[755] | 1 | <?php |
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| 2 | |
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| 3 | /** |
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| 4 | * Strips the spaces at the beginning and end of each line and also the line breaks |
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| 5 | * <pre> |
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| 6 | * * mode : sets the content being stripped, available mode are 'default' or 'js' |
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| 7 | * for javascript, which strips the comments to prevent syntax errors |
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| 8 | * </pre> |
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| 9 | * |
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| 10 | * This software is provided 'as-is', without any express or implied warranty. |
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| 11 | * In no event will the authors be held liable for any damages arising from the use of this software. |
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| 12 | * |
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| 13 | * @author Jordi Boggiano <j.boggiano@seld.be> |
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| 14 | * @copyright Copyright (c) 2008, Jordi Boggiano |
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| 15 | * @license http://dwoo.org/LICENSE Modified BSD License |
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| 16 | * @link http://dwoo.org/ |
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| 17 | * @version 1.1.0 |
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| 18 | * @date 2009-07-18 |
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| 19 | * @package Dwoo |
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| 20 | */ |
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| 21 | class Dwoo_Plugin_strip extends Dwoo_Block_Plugin implements Dwoo_ICompilable_Block |
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| 22 | { |
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| 23 | public function init($mode = "default") |
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| 24 | { |
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| 25 | } |
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| 26 | |
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| 27 | public static function preProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $type) |
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| 28 | { |
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| 29 | return ''; |
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| 30 | } |
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| 31 | |
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| 32 | public static function postProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $content) |
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| 33 | { |
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| 34 | $params = $compiler->getCompiledParams($params); |
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| 35 | |
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| 36 | $mode = trim($params['mode'], '"\''); |
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| 37 | switch ($mode) { |
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| 38 | case 'js': |
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| 39 | case 'javascript': |
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| 40 | $content = preg_replace('#(?<!:)//\s[^\r\n]*|/\*.*?\*/#s','', $content); |
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| 41 | |
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| 42 | case 'default': |
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| 43 | default: |
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| 44 | } |
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| 45 | |
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| 46 | $content = preg_replace(array("/\n/","/\r/",'/(<\?(?:php)?|<%)\s*/'), array('','','$1 '), preg_replace('#^\s*(.+?)\s*$#m', '$1', $content)); |
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| 47 | |
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| 48 | return $content; |
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| 49 | } |
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| 50 | } |
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