connection error management

config/config.php

@@ -3,8 +3,8 @@
     
     $rep=__DIR__.'/../';
 
-    //$con = new Connection('mysql:host=localhost;dbname=phpproject', 'nifranco', 'achanger'); 
-    $con = new Connection('mysql:host=localhost;dbname=dbanboudoul', 'anboudoul', 'mdpMYSQL');
+    $con = new Connection('mysql:host=localhost;dbname=phpproject', 'nifranco', 'achanger'); 
+    //$con = new Connection('mysql:host=localhost;dbname=dbanboudoul', 'anboudoul', 'mdpMYSQL');
 
     $TMessage = array();
 

controller/VisitorCtrl.php

@@ -119,7 +119,9 @@ class VisitorCtrl
     }
 
     function connection(){
-        $this->userModel->connexion($_POST['username'],$_POST['password']);
+        $isCo = $this->userModel->connexion($_POST['username'],$_POST['password']);
+        if($isCo)
+            $this->TMessage[] = 'This user does not exist'; require($this->TabVues["erreur"]);
         $this->loadHome();
     }
 

index.php

@@ -1,8 +1,8 @@
 <?php
     require("config/config.php");
     require('config/Validation.php');
-    require("view/erreur.php");
     require_once("controller/FrontCtrl.php");
     $fc = new FrontCtrl($con, $TabVues, $TMessage);
+    require("view/erreur.php");
 ?>
 

model/UserModel.php

@@ -19,10 +19,11 @@
             Validation::val_form_mdp($mdp, $this->TMessage);
             $result = $this->gat->findUser($login, $mdp);
 
-            if(!isset($result)) echo 'not set works';
-            else
-            {
+            if(!isset($result)){
+                return false;
+            } else {
                 $_SESSION['login'] = $result;
+                return true;
             }  
         }