//PageBar(資料數, 每頁顯示幾筆資料, 最多顯示幾頁);
	$result = $xoopsDB->query($sql) or redirect_header($_SERVER['PHP_SELF'],3, _MD_ADDR_CANT_GET."<br>{$sql}");
	$total=$xoopsDB->getRowsNum($result);

	$navbar = new PageBar($total, 20, 10);
	$mybar = $navbar->makeBar();
	$bar= sprintf(_MD_PAGE_BAR,$mybar['total'],$mybar['current'],$mybar['left'].$mybar['center'].$mybar['right']);
	$sql.=$mybar['sql'];