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<?php
 /**
 * @file
 * Convenience file that registers autoload handler for HTML Purifier.
 * It also does some sanity checks.
 */
 
 if (function_exists('spl_autoload_register') && function_exists('spl_autoload_unregister')) {
 // We need unregister for our pre-registering functionality
 HTMLPurifier_Bootstrap::registerAutoload();
 if (function_exists('__autoload')) {
 // Be polite and ensure that userland autoload gets retained
 spl_autoload_register('__autoload');
 }
 } elseif (!function_exists('__autoload')) {
 require dirname(__FILE__) . '/HTMLPurifier.autoload-legacy.php';
 }
 
 if (ini_get('zend.ze1_compatibility_mode')) {
 trigger_error("HTML Purifier is not compatible with zend.ze1_compatibility_mode; please turn it off", E_USER_ERROR);
 }
 
 // vim: et sw=4 sts=4
 
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