edit

lib/Common.php

@@ -196,7 +196,7 @@ class Common
     {
         $total = Dever::input('total', 'is_numeric', '联动总数', $total);
         $level = Dever::input('level', 'is_numeric', '联动级别', 1);
-        $parent = Dever::input('parent', 'is_numeric', '联动ID', 0);
+        $parent = Dever::input('parent', 'isset', '联动ID', 0);
         if ($parent < 0) {
             Dever::error('error');
         }