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

count_characters、 count_sentences および count_words. も参照してください。

	Friday, May 16, 2008
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