $('#reponse').val() ; 
+                        var type = $("input[name='type']:checked").val(); 
+                        var aleatoire= $("input[name='aleatoire']:checked").val(); 
+                        var bdd = $("input[name='bdd']:checked").val();
+                        var fonction = $('#fonction').val() ;                 
+                    }
+                    else {
+                        var type = mot[0];
+                        var bdd = mot[1];
+                        var tp = mot[2];
+                        var num = mot[3];
+                        var consigne = mot[4];
+                        var reponse = mot[5];                      
+                        var points = mot[6];
+                        var aleatoire = mot[7];
+                        var fonction = mot[8];
+                        if(fonction != null){
+                            //alert(type+'-'+bdd+'-'+tp+'-'+num+'-'+consigne+'-'+reponse+'-'+points+'-'+aleatoire+'-'+fonction);
+                            //alert()
+                        }
+                        //else alert(type+'-'+bdd+'-'+tp+'-'+num+'-'+consigne+'-'+reponse+'-'+points+'-'+aleatoire);
+                        
+                    }
+                    
+                    
                    $.get("Traitement/AjoutQuestion.php", { tp: tp,num: num,points: points,consigne: consigne,reponse: reponse,type: type,aleatoire: aleatoire,bdd: bdd, fonction : fonction},
                     function(data) {
                          $('#erreur').html(data);                        
                          if (data.includes("AJOUT") == true){                                                        
                             //alert("La question a été ajoutée");
-                            var result = confirm("La question a été ajoutée. Afficher les Questions ?");
-                            if(result)  $('#inp-questions').trigger("click");                            
+                            if(mot == 0){
+                                var result = confirm("La question a été ajoutée. Afficher les Questions ?");
+                                if(result)  $('#inp-questions').trigger("click");  
+                            }
                          }
                          //else alert("Erreur");
                          //$('#demoForm')[0].reset();
-                      });
+                      });               
         }
         
         function wait(ms){
@@ -111,8 +136,40 @@
             var end = start;
             while(end < start + ms) {
               end = new Date().getTime();
-       }
-     }
+            }
+        }
+        
+        var fileInput = document.getElementById('fileInput');
+        var fileDisplayArea = document.getElementById('fileDisplayArea');
+        var mot = [];
+        fileInput.addEventListener('change', function(e) {
+            var file = fileInput.files[0];
+            var textType = /text.*/;
+
+            if (file.type.match(textType)) {
+                var reader = new FileReader();
+                
+                reader.onload = function(e) {
+                    var content = reader.result;
+                    //Here the content has been read successfuly
+                    //alert(content);
+                    
+                    var lignes = content.split('\n');
+                    for(var line = 0; line < lignes.length; line++){
+                        var mot = lignes[line].split('**');
+                        SubmitAjoutQuestion(mot);
+                        //mots.push(mot);        
+                        
+                        console.log(mot[0]);console.log(mot[1]);console.log(mot[2]);console.log(mot[3]);
+                    }
+                    $('#inp-questions').trigger("click");
+                }
+
+                reader.readAsText(file);	
+            } else {
+                fileDisplayArea.innerText = "fichier non supporté"
+            }
+        });
 
 
 
diff --git a/BddCorrect/vues/VueAjoutDemo.php b/BddCorrect/vues/VueAjoutDemo.php
index 4c4c13f..6da617e 100644
--- a/BddCorrect/vues/VueAjoutDemo.php
+++ b/BddCorrect/vues/VueAjoutDemo.php
@@ -3,13 +3,13 @@
     <head>
         <meta charset="UTF-8">
         <title></title>
-        <script src="../css/jquery-3.5.1.js"></script>
-        <link rel="stylesheet" href="css/bootstrap.min.css">
-        <link rel="stylesheet" href="../css/VueAdmin.css">
+        <script src="css/jquery-3.5.1.js"></script>
+        
+        <link rel="stylesheet" href="css/VueAdmin.css">
     </head>
 
