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count_paragraphs
変数内のパラグラフの数をカウントします。
例 5-5. count_paragraphs
<?php
$smarty->assign('articleTitle',
"War Dims Hope for Peace. Child's Death Ruins Couple's Holiday.\n\n
Man is Fatally Slain. Death Causes Loneliness, Feeling of Isolation."
);
?>
|
テンプレート
{$articleTitle}
{$articleTitle|count_paragraphs} |
出力
War Dims Hope for Peace. Child's Death Ruins Couple's Holiday.
Man is Fatally Slain. Death Causes Loneliness, Feeling of Isolation.
2 |
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count_characters、
count_sentences
および
count_words.
も参照してください。
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