mirror of
https://github.com/ezyang/htmlpurifier.git
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4c24a51054
- Improve documentation for stub files - Synchronize stub files between extras/ and library/ - Remove unnecessary include in function file - Remove special treatment of Bootstrap - Improve docs for HTMLPurifier, converted singleton to use static member variables and removed reference - Add HTMLPurifier.path.php stub file - Update sample test settings - Reorganize includes in test files git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1559 48356398-32a2-884e-a903-53898d9a118a
59 lines
1.6 KiB
PHP
59 lines
1.6 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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* Autoload function for HTML Purifier
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* @param $class Class to load
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*/
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public static function autoload($class) {
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$file = HTMLPurifier_Bootstrap::getPath($class);
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if (!$file) return false;
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require $file;
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return true;
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}
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/**
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* Returns the path for a specific class.
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*/
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public static function getPath($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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return 'HTMLPurifier/Language/classes/' . $code . '.php';
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}
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// Standard implementation
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return str_replace('_', '/', $class) . '.php';
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}
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}
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