39 lines
844 B
Markdown
39 lines
844 B
Markdown
count\_paragraphs {#language.modifier.count.paragraphs}
|
|
=================
|
|
|
|
This is used to count the number of paragraphs in a variable.
|
|
|
|
|
|
<?php
|
|
|
|
$smarty->assign('articleTitle',
|
|
"War Dims Hope for Peace. Child's Death Ruins Couple's Holiday.\n\n
|
|
Man is Fatally Slain. Death Causes Loneliness, Feeling of Isolation."
|
|
);
|
|
|
|
?>
|
|
|
|
|
|
|
|
Where template is:
|
|
|
|
|
|
{$articleTitle}
|
|
{$articleTitle|count_paragraphs}
|
|
|
|
|
|
|
|
Will output:
|
|
|
|
|
|
War Dims Hope for Peace. Child's Death Ruins Couple's Holiday.
|
|
|
|
Man is Fatally Slain. Death Causes Loneliness, Feeling of Isolation.
|
|
2
|
|
|
|
|
|
|
|
See also [`count_characters`](#language.modifier.count.characters),
|
|
[`count_sentences`](#language.modifier.count.sentences) and
|
|
[`count_words`](#language.modifier.count.words).
|