--TEST-- Bug #21206 Handling quoted strings --SKIPIF-- --FILE-- <?php require_once('Mail/mimePart.php'); class X extends Mail_mimePart { public static function explodeQuotedString($delimiter, $string) { return Mail_mimePart::explodeQuotedString($delimiter, $string); } } $tests = array( '"a" <a@a.a>, b <b@b.b>', '"c\\\\" <c@c.c>, d <d@d.d>', ); foreach ($tests as $test) { $addrs = X::explodeQuotedString('[\t,]', $test); foreach ($addrs as $addr) { print trim($addr) . PHP_EOL; } } ?> --EXPECT-- "a" <a@a.a> b <b@b.b> "c\\" <c@c.c> d <d@d.d>