Fix undefined key deleteConfirm (#257)

terminal42 · Mar 15, 2022 · a93be69 · a93be69
1 parent 7d02bc4
commit a93be69
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/dca/tl_nc_gateway.php b/dca/tl_nc_gateway.php
@@ -82,7 +82,7 @@
                 'label'               => &$GLOBALS['TL_LANG']['tl_nc_gateway']['delete'],
                 'href'                => 'act=delete',
                 'icon'                => 'delete.gif',
-                'attributes'          => 'onclick="if(!confirm(\'' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . '\'))return false;Backend.getScrollOffset()"'
+                'attributes'          => 'onclick="if(!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? null) . '\'))return false;Backend.getScrollOffset()"'
             ),
             'show' => array
             (

diff --git a/dca/tl_nc_language.php b/dca/tl_nc_language.php
@@ -85,7 +85,7 @@
                 'label'               => &$GLOBALS['TL_LANG']['tl_nc_language']['delete'],
                 'href'                => 'act=delete',
                 'icon'                => 'delete.gif',
-                'attributes'          => 'onclick="if(!confirm(\'' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . '\'))return false;Backend.getScrollOffset()"'
+                'attributes'          => 'onclick="if(!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? null) . '\'))return false;Backend.getScrollOffset()"'
             ),
             'show' => array
             (

diff --git a/dca/tl_nc_message.php b/dca/tl_nc_message.php
@@ -90,7 +90,7 @@
                 'label'               => &$GLOBALS['TL_LANG']['tl_nc_message']['delete'],
                 'href'                => 'act=delete',
                 'icon'                => 'delete.gif',
-                'attributes'          => 'onclick="if(!confirm(\'' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . '\'))return false;Backend.getScrollOffset()"'
+                'attributes'          => 'onclick="if(!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? null) . '\'))return false;Backend.getScrollOffset()"'
             ),
             'toggle' => array
             (

diff --git a/dca/tl_nc_notification.php b/dca/tl_nc_notification.php
@@ -80,7 +80,7 @@
                 'label'               => &$GLOBALS['TL_LANG']['tl_nc_notification']['delete'],
                 'href'                => 'act=delete',
                 'icon'                => 'delete.gif',
-                'attributes'          => 'onclick="if(!confirm(\'' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . '\'))return false;Backend.getScrollOffset()"'
+                'attributes'          => 'onclick="if(!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? null) . '\'))return false;Backend.getScrollOffset()"'
             ),
             'show' => array
             (

diff --git a/dca/tl_nc_queue.php b/dca/tl_nc_queue.php
@@ -66,7 +66,7 @@
                 'label'               => &$GLOBALS['TL_LANG']['tl_nc_queue']['delete'],
                 'href'                => 'act=delete',
                 'icon'                => 'delete.gif',
-                'attributes'          => 'onclick="if(!confirm(\'' . $GLOBALS['TL_LANG']['MSC']['deleteConfirm'] . '\'))return false;Backend.getScrollOffset()"',
+                'attributes'          => 'onclick="if(!confirm(\'' . ($GLOBALS['TL_LANG']['MSC']['deleteConfirm'] ?? null) . '\'))return false;Backend.getScrollOffset()"',
                 'button_callback'     => array('NotificationCenter\tl_nc_queue', 'deleteButton')
             ),
             // @todo: maybe format the json encoded tokens for better usability?