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32 lines
743 B
32 lines
743 B
<?php
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/**
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* Smarty plugin
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* @package Smarty
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* @subpackage plugins
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*/
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/**
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* Smarty count_characters modifier plugin
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*
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* Type: modifier<br>
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* Name: count_characteres<br>
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* Purpose: count the number of characters in a text
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* @link http://smarty.php.net/manual/en/language.modifier.count.characters.php
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* count_characters (Smarty online manual)
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* @author Monte Ohrt <monte at ohrt dot com>
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* @param string
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* @param boolean include whitespace in the character count
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* @return integer
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*/
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function smarty_modifier_count_characters($string, $include_spaces = false)
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{
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if ($include_spaces)
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return(strlen($string));
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return preg_match_all("/[^\s]/",$string, $match);
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}
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/* vim: set expandtab: */
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?>
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