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<?php if (defined('PHP_VERSION_ID') && version_compare(PHP_VERSION_ID, '5.3') >= 0){ // use autoloader in higher versions function PilipaySplAutoloader($class){ $pilipay = 'Pilipay'; $class = ltrim($class, '\\'); if (strncmp($class, $pilipay, strlen($pilipay)) === 0){ $file = __DIR__ . DIRECTORY_SEPARATOR . $class . '.php'; if (file_exists($file)){ include($file); } } } spl_autoload_register('PilipaySplAutoloader'); } else { echo "old version!"; }

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