     <body>
-        <form  style="border:1px solid #ccc" method="GET" action="../Traitement/AjoutQuestion.php">
+        <form  style="border:1px solid #ccc" method="GET" action="Traitement/AjoutQuestion.php">
             <div class="container">
 
 
@@ -34,7 +34,7 @@
                 <input type="radio"  name="bdd" value="NBA" style="margin-bottom:15px" checked> NBA
             </label>
 
-            <div >
+            <div>
                 <input type="button" value="Ajouter"  onclick="SubmitAjoutDemo()" />
             </div>
           </div>
@@ -42,24 +42,74 @@
         <div id="erreur">
             
         </div>
+        
+        <form method="get">
+            <input id="inp-demo" class="bouton" type="submit" name="action" value="Afficher les demonstrations" > 
+        </form>
+        
+        <input type="file" id="fileInput">
     </body>    
        
     <script>
         
-        function SubmitAjoutDemo() {
-
-                    var chapitre = $('#chapitre').val() ; 
-                    var numDemo = $('#numDemo').val() ; 
-                    var description = $('#description').val() ; 
-                    var reponse = $('#reponse').val() ; 
-                    var bdd = $("input[name='bdd']:checked").val();               
-
-                   $.get("../Traitement/AjoutDemonstration.php", { chapitre: chapitre,numDemo: numDemo,description: description,reponse: reponse,bdd: bdd},
+        function SubmitAjoutDemo(mot=0) {
+                    if(mot == 0){
+                        var chapitre = $('#chapitre').val() ; 
+                        var numDemo = $('#numDemo').val() ; 
+                        var description = $('#description').val() ; 
+                        var reponse = $('#reponse').val() ; 
+                        var bdd = $("input[name='bdd']:checked").val();               
+                    }
+                    else {
+                        var bdd =mot[0];
+                        var chapitre =  mot[1];
+                        var numDemo = mot[2];
+                        var description = mot[3];
+                        var reponse =  mot[4];
+                        
+                    }
+                   $.get("Traitement/AjoutDemonstration.php", { chapitre: chapitre,numDemo: numDemo,description: description,reponse: reponse,bdd: bdd},
                     function(data) {
                          $('#erreur').html(data);
+                         if(mot == 0){
+                                var result = confirm("La demonstration a été ajoutée. Afficher les Demonstrations ?");
+                                if(result)  $('#inp-demo').trigger("click");  
+                            }
                          //$('#demoForm')[0].reset();
                       });
         }
+        
+        var fileInput = document.getElementById('fileInput');
+        var fileDisplayArea = document.getElementById('fileDisplayArea');
+        var mot = [];
+        fileInput.addEventListener('change', function(e) {
+            var file = fileInput.files[0];
+            var textType = /text.*/;
+
+            if (file.type.match(textType)) {
+                var reader = new FileReader();
+                
+                reader.onload = function(e) {
+                    var content = reader.result;
+                    //Here the content has been read successfuly
+                    alert(content);
+                    
+                    var lignes = content.split('\n');
+                    for(var line = 0; line < lignes.length; line++){
+                        var mot = lignes[line].split('**');
+                        SubmitAjoutDemo(mot);
+                        //mots.push(mot);        
+                        
+                        console.log(mot[0]);console.log(mot[1]);console.log(mot[2]);console.log(mot[3]);
+                    }
+                    $('#inp-demo').trigger("click");
+                }
+
+                reader.readAsText(file);	
+            } else {
+                fileDisplayArea.innerText = "fichier non supporté"
+            }
+        });
 
