JezK
Edit File: test_Bug_7561_1.phpt
--TEST-- Bug #7561 Mail_mimePart::_quotedPrintableEncode() misbehavior with mbstring overload --SKIPIF-- <?php include "PEAR.php"; if (!extension_loaded('mbstring')){ if (!PEAR::loadExtension('mbstring')){ print('SKIP could not load mbstring module'); } } --FILE-- <?php error_reporting(E_ALL); // ignore E_STRICT ini_set('mbstring.language', 'Neutral'); ini_set('mbstring.func_overload', 6); ini_set('mbstring.internal_encoding', 'UTF-8'); ini_set('mbstring.http_output', 'UTF-8'); define('MAIL_MIMEPART_CRLF', "\n"); include("Mail/mimePart.php"); // string is UTF-8 encoded $input = "Micha\xC3\xABl \xC3\x89ric St\xC3\xA9phane"; $rv = Mail_mimePart::_quotedPrintableEncode($input); echo $rv, "\n"; --EXPECT-- Micha=C3=ABl =C3=89ric St=C3=A9phane