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<?php
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/**
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* Smarty plugin
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*
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* @package Smarty
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* @subpackage PluginsModifier
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*/
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/**
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* Smarty spacify modifier plugin
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* Type: modifier
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* Name: spacify
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* Purpose: add spaces between characters in a string
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*
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* @link http://smarty.php.net/manual/en/language.modifier.spacify.php spacify (Smarty online manual)
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* @author Monte Ohrt <monte at ohrt dot com>
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*
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* @param string $string input string
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* @param string $spacify_char string to insert between characters.
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*
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* @return string
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*/
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function smarty_modifier_spacify($string, $spacify_char = ' ')
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{
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// well… what about charsets besides latin and UTF-8?
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return implode($spacify_char, preg_split('//' . Smarty::$_UTF8_MODIFIER, $string, -1, PREG_SPLIT_NO_EMPTY));
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}
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