 
 
diff --git a/BddCorrect/vues/VueDemonstration.php b/BddCorrect/vues/VueDemonstration.php
index 8d6c9ef..7a4ab4d 100644
--- a/BddCorrect/vues/VueDemonstration.php
+++ b/BddCorrect/vues/VueDemonstration.php
@@ -9,33 +9,30 @@
         <link rel="stylesheet" href="css/bootstrap.min.css">
         <link rel="stylesheet" href="css/VueDemonstration.css">
     </head>
-    
+    <?php 
+      $tp_str = implode(",", array_keys($dVueDemonstrations));
+      //die($tp_str);
+   
+    ?>
     <body>
         <div id="content">
             <nav class="navbar navbar-expand-lg navbar-dark bg-dark fixed-top" id="mainNav">
-               <div class="container">
-                 <a class="navbar-brand js-scroll-trigger" href="#page-top">TP de Base De Données</a>
-                 <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
-                   <span class="navbar-toggler-icon"></span>
-                 </button>
-                 <div class="collapse navbar-collapse" id="navbarResponsive">
-                   <ul class="navbar-nav ml-auto">
-                     <li class="nav-item">
-                       <a class="nav-link js-scroll-trigger" href="#TP2">TP2</a>
-                     </li>
-                     <li class="nav-item">
-                       <a class="nav-link js-scroll-trigger" href="#TP3">TP3</a>
-                     </li>
-                     <li class="nav-item">
-                       <a class="nav-link js-scroll-trigger" href="#TP4">TP4</a>
-                     </li>
-                     <li class="nav-item">
-                       <a class="nav-link js-scroll-trigger" href="#TP5">TP5</a>
-                     </li>
-                   </ul>
-                 </div>
-               </div>
-             </nav>
+           <div class="container">
+             <a class="navbar-brand js-scroll-trigger" href="#page-top">TP de Base De Données</a>
+             <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
+               <span class="navbar-toggler-icon"></span>
+             </button>
+             <div class="collapse navbar-collapse" id="navbarResponsive">
+               <ul class="navbar-nav ml-auto">
+                   <?php                    foreach ($dVueDemonstrations as $tp => $question){   ?>
+                 <li class="nav-item">
+                     <a style = "text-transform:uppercase;" class="nav-link js-scroll-trigger" id="<?php echo $tp; ?>" onclick="changerSection('<?php echo $tp;?>','<?php echo $tp_str ;?>')" ><?php echo $tp; ?></a>
+                 </li>                
+                   <?php }?>
+               </ul>
+             </div>
+           </div>
+         </nav>
             <!--<header class="bg-primary text-white">
               <div class="container text-center">
                 <h1>Demonstrations</h1>
@@ -43,27 +40,29 @@
               </div>
             </header>-->
 
-            <div style="font-weight: bold" id="Temps-Restant"></div>
+            <?php foreach ($dVueDemonstrations as $tp => $questions){ ?> 
 
-            <section id="TP2">
+            <section id="<?php echo 'c'.$tp; ?>">
               <div class="container">
                 <div class="row">
                   <div class="col-lg-8 mx-auto">
-                    <h2>TP 2</h2>
+                    <h2 style = "text-transform:uppercase;"><?php echo $tp; ?></h2>
 
                     <form  id="demoForm" method="get" >
                             <?php $i=0;
-                            foreach ($dVueDemonstrations as $q) {
+                            foreach ($questions as $q) {
                                ?>
                             <?php  $i++;  echo $q->getNumQuestion() .'.'.$q->getQuestion();  $_SESSION['num']=array();  $_SESSION['num'][$i] =$q->getNumQuestion();  ?> <br/>
-                                <textarea rows="5" cols="70" name="demo<?php echo $q->getNumQuestion(); ?>" id="demo<?php echo $q->getNumQuestion(); ?>" >
+                                <textarea rows="5" cols="70" name="demo<?php echo $q->getNumQuestion(); ?>" id="demo<?php echo $q->getNumQuestion().$q->getNumTp(); ?>" >
                                     <?php echo $q->getReponse(); ?>
                                 </textarea>
                                 <input class="monterDemonstration" type="button" value="Monter" onclick="MonterDemonstration(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" ></p>
+                                <input class="supprimerDemonstration" type="button" value="Supprimer" onclick="SupprimerDemonstration(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>);" >
+                                <input class="descendreDemonstration" type="button" value="Descendre" onclick="DescendreDemonstration(<?php echo sizeof($questions); ?>,<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" ></p>
 
