mirror of
https://port.numenaute.org/aleajactaest/khanat-code-old.git
synced 2024-12-01 07:56:00 +00:00
28 lines
605 B
PHP
28 lines
605 B
PHP
<?php
|
|
/**
|
|
* Smarty plugin
|
|
* @package Smarty
|
|
* @subpackage plugins
|
|
*/
|
|
|
|
|
|
/**
|
|
* Smarty count_sentences modifier plugin
|
|
*
|
|
* Type: modifier<br>
|
|
* Name: count_sentences
|
|
* Purpose: count the number of sentences in a text
|
|
* @link http://smarty.php.net/manual/en/language.modifier.count.paragraphs.php
|
|
* count_sentences (Smarty online manual)
|
|
* @param string
|
|
* @return integer
|
|
*/
|
|
function smarty_modifier_count_sentences($string)
|
|
{
|
|
// find periods with a word before but not after.
|
|
return preg_match_all('/[^\s]\.(?!\w)/', $string, $match);
|
|
}
|
|
|
|
/* vim: set expandtab: */
|
|
|
|
?>
|