nl2br[ganti aksara baris baharu dengan <br />]
nl2br[換行符替換成<br /> ]
test.php:
$smarty = new Smarty;
$smarty->assign('articleTitle', "Sun or rain expectedntoday, dark tonight");
$smarty->display(' test.html');
test.html:
{$articleTitle|nl2br}
輸出:
Dijangka matahari atau hujan<br />hari ini, gelap malam ini