0, "revert_all_themes" => 0, "revert_all_settings" => 0 ); @set_time_limit(0); function upgrade49_dbchanges() { global $output, $db; $output->print_header("Updating Database"); echo "

Performing necessary upgrade queries...

"; flush(); if($db->field_exists('yahoo', 'users')) { $db->drop_column('users', 'yahoo'); } $db->delete_query("settings", "name='allowyahoofield'"); $db->modify_column('attachments', 'filename', 'varchar(255)', true, "''"); $db->modify_column('attachments', 'attachname', 'varchar(255)', true, "''"); $output->print_contents("

Click next to continue with the upgrade process.

"); $output->print_footer("49_done"); }