From 3bd71fbe0aa4a64021c4c2d59b0782faba8c22b6 Mon Sep 17 00:00:00 2001 From: Sem Date: Sat, 14 Jul 2012 21:42:20 +0200 Subject: Refs #1334. Prevent cycles in the pages tree. --- mod/pages/views/default/forms/pages/edit.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'mod/pages/views/default') diff --git a/mod/pages/views/default/forms/pages/edit.php b/mod/pages/views/default/forms/pages/edit.php index 119b9ba23..583dc414f 100644 --- a/mod/pages/views/default/forms/pages/edit.php +++ b/mod/pages/views/default/forms/pages/edit.php @@ -18,7 +18,8 @@ foreach ($variables as $name => $type) { if (($type == 'access' || $type == 'write_access') && !$can_change_access) { continue; } - if ($name == 'parent_guid' && empty($vars['parent_guid'])) { + // don't show parent picker input for top or new pages. + if ($name == 'parent_guid' && (!$vars['parent_guid'] || !$vars['guid'])) { continue; } ?> -- cgit v1.2.3