Added separate iso-8859-*, cp1257 and big5 decoding files
[squirrelmail.git] / functions / decode / iso8859-3.php
1 <?php
2 /*
3 * decode/iso8859-3.php
4 * $Id$
5 *
6 * Copyright (c) 1999-2003 The SquirrelMail Project Team
7 * Licensed under the GNU GPL. For full terms see the file COPYING.
8 *
9 * This file contains iso-8859-3 decoding function that is needed to read
10 * iso-8859-3 encoded mails in non-iso-8859-3 locale.
11 *
12 * Original data taken from:
13 * ftp://ftp.unicode.org/Public/MAPPINGS/ISO8859/8859-3.TXT
14 *
15 * Name: ISO/IEC 8859-3:1999 to Unicode
16 * Unicode version: 3.0
17 * Table version: 1.0
18 * Table format: Format A
19 * Date: 1999 July 27
20 * Authors: Ken Whistler <kenw@sybase.com>
21 *
22 * Original copyright:
23 * Copyright (c) 1999 Unicode, Inc. All Rights reserved.
24 *
25 * This file is provided as-is by Unicode, Inc. (The Unicode Consortium).
26 * No claims are made as to fitness for any particular purpose. No
27 * warranties of any kind are expressed or implied. The recipient
28 * agrees to determine applicability of information provided. If this
29 * file has been provided on optical media by Unicode, Inc., the sole
30 * remedy for any claim will be exchange of defective media within 90
31 * days of receipt.
32 *
33 * Unicode, Inc. hereby grants the right to freely use the information
34 * supplied in this file in the creation of products supporting the
35 * Unicode Standard, and to make copies of this file in any form for
36 * internal or external distribution as long as this notice remains
37 * attached.
38 *
39 */
40 function charset_decode_iso8859_3 ($string) {
41 global $default_charset;
42
43 if (strtolower($default_charset) == 'iso-8859-3')
44 return $string;
45
46 /* Only do the slow convert if there are 8-bit characters */
47 /* there is no 0x80-0x9F letters in ISO8859-* */
48 if ( ! ereg("[\241-\377]", $string) )
49 return $string;
50
51 $iso8859_3 = array(
52 "\xA0" => '&#160;',
53 "\xA1" => '&#294;',
54 "\xA2" => '&#728;',
55 "\xA3" => '&#163;',
56 "\xA4" => '&#164;',
57 "\xA6" => '&#292;',
58 "\xA7" => '&#167;',
59 "\xA8" => '&#168;',
60 "\xA9" => '&#304;',
61 "\xAA" => '&#350;',
62 "\xAB" => '&#286;',
63 "\xAC" => '&#308;',
64 "\xAD" => '&#173;',
65 "\xAF" => '&#379;',
66 "\xB0" => '&#176;',
67 "\xB1" => '&#295;',
68 "\xB2" => '&#178;',
69 "\xB3" => '&#179;',
70 "\xB4" => '&#180;',
71 "\xB5" => '&#181;',
72 "\xB6" => '&#293;',
73 "\xB7" => '&#183;',
74 "\xB8" => '&#184;',
75 "\xB9" => '&#305;',
76 "\xBA" => '&#351;',
77 "\xBB" => '&#287;',
78 "\xBC" => '&#309;',
79 "\xBD" => '&#189;',
80 "\xBF" => '&#380;',
81 "\xC0" => '&#192;',
82 "\xC1" => '&#193;',
83 "\xC2" => '&#194;',
84 "\xC4" => '&#196;',
85 "\xC5" => '&#266;',
86 "\xC6" => '&#264;',
87 "\xC7" => '&#199;',
88 "\xC8" => '&#200;',
89 "\xC9" => '&#201;',
90 "\xCA" => '&#202;',
91 "\xCB" => '&#203;',
92 "\xCC" => '&#204;',
93 "\xCD" => '&#205;',
94 "\xCE" => '&#206;',
95 "\xCF" => '&#207;',
96 "\xD1" => '&#209;',
97 "\xD2" => '&#210;',
98 "\xD3" => '&#211;',
99 "\xD4" => '&#212;',
100 "\xD5" => '&#288;',
101 "\xD6" => '&#214;',
102 "\xD7" => '&#215;',
103 "\xD8" => '&#284;',
104 "\xD9" => '&#217;',
105 "\xDA" => '&#218;',
106 "\xDB" => '&#219;',
107 "\xDC" => '&#220;',
108 "\xDD" => '&#364;',
109 "\xDE" => '&#348;',
110 "\xDF" => '&#223;',
111 "\xE0" => '&#224;',
112 "\xE1" => '&#225;',
113 "\xE2" => '&#226;',
114 "\xE4" => '&#228;',
115 "\xE5" => '&#267;',
116 "\xE6" => '&#265;',
117 "\xE7" => '&#231;',
118 "\xE8" => '&#232;',
119 "\xE9" => '&#233;',
120 "\xEA" => '&#234;',
121 "\xEB" => '&#235;',
122 "\xEC" => '&#236;',
123 "\xED" => '&#237;',
124 "\xEE" => '&#238;',
125 "\xEF" => '&#239;',
126 "\xF1" => '&#241;',
127 "\xF2" => '&#242;',
128 "\xF3" => '&#243;',
129 "\xF4" => '&#244;',
130 "\xF5" => '&#289;',
131 "\xF6" => '&#246;',
132 "\xF7" => '&#247;',
133 "\xF8" => '&#285;',
134 "\xF9" => '&#249;',
135 "\xFA" => '&#250;',
136 "\xFB" => '&#251;',
137 "\xFC" => '&#252;',
138 "\xFD" => '&#365;',
139 "\xFE" => '&#349;',
140 "\xFF" => '&#729;'
141 );
142
143 $string = str_replace(array_keys($iso8859_3), array_values($iso8859_3), $string);
144
145 return $string;
146 }
147
148 ?>