-                                <p><input class="submitDemoData" type="button" value="Exécuter" onclick="SubmitDemoData(<?php echo $q->getNumQuestion(); ?>);" ></p>
+                                <p><input class="submitDemoData" type="button" value="Exécuter" onclick="SubmitDemoData(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>);" ></p>
 
-                            <div id="results<?php echo $q->getNumQuestion(); ?>">
+                            <div id="results<?php echo $q->getNumQuestion().$q->getNumTp(); ?>">
                                 <!-- les résultats s'affichent içi -->
                             </div><br/>
                             <?php $i++; } //fin foreach ?>
@@ -72,16 +71,18 @@
                   </div>
                 </div>
               </div>
-            </section>
-            <form method="get" id="frm-reset">
+            </section> <?php } ?>
+           <!-- <form method="get" id="frm-reset">
                 <input type="submit" name="action" id="regenererDemo" value="Reintiliser les demonstrations"  /><br/>
-            </form>
+            </form>-->
 
-            <a href="vues/VueAjoutDemo.php"><button>Ajouter Une Démonstration</button></a>
-            <a href="vues/VueLibre.php"><button>Creation table</button></a>
+            <form method="get" >
+                <input id="btn-ajout" type="submit" name="action"  value="Ajouter une demonstration" />
+            </form>
 
             <form method="get" role="form">
                 <input type="submit" name="action" id="afficher-demo" value="Afficher les demonstrations" style='display:none'>
+                <input id="inp-ret" type="submit" name="action" value="Retour au menu principal" >
             </form>
     <div id="erreur">
 
