Re: [drupal-devel] no ?> needed at the end of modules

$arr = array(1, 2, 3, 4, 5,);

Note that var_export where "the returned representation is valid PHP code." exports arrays in this way. OK, back to topic. On memory consumption -- you do not need to benchmark that. It is trivial that you need additional memory to collect output. I'll submit a patch which removes ?> from settings.php to begin with. Regards NK