mirror of
https://github.com/ezyang/htmlpurifier.git
synced 2025-01-08 23:11:52 +00:00
52 lines
1.4 KiB
PHP
52 lines
1.4 KiB
PHP
<?php
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// constants are slow, so we use as few as possible
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if (!defined('HTMLPURIFIER_PREFIX')) {
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define('HTMLPURIFIER_PREFIX', realpath(dirname(__FILE__) . '/..'));
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}
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// accomodations for versions earlier than 5.0.2
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// borrowed from PHP_Compat, LGPL licensed, by Aidan Lister <aidan@php.net>
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if (!defined('PHP_EOL')) {
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switch (strtoupper(substr(PHP_OS, 0, 3))) {
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case 'WIN':
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define('PHP_EOL', "\r\n");
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break;
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case 'DAR':
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define('PHP_EOL', "\r");
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break;
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default:
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define('PHP_EOL', "\n");
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}
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}
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/**
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* Bootstrap class that contains meta-functionality for HTML Purifier such as
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* the autoload function.
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*
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* @note
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* This class may be used without any other files from HTML Purifier.
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*/
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class HTMLPurifier_Bootstrap
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{
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/**
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* Returns the path for a specific class.
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*/
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public static function getPath($class) {
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if (strncmp('HTMLPurifier', $class, 12) !== 0) return false;
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// Custom implementations
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if (strncmp('HTMLPurifier_Language_', $class, 22) === 0) {
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$code = str_replace('_', '-', substr($class, 22));
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$file = 'HTMLPurifier/Language/classes/' . $code . '.php';
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} else {
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$file = str_replace('_', '/', $class) . '.php';
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}
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if (!file_exists(HTMLPURIFIER_PREFIX . '/' . $file)) return false;
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return $file;
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}
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}
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// vim: et sw=4 sts=4
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