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count_sentences

This is used to count the number of sentences in a variable. A sentence being delimited by a dot, question- or exclamation-mark (.?!).

Example 34. 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}

   

Will output:


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

   

See also count_characters, count_paragraphs and count_words.

Smarty Template Engine