diff --git a/wol/www/index.php b/wol/www/index.php
index ba7fe36bc88368047212b959e2fb8ef63efbff28..1a77e9c4974dcf1a225066c8be24615e40d722c6 100644
--- a/wol/www/index.php
+++ b/wol/www/index.php
@@ -186,15 +186,19 @@ if(!isset($action)){
  
     <?php
     }else{
-        $lines = array();
-        $run=false;
-        $emptymsg="<p>Not implemented yet</p><p>Cette action n'affiche pas de message.<br />Vous pouvez demander les logs depuis <a href='/wol/'>la page principale<a></p>";
         if(!isset($name)){
             $name="";
         }
         echo "<h2> Action demandée : $action $name</h2>";
-        switch($action){
-        case "wake" :
+        $allowedActions = [
+            'upgradeAll',
+            'upgradeAllApt',
+            'getLogAll',
+            'upgradeApt',
+            'upgrade',
+            'getLog',
+        ];
+        if($action == "wake"){
             echo "<div id='result'><p>Démarrage demandé pour la machine $mac, veuillez patienter</p></div>";
 ?>
             <script language="javascript">
@@ -225,41 +229,25 @@ if(!isset($action)){
             sendpost(24);
             </script>
 <?php
-            break;
-        case "upgradeAllApt" :
-            $run=true;
-            break;
-        case "upgradeAll" :
-            echo "Todo see log";
-            $run=true;
-            break;
-        case "getLogAll" :
-            $emptymsg="<p>Pas de log globaux disponibles</p>";
-            $run=true;
-            break;
-        case "upgradeAPT" :
-            $run=true;
-            break;
-        case "upgrade" :
-            $run=true;
-            break;
-        case "getLog" :
-            $emptymsg="<p>Pas de log disponibles pour $name</p>";
-            $run=true;
-            break;
-        }
-        if($run){
-            exec("../scripts/actions.sh .".escapeshellarg($action)." "
-                .escapeshellarg($name), $lines, $code);
-            echo "<p>Action effectuée, code : $code</p>";
-            if(!empty($lines)){
-                echo "<pre>";
-                foreach($lines as $line){
-                    echo "$line\n";
+        }else{
+            if(in_array($action, $allowedActions)){
+                $lines = array();
+                exec("../scripts/actions.sh .".escapeshellarg($action)." "
+                    .escapeshellarg($name), $lines, $code);
+                echo "<p>Action effectuée, code : $code</p>";
+                if(!empty($lines)){
+                    echo "<pre>";
+                    foreach($lines as $line){
+                        echo "$line\n";
+                    }
+                    echo "</pre>";
+                }else{
+                    if(preg_match('/^getLog/', $action)){
+                        echo "<p>Pas de log globaux disponibles</p>";
+                    }else{
+                        echo "<p>Not implemented yet</p><p>Cette action n'affiche pas de message.<br />Vous pouvez demander les logs depuis <a href='/wol/'>la page principale<a></p>";
+                    }
                 }
-                echo "</pre>";
-            }else{
-                echo $emptymsg;
             }
         }
     }