count_sentences[計算句數]
##count_sentences[計算句數]
test.php:#$smarty = new Smarty;
$smarty->assign('articleTitle', '兩艘蘇聯船相撞- 其中一艘死亡。憤怒的牛用斧頭傷害了農民。');
$smarty->display('test.html' );
test.html:##{$articleTitle}{$articleTitle|count_sentences}
#輸出：
兩個蘇聯船舶相撞──一人死亡。憤怒的牛用斧頭砍傷了農夫。2
#
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