count_sentences

count_sentences

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

Example 5-6. count_sentences

<?php
    
$smarty
->assign('articleTitle',
                 
'Two Soviet Ships Collide - One Dies.
                 Enraged Cow Injures Farmer with Axe.'
                 
);

?>

Where template is:

{$articleTitle}
{$articleTitle|count_sentences}

This will output:

Two Soviet Ships Collide - One Dies. Enraged Cow Injures Farmer with Axe.
2

See also count_characters, count_paragraphs and count_words.

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