1--TEST--
2Test mb_encode_mimeheader() function : basic functionality
3--EXTENSIONS--
4mbstring
5--FILE--
6<?php
7/*
8 * Test basic functionality of mb_encode_mimeheader with different strings.
9 * For the below strings:
10 * 'English' is ASCII only, 'Japanese' has no ASCII characters and 'Greek' is mixed.
11 */
12
13echo "*** Testing mb_encode_mimeheader() : basic ***\n";
14
15$english = array('English' => 'This is an English string. 0123456789');
16$nonEnglish = array('Japanese' => base64_decode('5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CC'),
17                'Greek' => base64_decode('zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868zrXOvc6/LiAwMTIzNDU2Nzg5Lg=='));
18
19foreach ($english as $lang => $input) {
20    echo "\nLanguage: $lang\n";
21    echo "-- Base 64: --\n";
22    var_dump(mb_encode_mimeheader($input, 'UTF-8', 'B'));
23    echo "-- Quoted-Printable --\n";
24    var_dump(mb_encode_mimeheader($input, 'UTF-8', 'Q'));
25}
26
27mb_internal_encoding('utf-8');
28
29foreach ($nonEnglish as $lang => $input) {
30    echo "\nLanguage: $lang\n";
31    echo "-- Base 64: --\n";
32    var_dump(mb_encode_mimeheader($input, 'UTF-8', 'B'));
33    echo "-- Quoted-Printable --\n";
34    var_dump(mb_encode_mimeheader($input, 'UTF-8', 'Q'));
35}
36
37echo "Done";
38?>
39--EXPECT--
40*** Testing mb_encode_mimeheader() : basic ***
41
42Language: English
43-- Base 64: --
44string(37) "This is an English string. 0123456789"
45-- Quoted-Printable --
46string(37) "This is an English string. 0123456789"
47
48Language: Japanese
49-- Base 64: --
50string(52) "=?UTF-8?B?5pel5pys6Kqe44OG44Kt44K544OI44Gn44GZ44CC?="
51-- Quoted-Printable --
52string(117) "=?UTF-8?Q?=E6=97=A5=E6=9C=AC=E8=AA=9E=E3=83=86=E3=82=AD=E3=82=B9=E3=83=88?=
53 =?UTF-8?Q?=E3=81=A7=E3=81=99=E3=80=82?="
54
55Language: Greek
56-- Base 64: --
57string(115) "=?UTF-8?B?zpHPhc+Ez4wgzrXOr869zrHOuSDOtc67zrvOt869zrnOus+MIM66zrXOr868?=
58 =?UTF-8?B?zrXOvc6/LiAwMTIzNDU2Nzg5Lg==?="
59-- Quoted-Printable --
60string(249) "=?UTF-8?Q?=CE=91=CF=85=CF=84=CF=8C=20=CE=B5=CE=AF=CE=BD=CE=B1=CE=B9=20?=
61 =?UTF-8?Q?=CE=B5=CE=BB=CE=BB=CE=B7=CE=BD=CE=B9=CE=BA=CF=8C=20=CE=BA=CE=B5?=
62 =?UTF-8?Q?=CE=AF=CE=BC=CE=B5=CE=BD=CE=BF=2E=20=30=31=32=33=34=35=36=37=38?=
63 =?UTF-8?Q?=39=2E?="
64Done
65