Thanks kh99. I'm not great with mysql (it's easy to get lost with the " ' ), etc). Does this look right:
PHP Code:
// Get Members
$members = $db->query_read("
SELECT user.email, user.userid, user.username, user.options " . iif((!empty($vbulletin->options['c_news_letter_field'])),",userfield." . $vbulletin->options['c_news_letter_field'] . "") . "
FROM " . TABLE_PREFIX . "user AS user
" . iif((!empty($vbulletin->options['c_news_letter_field'])),"LEFT JOIN " . TABLE_PREFIX . "userfield AS userfield ON (userfield.userid = user.userid)") . "
WHERE user.userid >= " . $vbulletin->GPC['startat'] . "
" . iif((!empty($vbulletin->options['c_news_letter_field']))," AND (userfield." . $vbulletin->options[c_news_letter_field] . " = '" . $vbulletin->options[c_news_letter_field_yes] . "' OR userfield." . $vbulletin->options[c_news_letter_field] . " = '')" AND (user.options & " . $vbulletin->bf_misc_useroptions['adminemail'] . ") ) . "
" . iif((!empty($vbulletin->GPC['usergroups'])), "AND user.usergroupid IN ('" . implode("','",$c_news_letter_filter_usergroups) . "')") . "
ORDER BY user.userid ASC
LIMIT " . $vbulletin->GPC['perpage']
);