Bir çalışmamdan örnek bir kısım:
	if (isset($_GET['delete']))
	{
		$id_page = (int) $_GET['delete'];

		mysql_query("
			DELETE FROM {$db_prefix}pages
			WHERE id_page = $id_page");

		redirectexit('admin/index.php?action=pages');
	}

	if (isset($_GET['move']) && ($_GET['direction'] == 'up' || $_GET['direction'] == 'down'))
	{
		$id_page = (int) $_GET['move'];
		$direction = $_GET['direction'];

		fixMenuOrdering($id_page, $direction);

		redirectexit('admin/index.php?action=pages');
	}

	if (isset($_GET['status']))
	{
		$id_page = (int) $_GET['status'];

		$request = mysql_query("
			SELECT status
			FROM {$db_prefix}pages
			WHERE id_page = $id_page");
		list ($status) = mysql_fetch_row($request);
		mysql_free_result($request);

		$new_status = $status ? 0 : 1;

		mysql_query("
			UPDATE {$db_prefix}pages
			SET status = $new_status
			WHERE id_page = $id_page");

		redirectexit('admin/index.php?action=pages');
	}

// Verileri listelediğim kısım...
redirectexit fonksiyonu:
function redirectexit($setLocation = '', $refresh = false)
{
	global $scripturl;

	$add = preg_match('~^(ftp|http)[s]?://~', $setLocation) == 0;

	if ($add)
		$setLocation = $scripturl . ($setLocation != '' ? (substr($setLocation, 0, 1) != '?' ? '' : '?') . $setLocation : '');

	if ($refresh !== false)
		echo '<meta http-equiv="refresh" content="' . $refresh . ';url=' . $setLocation . '" />';
	else
		header('Location: ' . str_replace(' ', '%20', $setLocation));
}