$refresh_text";
}
// create next button and selectively disable
$next_text = elgg_echo('install:next');
$next_link = elgg_get_site_url()."install.php?step={$vars['next_step']}";
$next = "$next_text";
if (isset($vars['advance']) && !$vars['advance']) {
// disable the next button
$next = "$next_text";
}
echo <<<___END
$next
$refresh
___END;