diff --git a/WEB/Controller/Connection.php b/WEB/Config/Connection.php
similarity index 100%
rename from WEB/Controller/Connection.php
rename to WEB/Config/Connection.php
diff --git a/WEB/Controller/Validation.php b/WEB/Config/Validation.php
similarity index 100%
rename from WEB/Controller/Validation.php
rename to WEB/Config/Validation.php
diff --git a/WEB/Controller/EnigmeGateway.php b/WEB/Controller/EnigmeGateway.php
index 7046f8d1..2b1c8de3 100644
--- a/WEB/Controller/EnigmeGateway.php
+++ b/WEB/Controller/EnigmeGateway.php
@@ -11,20 +11,18 @@ class EnigmeGateway
     public function __construct(Connection $con)
     {
         $this->con = $con;
-    }/*
+    }
     public function insert(string $idEnigme, string $admin, string $enonce, string $aide,string $rappel,string $solution,string $test,float $tempsDeResolution){
-        $query="INSERT INTO Enigme VALUES ('$idEnigme','$admin','$enonce','$aide','$rappel','$solution','$test','$tempsDeResolution')";
+        $query="INSERT INTO Enigme VALUES (:idEnigme,:admin,:enonce,:aide,:rappel,:solution,:test,:tempsDeResolution)";
         $this->con->executeQuery($query,array(
-            ':idEnigme' => array($idEnigme, PDO::PARAM_STR))
-            ':admin' => array($admin, PDO::PARAM_STR)
-            ':enonce' => array($admin, PDO::PARAM_STR)
-            ':aide'=> array($admin, PDO::PARAM_STR)
-            ':rappel'=> array($admin, PDO::PARAM_STR)
-            ':solution'=> array($admin, PDO::PARAM_STR)
-            ':test'=> array($admin, PDO::PARAM_STR)
-        => array($admin, PDO::PARAM_STR)
-        ))
+            ':idEnigme' => array($idEnigme, PDO::PARAM_STR),
+            ':admin' => array($admin, PDO::PARAM_STR),
+            ':enonce' => array($enonce, PDO::PARAM_STR),
+            ':aide'=> array($aide, PDO::PARAM_STR),
+            ':rappel'=> array($rappel, PDO::PARAM_STR),
+            ':solution'=> array($solution, PDO::PARAM_STR),
+            ':test'=> array($tempsDeResolution, PDO::PARAM_STR)
+        ));
     }
-*/
 }
 ?>
\ No newline at end of file