@@ -89,12 +90,12 @@
             <script>
 
 
-                function SubmitDemoData(numQuestion) {
+                function SubmitDemoData(numQuestion,numChapitre) {
                     //document.write($('#demo'+numQuestion).val());
-                    var txt = $('#demo'+numQuestion).val() ; 
+                    var txt = $('#demo'+numQuestion+numChapitre).val() ; 
                     $.get("Traitement/AffichageDemo.php", { textbox: txt},
                     function(data) {
-                         $('#results'+numQuestion).html(data);
+                         $('#results'+numQuestion+numChapitre).html(data);
                          //$('#demoForm')[0].reset();
                       });
                 } 
@@ -111,6 +112,56 @@
                           });
                     }
                 }
+                 function DescendreDemonstration(nbQuestions,numQuestion, numTp) {
+                //alert(nbQuestions);
+                
+                var des = 1;
+                if(numQuestion < nbQuestions){
+                    $.get("Traitement/OrdreDemo.php", { des : des , numDemo : numQuestion, numChapitre : numTp },
+                    function(data) {
+
+                         //$('#questionsForm')[0].reset();
+                        $("#afficher-demo").trigger("click");
+                         //window.location.replace("index.php");
+                      });
+                }
+            }
+                
+                function SupprimerDemonstration(numDemo,numChapitre) {
+                    var type = "demo";
+                $.get("Traitement/Suppression.php", {  numChapitre : numChapitre, numDemo : numDemo,type : type},
+                function(data) {
+                     //$('#results'+numDemo+numChapitre).html(data);
+                     //$('#questionsForm')[0].reset();
+                       $("#afficher-demo").trigger("click");
+                  });
+                  
+            } 
+            
+            function changerSection(tp,keys){
+                                
+                tpk = keys.split(",");
+                tpk.forEach(function(entry) {
+                    $("#c"+entry).hide();
+                    console.log(entry);
+                });               
+                $("#c"+tp).show();
+   
+            }
+            
+            function ModifierQuestion(numQuestion, numTp) {
+                
+                $.get("Traitement/Modification.php", {  numQuestion : numQuestion, numTp : numTp },
+                function(data) {
+                    $('#vuep').empty();
+                     $('#vuep').html(data);
+                     //$('#questionsForm')[0].reset();
+                     //location.reload();
+                  });
+
+            }
+                
+                
             </script>
         </div>
         <!-- Footer -->
diff --git a/BddCorrect/vues/VueGestionTables.php b/BddCorrect/vues/VueGestionTables.php
new file mode 100644
index 0000000..cd66154
--- /dev/null
+++ b/BddCorrect/vues/VueGestionTables.php
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+
+<html>
+    <head>
+        <meta charset="UTF-8"><style><?php global $rep,$vues,$css; include $rep.$css['bootstrap']; ?></style>
+        <title></title>
+        <script src="css/jquery-3.5.1.js"></script>
+        <link rel="stylesheet" href="css/vueGestionTables.css">
+        
+    </head>
+    <body>
+         <nav class="navbar navbar-expand-lg navbar-dark bg-dark fixed-top" id="mainNav">
+           <div class="container">
+             <a class="navbar-brand js-scroll-trigger" href="#page-top">Base De Données</a>
+             <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
+               <span class="navbar-toggler-icon"></span>
+             </button>             
+           </div>
+         </nav>
+        <form method="get" class="frm">
+            <input class="inp-reset" type="submit" name="action"  value="Générer Base de données aléatoire" />
+            <input class="inp-reset" type="submit" name="action"  value="Réintiliser les questions" />
+            <input class="inp-reset" type="submit" name="action"  value="Reintiliser les QCM" />
+            <input class="inp-reset" type="submit" name="action" id="regenererDemo" value="Reintiliser les demonstrations"  /><br/>
+        </form>
+        
+    </body>
+</html>
diff --git a/BddCorrect/vues/VuePrincipale.php b/BddCorrect/vues/VuePrincipale.php
index 125f891..07da9a0 100644
--- a/BddCorrect/vues/VuePrincipale.php
+++ b/BddCorrect/vues/VuePrincipale.php
@@ -35,10 +35,7 @@
            </div>
          </nav>
         <header class="bg-primary text-white">
-          <div class="container text-center">
-              <h1>test</h1>
-            <p class="lead">TEST</p>
-          </div>
+          
         </header>
 <div id='allp'>
         <div style="font-weight: bold" id="Temps-Restant"></div>
@@ -62,7 +59,8 @@
                             <p><input class="submitQuestionData" type="button" value="Valider" onclick="SubmitQuestionData(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>);" >
                             <input class="supprimerQuestion" type="button" value="Supprimer" onclick="SupprimerQuestion(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>);" >
                             <input class="modifierQuestion" type="button" value="Modifier" onclick="ModifierQuestion(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" >
-                            <input class="monterQuestion" type="button" value="Monter" onclick="MonterQuestion(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" ></p>
+                            <input class="monterQuestion" type="button" value="Monter" onclick="MonterQuestion(<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" >
+                            <input class="descendreQuestion" type="button" value="Descendre" onclick="DescendreQuestion(<?php echo sizeof($questions); ?>,<?php echo $q->getNumQuestion(); ?>,<?php echo $q->getNumTp(); ?>)" ></p>
                         </p>
                         <div id="resultatsQuestions<?php echo $q->getNumQuestion().$q->getNumTp(); ?>">
                             <!-- les résultats s'affichent içi -->
@@ -73,12 +71,7 @@
             </div>
           </div>
         </section><?php } ?>
-        
-    
-        <form method="get" class="frm">
-            <input class="inp-reset" type="submit" name="action"  value="Générer Base de données aléatoire" />
-            <input class="inp-reset" type="submit" name="action"  value="Réintiliser les questions" />
-        </form>
+               
         
