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37 lines
853 B
PHP
37 lines
853 B
PHP
<?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 strip modifier plugin
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*
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* Type: modifier<br>
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* Name: strip<br>
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* Purpose: Replace all repeated spaces, newlines, tabs
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* with a single space or supplied replacement string.<br>
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* Example: {$var|strip} {$var|strip:" "}
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* Date: September 25th, 2002
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*
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* @link http://smarty.php.net/manual/en/language.modifier.strip.php strip (Smarty online manual)
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* @author Monte Ohrt <monte at ohrt dot com>
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* @version 1.0
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* @param string $
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* @param string $
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* @return string
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*/
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function smarty_modifier_strip($text, $replace = ' ')
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{
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$smarty = Smarty::instance();
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if ($smarty->has_mb) {
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return mb_ereg_replace('!\s+!', $replace, $text, 'p');
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} else {
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return preg_replace('!\s+!', $replace, $text);
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}
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}
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?>
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