smarty/docs/en/designers/language-modifiers/language-modifier-count-sentences.xml

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision$ -->
 <sect1 id="language.modifier.count.sentences">
  <title>count_sentences</title>
  <para>
   This is used to count the number of sentences in a variable.
  </para>
  <example>
   <title>count_sentences</title>
   <programlisting role="php">
<![CDATA[
<?php
    
$smarty->assign('articleTitle',
                 'Two Soviet Ships Collide - One Dies.
                 Enraged Cow Injures Farmer with Axe.'
                 );

?>
]]>
   </programlisting>
   <para>
    Where template is:
   </para>
   <programlisting>
<![CDATA[
{$articleTitle}
{$articleTitle|count_sentences}
]]>
   </programlisting>
   <para>
    This will output:
   </para>
   <screen>
<![CDATA[
Two Soviet Ships Collide - One Dies. Enraged Cow Injures Farmer with Axe.
2
]]>
   </screen>
  </example>
  <para>
   See also <link linkend="language.modifier.count.characters">count_characters</link>,
   <link linkend="language.modifier.count.paragraphs">count_paragraphs</link> and
   <link linkend="language.modifier.count.words">count_words</link>.
  </para>
 </sect1>

<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"../../../../manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->