         <form method="get" >
             <input id="btn-ajout" type="submit" name="action"  value="Ajouter une question" />
@@ -171,6 +164,7 @@
             } 
           
             function MonterQuestion(numQuestion, numTp) {
+                
                 if(numQuestion > 1){
                     $.get("Traitement/Ordre.php", {  numQuestion : numQuestion, numTp : numTp },
                     function(data) {
@@ -182,6 +176,21 @@
                 }
             }
             
+            function DescendreQuestion(nbQuestions,numQuestion, numTp) {
+                //alert(nbQuestions);
+                
+                var des = 1;
+                if(numQuestion < nbQuestions){
+                    $.get("Traitement/Ordre.php", { des : des , numQuestion : numQuestion, numTp : numTp },
+                    function(data) {
+
+                         //$('#questionsForm')[0].reset();
+                        $('#inp-questions').trigger("click");
+                         //window.location.replace("index.php");
+                      });
+                }
+            }
+            
             window.addEventListener('scroll',function() {       
                  localStorage.setItem('scrollPosition',window.scrollY);
              },false); 
diff --git a/BddCorrect/vues/VueQCM.php b/BddCorrect/vues/VueQCM.php
index fa0ce85..6089c72 100644
--- a/BddCorrect/vues/VueQCM.php
+++ b/BddCorrect/vues/VueQCM.php
@@ -16,29 +16,11 @@
              <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
                <span class="navbar-toggler-icon"></span>
              </button>
-             <div class="collapse navbar-collapse" id="navbarResponsive">
-               <ul class="navbar-nav ml-auto">
-                 <li class="nav-item">
-                   <a class="nav-link js-scroll-trigger" href="#TP2">TP2</a>
-                 </li>
-                 <li class="nav-item">
-                   <a class="nav-link js-scroll-trigger" href="#TP3">TP3</a>
-                 </li>
-                 <li class="nav-item">
-                   <a class="nav-link js-scroll-trigger" href="#TP4">TP4</a>
-                 </li>
-                 <li class="nav-item">
-                   <a class="nav-link js-scroll-trigger" href="#TP5">TP5</a>
-                 </li>
-               </ul>
-             </div>
+             
            </div>
          </nav>
         <header class="bg-primary text-white">
-          <div class="container text-center">
-            <h1>test</h1>
-            <p class="lead">TEST</p>
-          </div>
+         d
         </header>
 
         <div style="font-weight: bold" id="Temps-Restant"></div>
@@ -47,8 +29,7 @@
           <div class="container">
             <div class="row">
               <div class="col-lg-8 mx-auto">
-                <h2>TP 2</h2>
-                
+                <h2>TP 2</h2>                
                 <form  id="QCMForm" method="get"  >
                         <?php $i=0; //shuffle($dVueQuestions); 
                         foreach ($tabQCM as $qcm) {
@@ -67,22 +48,19 @@
                         <div id="results<?php echo $qcm->getNumQuestion(); ?>">
                             <!-- les résultats s'affichent içi -->
                         </div><br/>
-                        <?php } //fin foreach ?>
-                        
-
-
-                    </form>
+                        <?php } //fin foreach ?>                      
+                </form>
               </div>
             </div>
           </div>
         </section>
         
-        <a href="vues/VueAdmin.php"><button>Ajouter Une Question</button></a>
-        <a href="vues/VueLibre.php"><button>Creation table</button></a>
-        
+        <form method="get" >
+            <input id="btn-ajout" type="submit" name="action"  value="Ajouter QCM" />
+        </form>
         <form method="get" role="form">
-            <input type="submit" name="action" value="Afficher les demonstrations" ><br/>
-            <input type="submit" name="action" value="Afficher les questions" ><br/>
+            <input id="inp-questions" class="bouton" type="submit" name="action" value="QCM" hidden>
+            <input id="inp-ret" type="submit" name="action" value="Retour au menu principal" >
         </form>
 
