Bugfix for ELN if language is != en,de

rudolphi · Feb 9, 2023 · f2f7fd4 · f2f7fd4
1 parent b355180
commit f2f7fd4
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib_global_funcs.php b/lib_global_funcs.php
@@ -221,8 +221,9 @@ function s_rnd($key) {
 	global $lang,$localizedString;
 
 	$strArray=$localizedString[$lang][$key] ?? null;
-	if (is_array($strArray)) {
-		return $strArray[random_int(0,count($strArray)-1)];
+	$sz=arrCount($strArray);
+	if ($sz) {
+		return $strArray[random_int(0,$sz-1)];
 	}
 }