add qmarks function

diff --git a/include/functions.php b/include/functions.php
index 2c93745bbb608b3cec4fd1b964307d8b54e26bcb..c51ae1264a052def3aa9b6115e88d6fe1b091702 100644 (file)
--- a/include/functions.php
+++ b/include/functions.php
@@ -2537,3 +2537,6 @@
                return $bad_tables;
        }
 
+    function arr_qmarks($arr) {
+        return str_repeat('?,', count($arr) - 1) . '?';
+    }