+function check_edit($name)
+{
+ $sql = sprintf("SELECT sys_mask.id,edit FROM sys_mask "
+ . "JOIN sys_group_mask ON sys_mask.id = sys_group_mask.mask "
+ . "WHERE gid = %d AND fname = '%s' "
+ . "ORDER BY edit DESC LIMIT 1",
+ $_SESSION['sys']['group'], pg_escape_string($name));
+
+ $sth = pg_query($sql);
+
+ if ($sth === false) return false;
+
+ $row = pg_fetch_assoc($sth);
+ if ($row === false) return false;
+
+ if ($row['edit'] == '0')
+ return false;
+
+ return true;
+}