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37 lines
983 B
PHP
37 lines
983 B
PHP
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<?php
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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_once $file;
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return true;
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}
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/**
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* Returns the path for a specific class.
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*/
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public static function getPath($class) {
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if (strncmp('HTMLPurifier', $class, 12) !== 0) return false;
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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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return str_replace('_', '/', $class) . '.php';
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}
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}
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