From 6a198f7d7567adbaeade649df5111edbb4295b61 Mon Sep 17 00:00:00 2001
From: Ingolf Steinhardt <info@e-spin.de>
Date: Sun, 25 May 2025 12:16:36 +0200
Subject: [PATCH] Fix PHP8 warning in templates

---
 src/Resources/contao/templates/mm_attr_file.html5             | 4 ++--
 src/Resources/contao/templates/mm_attr_file_alternative.html5 | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Resources/contao/templates/mm_attr_file.html5 b/src/Resources/contao/templates/mm_attr_file.html5
index e4a31b3..ee3aae3 100644
--- a/src/Resources/contao/templates/mm_attr_file.html5
+++ b/src/Resources/contao/templates/mm_attr_file.html5
@@ -1,4 +1,4 @@
-<?php if (is_array($this->src)): ?>
+<?php if (\is_array($this->src)): ?>
     <ul class="file<?= $this->additional_class ?>">
         <?php foreach ($this->src as $arrFile):
             $title =
@@ -12,7 +12,7 @@
 
                     <?php if ($this->settings->get('file_showLink')): ?>
                         <?php if ($this->settings->get('file_showImage')): ?>
-                            <a class="cboxElement" data-lightbox="<?= $arrFile['lb'] ?>" title="<?= $title ?>"
+                            <a class="cboxElement" data-lightbox="<?= $arrFile['lb'] ?? '' ?>" title="<?= $title ?>"
                                href="<?= $arrFile['imageUrl'] ?>">
                         <?php else: ?>
                             <a title="<?= $title ?>" href="<?= $arrFile['url'] ?>">
diff --git a/src/Resources/contao/templates/mm_attr_file_alternative.html5 b/src/Resources/contao/templates/mm_attr_file_alternative.html5
index 136da9c..5de1cd1 100644
--- a/src/Resources/contao/templates/mm_attr_file_alternative.html5
+++ b/src/Resources/contao/templates/mm_attr_file_alternative.html5
@@ -7,7 +7,7 @@
 
                 <?php if ($this->settings->get('file_showLink')): ?>
                     <?php if ($this->settings->get('file_showImage')): ?>
-                        <a class="cboxElement" data-lightbox="<?= $arrFile['lb'] ?>" title="<?= $arrFile['alt'] ?>"
+                        <a class="cboxElement" data-lightbox="<?= $arrFile['lb'] ?? '' ?>" title="<?= $arrFile['alt'] ?>"
                            href="<?= $arrFile['imageUrl'] ?>">
                     <?php else: ?>
                         <a title="<?= $arrFile['alt'] ?>" href="<?= $arrFile['url'] ?>">