From f890a44c8d53ed650081b29380c8c8d3c80eeac0 Mon Sep 17 00:00:00 2001
From: Joe Hunt <joe.hunt.consulting@gmail.com>
Date: Sat, 4 Dec 2021 09:34:55 +0100
Subject: [PATCH] PHP 8 Error on line 114 in single_crud_class.inc fixed.

---
 includes/ui/simple_crud_class.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/ui/simple_crud_class.inc b/includes/ui/simple_crud_class.inc
index 40c8ebea..2669bf04 100644
--- a/includes/ui/simple_crud_class.inc
+++ b/includes/ui/simple_crud_class.inc
@@ -111,7 +111,7 @@ class simple_crud {
 			if (isset($_POST[$this->name.$m])) {
 				unset($_POST['_focus']); // focus on first form entry
 				$Ajax->activate($this->name.'_div');
-				$val = @key($_POST[$this->name.$m]);
+				$val = is_array($_POST[$this->name.$m]) ? key($_POST[$this->name.$m]) : null;
 				$this->selected_id = $val!==null ? @quoted_printable_decode($val) : $this->_none;
 				return $m;
 			}
-- 
2.30.2