diff --git a/controllers/ControllerAdmin.php b/controllers/ControllerAdmin.php
index 31421b2..43b1d28 100644
--- a/controllers/ControllerAdmin.php
+++ b/controllers/ControllerAdmin.php
@@ -23,6 +23,7 @@ class ControllerAdmin {
                     break;
                 case "refreshData":
                     //require("appel.php");
+                    Appel::refresh();
                     header("location: index.php?action=goToAdministration");
                     break;
                 case "verifValidation":
diff --git a/update/Appel.php b/update/Appel.php
index 04f02ce..7e9045e 100644
--- a/update/Appel.php
+++ b/update/Appel.php
@@ -1,19 +1,24 @@
 
 <?php
-try {
-        $parser = new RssParser();
-        $gatewayNew = new gatewayNews(new Connection($dsn, $user, $pass));
-        $gatewaySource = new gatewaySources(new Connection($dsn, $user, $pass));
+class Appel{
+        static function refresh()
+        {
+                global $dsn, $user, $pass;
+                try {
+                        $parser = new RssParser();
+                        $gatewayNew = new GatewayNews(new Connection($dsn, $user, $pass));
+                        $gatewaySource = new GatewaySources(new Connection($dsn, $user, $pass));
+
+                        $listeSources = $gatewaySource->getSources();
+                        foreach ($listeSources as $source) {
+                                $resultFlux = $parser->getResultFlux($source->getLink());
+                                foreach ($resultFlux as $n) {
+                                        $gatewayNew->addNews($n);
+                                }
+                        }
+                } catch (Exception $e) {
 
-        $listeSources = $gatewaySource->getSources();
-        foreach ($listeSources as $source) {
-                $resultFlux = $parser->getResultFlux($source->getLink());
-                foreach ($resultFlux as $n) {
-                        $gatewayNew->addNews($n);
                 }
         }
-}
-catch (Exception $e) {
-
 }
 ?>