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smarty/docs/designers/language-modifiers/language-modifier-count-sentences.md
Simon Wisselink 428a701b18 Feature/add docs (#689) 
* Add converted docs repo

* Set theme jekyll-theme-minimal

* Removed BC docs, added TOC

* Added TOCs, rewrote most important links in documentation. Linked README to new Github Pages site

* some link fixes
2021-12-03 11:59:22 +01:00

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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 (.?!).

<?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.