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