         <script>
@@ -98,24 +76,6 @@
                   });
             } 
         </script>
-       
-        <!-- Footer -->
-        <footer class="py-5 bg-dark">
-          <div class="container">
-            <p class="m-0 text-center text-white">IUT Clermont-Ferrand 2020</p>
-          </div>
-          <!-- /.container -->
-        </footer>
-
-        <!-- Bootstrap core JavaScript -->
-        <script src="vendor/jquery/jquery.min.js"></script>
-        <script src="vendor/bootstrap/js/bootstrap.bundle.min.js"></script>
-
-        <!-- Plugin JavaScript -->
-        <script src="vendor/jquery-easing/jquery.easing.min.js"></script>
 
-        <!-- Custom JavaScript for this theme -->
-        <script src="js/scrolling-nav.js"></script>
-         
     </body>
 </html>
diff --git a/BddCorrect/vues/vueAjoutQCM.php b/BddCorrect/vues/vueAjoutQCM.php
new file mode 100644
index 0000000..5aa6aeb
--- /dev/null
+++ b/BddCorrect/vues/vueAjoutQCM.php
@@ -0,0 +1,83 @@
+ 
+<html>
+    <head>
+        <meta charset="UTF-8">
+        <title></title>
+        <script src="css/jquery-3.5.1.js"></script>
+        
+        <link rel="stylesheet" href="css/VueAdmin.css">
+    </head>
+
+    <body>
+        <form  style="border:1px solid #ccc" method="GET" action="Traitement/AjoutQuestion.php">
+            <div class="container">
+
+
+            <h1>Ajouter une question(QCM)</h1>
+            <hr>            
+
+            <label><b>Numéro de question : </b></label>
+            <input type="text" placeholder="Saisir le numéro de la démonstration..." id="numQuestion" required>
+
+
+            <label><b>Consigne : </b></label>
+            <input type="text" placeholder="Ecrire l'intitulé de la démonstration..." id="consigne" required>
+
+            <label><b>Réponse 1  : </b></label>
+            <input type="text"  id="choix1" required>
+             
+            <label><b>Réponse 2  : </b></label>
+            <input type="text" id="choix2" required>
+            
+            <label><b>Réponse 3  : </b></label>
+            <input type="text" id="choix3" required>
+
+            <label><b>Bonne Réponse ? </b><br/>
+                <input type="radio"  name="reponse" value="1" style="margin-bottom:15px" checked> 1
+                <input type="radio"  name="reponse" value="2" style="margin-bottom:15px"> 2
+                <input type="radio"  name="reponse" value="3" style="margin-bottom:15px"> 3
+            </label><br/>
+            
+            <div >
+                <input type="button" value="Ajouter"  onclick="SubmitAjoutQCM()" />
+            </div>
+          </div>
+        </form>
+        <div id="erreur">
+            
+        </div>
+        
+        <form method="get">
+            <input id="inp-qcm" class="bouton" type="submit" name="action" value="QCM" > 
+        </form>
+        
+       
+    </body>    
+       
+    <script>
+        
+        function SubmitAjoutQCM() {
+                    
+                        //var chapitre = $('#chapitre').val() ; 
+                        var numQuestion = $('#numQuestion').val() ; 
+                        var consigne = $('#consigne').val() ; 
+                        var choix1= $('#choix1').val() ; 
+                        var choix2= $('#choix2').val() ;
+                        var choix3= $('#choix3').val() ;
+                        //var reponse = $('#reponse').val() ; 
+                        var reponse = $("input[name='reponse']:checked").val();               
+                    
+                   
+                   $.get("Traitement/AjoutQCM.php", {numQuestion: numQuestion,consigne: consigne,choix1: choix1,choix2: choix2,choix3: choix3,reponse: reponse},
+                    function(data) {
+                         $('#erreur').html(data);
+                        if (data.includes("AJOUT") == true){ 
+                            var result = confirm("La question a été ajoutée. Afficher les QCM ?");
+                            if(result)  $('#inp-qcm').trigger("click");  
+                        }
+                         //$('#demoForm')[0].reset();
+                      });
+        }
+              
+    </script>
+</html>