webpage permissions weirdness

1 files changed, 8 insertions, 6 deletions

diff --git a/include/items.php b/include/items.php
index c0a3a741e..434417751 100755
--- a/include/items.php
+++ b/include/items.php
@@ -2117,7 +2117,7 @@ function item_store_update($arr,$allow_exec = false) {
 	unset($arr['llink']);
 
 	$arr['edited']        = ((x($arr,'edited')  !== false) ? datetime_convert('UTC','UTC',$arr['edited'])  : datetime_convert());
-	$arr['expires']        = ((x($arr,'expires')  !== false) ? datetime_convert('UTC','UTC',$arr['expires'])  : $orig[0]['expires']);
+	$arr['expires']       = ((x($arr,'expires')  !== false) ? datetime_convert('UTC','UTC',$arr['expires'])  : $orig[0]['expires']);
 	$arr['commented']     = $orig[0]['commented'];
 	$arr['received']      = datetime_convert();
 	$arr['changed']       = datetime_convert();
@@ -2130,11 +2130,13 @@ function item_store_update($arr,$allow_exec = false) {
 	$arr['tgt_type']      = ((x($arr,'tgt_type'))      ? notags(trim($arr['tgt_type']))      : $orig[0]['tgt_type']);
 	$arr['target']        = ((x($arr,'target'))        ? trim($arr['target'])                : $orig[0]['target']);
 	$arr['plink']         = ((x($arr,'plink'))         ? notags(trim($arr['plink']))         : $orig[0]['plink']);
-	$arr['allow_cid']     = ((x($arr,'allow_cid'))     ? trim($arr['allow_cid'])             : $orig[0]['allow_cid']);
-	$arr['allow_gid']     = ((x($arr,'allow_gid'))     ? trim($arr['allow_gid'])             : $orig[0]['allow_gid']);
-	$arr['deny_cid']      = ((x($arr,'deny_cid'))      ? trim($arr['deny_cid'])              : $orig[0]['deny_cid']);
-	$arr['deny_gid']      = ((x($arr,'deny_gid'))      ? trim($arr['deny_gid'])              : $orig[0]['deny_gid']);
-	$arr['item_private']  = ((x($arr,'item_private'))  ? intval($arr['item_private'])        : $orig[0]['item_private']);
+
+	$arr['allow_cid']     = ((array_key_exists('allow_cid',$arr))  ? trim($arr['allow_cid']) : $orig[0]['allow_cid']);
+	$arr['allow_gid']     = ((array_key_exists('allow_gid',$arr))  ? trim($arr['allow_gid']) : $orig[0]['allow_gid']);
+	$arr['deny_cid']      = ((array_key_exists('deny_cid',$arr))   ? trim($arr['deny_cid'])  : $orig[0]['deny_cid']);
+	$arr['deny_gid']      = ((array_key_exists('deny_gid',$arr))   ? trim($arr['deny_gid'])  : $orig[0]['deny_gid']);
+	$arr['item_private']  = ((array_key_exists('item_private',$arr)) ? intval($arr['item_private']) : $orig[0]['item_private']);
+
 	$arr['body']          = ((x($arr,'body'))          ? trim($arr['body'])                  : '');
 	$arr['attach']        = ((x($arr,'attach'))        ? notags(trim($arr['attach']))        : $orig[0]['attach']);
 	$arr['app']           = ((x($arr,'app'))           ? notags(trim($arr['app']))           : $orig[0]['app']);