31 lines
798 B
PHP
31 lines
798 B
PHP
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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 PluginsModifierCompiler
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*/
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/**
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* Smarty strip modifier plugin
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* Type: modifier
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* Name: strip
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* Purpose: Replace all repeated spaces, newlines, tabs
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* with a single space or supplied replacement string.
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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://www.smarty.net/manual/en/language.modifier.strip.php strip (Smarty online manual)
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* @author Uwe Tews
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*
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* @param array $params parameters
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*
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* @return string with compiled code
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*/
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function smarty_modifiercompiler_strip($params)
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{
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if (!isset($params[ 1 ])) {
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$params[ 1 ] = "' '";
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}
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return "preg_replace('!\s+!" . Smarty::$_UTF8_MODIFIER . "', {$params[1]},{$params[0]})";
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}
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