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count_paragraphs

This is used to count the number of paragraphs in a variable.

Example 33. 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."
                
);

?>

   

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, count_sentences and count_words.

Smarty Template Engine