Merge pull request #12 from marcel-mathias-nolte/master

Fix error in Contao 4.13 / PHP 8.1
OMOSde · Feb 18, 2022 · 170cd56 · 170cd56
2 parents 5912cf2 + ea7f60a
commit 170cd56
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Resources/contao/classes/Hooks.php b/src/Resources/contao/classes/Hooks.php
@@ -79,14 +79,14 @@ public function handleManipulationsBackend($arrFiles)
     public function handleButtonManipulate()
     {
         // handle button edit
-        if ($_POST['FORM_SUBMIT'] == 'tl_files' && isset($_POST['manipulate']))
+        if (is_array($_POST) && isset($_POST['FORM_SUBMIT']) && $_POST['FORM_SUBMIT'] == 'tl_files' && isset($_POST['manipulate']))
         {
             // manipulate the selected image
             Imagine::handleButtonEdit([TL_ROOT.'/'.$_GET['id']], $_POST['manipulation']);
         }
 
         // handle button edit all
-        if ($_POST['FORM_SUBMIT'] == 'tl_select' && isset($_POST['manipulate']))
+        if (is_array($_POST) && isset($_POST['FORM_SUBMIT']) && $_POST['FORM_SUBMIT'] == 'tl_select' && isset($_POST['manipulate']))
         {
             if (is_array($_POST['IDS']) && !empty($_POST['IDS']))
             {