diff --git a/lib/Alchemy/Phrasea/Controller/AbstractDelivery.php b/lib/Alchemy/Phrasea/Controller/AbstractDelivery.php
index afd3d35eb9..81fa246c3e 100644
--- a/lib/Alchemy/Phrasea/Controller/AbstractDelivery.php
+++ b/lib/Alchemy/Phrasea/Controller/AbstractDelivery.php
@@ -38,7 +38,7 @@ abstract class AbstractDelivery implements ControllerProviderInterface
 
         $response = $app['phraseanet.file-serve']->deliverFile($pathOut, $file->get_file(), $disposition, $file->get_mime());
 
-        if (in_array(array('document', 'preview'), $subdef)) {
+        if (in_array($subdef, array('document', 'preview'))) {
             $response->setPrivate();
             $this->logView($app, $record, $request);
         } elseif ($subdef !== 'thumbnail') {
diff --git a/lib/Alchemy/Phrasea/Controller/Root/Login.php b/lib/Alchemy/Phrasea/Controller/Root/Login.php
index 60ff27affc..77bb89d835 100644
--- a/lib/Alchemy/Phrasea/Controller/Root/Login.php
+++ b/lib/Alchemy/Phrasea/Controller/Root/Login.php
@@ -880,9 +880,11 @@ class Login implements ControllerProviderInterface
 
         $width = $height = null;
         if ($app['request']->cookies->has('screen')) {
-            $data = explode('x', $app['request']->cookies->get('screen'));
-            $width = $data[0];
-            $height = $data[1];
+            $data = array_filter((explode('x', $app['request']->cookies->get('screen', ''))));
+            if (count($data) === 2) {
+                $width = $data[0];
+                $height = $data[1];
+            }
         }
         $session->setIpAddress($app['request']->getClientIp())
             ->setScreenHeight($height)
diff --git a/lib/Alchemy/Phrasea/Security/Firewall.php b/lib/Alchemy/Phrasea/Security/Firewall.php
index 4a31fe605e..dc53413333 100644
--- a/lib/Alchemy/Phrasea/Security/Firewall.php
+++ b/lib/Alchemy/Phrasea/Security/Firewall.php
@@ -106,7 +106,7 @@ class Firewall
     {
         $params = array();
         if (null !== $request) {
-            $params['redirect'] = '..' . $request->getPathInfo();
+            $params['redirect'] = '..' . $request->getPathInfo().'?'.$request->getQueryString();
         }
         if (!$this->app['authentication']->isAuthenticated()) {
             return new RedirectResponse($this->app->path('homepage', $params));
diff --git a/www/skins/prod/jquery.main-prod.js b/www/skins/prod/jquery.main-prod.js
index 9fe34d5f7b..028939b7dc 100644
--- a/www/skins/prod/jquery.main-prod.js
+++ b/www/skins/prod/jquery.main-prod.js
@@ -761,7 +761,7 @@ $(document).ready(function () {
         var parent = searchForm.parent();
 
         var options = {
-            size: 'Full',
+            size: (bodySize.x - 120)+'x'+(bodySize.y - 120),
             loading: false,
             closeCallback: function (dialog) {