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* added Hungarian translation
[squirrelmail.git] / functions / i18n.php
CommitLineData
59177427 1<?php
1fd97780 2
3/**
4 ** i18n.php
5 **
6 ** This file contains variuos functions that are needed to do
7 ** internationalization of SquirrelMail.
8 **
c1d54dc7 9 ** Internally the output character set is used. Other characters are
10 ** encoded using Unicode entities according to HTML 4.0.
173ed887 11 **
b8c4285a 12 ** $Id$
1fd97780 13 **/
14
15 $i18n_php = true;
066c374f 16 if (! isset($squirrelmail_language)) { $squirrelmail_language = ''; }
1fd97780 17
d30d79f2 18 // This array specifies the available languages.
066c374f 19 $languages['en']['NAME'] = 'English';
20 $languages['en']['CHARSET'] = 'iso-8859-1';
13e0c649 21
066c374f 22 $languages['ca']['NAME'] = 'Catalan';
23 $languages['ca']['CHARSET'] = 'iso-8859-1';
13e0c649 24
066c374f 25 $languages['cs_CZ']['NAME'] = 'Czech';
26 $languages['cs_CZ']['CHARSET'] = 'iso-8859-2';
13e0c649 27
066c374f 28 $languages['da']['NAME'] = 'Danish';
29 $languages['da']['CHARSET'] = 'iso-8859-1';
13e0c649 30
066c374f 31 $languages['de']['NAME'] = 'Deutsch';
32 $languages['de']['CHARSET'] = 'iso-8859-1';
13e0c649 33
066c374f 34 $languages['nl']['NAME'] = 'Dutch';
35 $languages['nl']['CHARSET'] = 'iso-8859-1';
13e0c649 36
066c374f 37 $languages['fr']['NAME'] = 'French';
38 $languages['fr']['CHARSET'] = 'iso-8859-1';
13e0c649 39
066c374f 40 $languages['fi']['NAME'] = 'Finnish';
41 $languages['fi']['CHARSET'] = 'iso-8859-1';
42
d546b253 43 $languages['hu']['NAME'] = 'Hungarian';
44 $languages['hu']['CHARSET'] = 'iso-8859-1';
45
066c374f 46 $languages['it']['NAME'] = 'Italian';
47 $languages['it']['CHARSET'] = 'iso-8859-1';
48
49 $languages['ko']['NAME'] = 'Korean';
50 $languages['ko']['CHARSET'] = 'euc-KR';
13e0c649 51
066c374f 52 $languages['no']['NAME'] = 'Norwegian (Bokm&aring;l)';
53 $languages['no']['CHARSET'] = 'iso-8859-1';
13e0c649 54
066c374f 55 $languages['no_NO_ny']['NAME'] = 'Norwegian (Nynorsk)';
56 $languages['no_NO_ny']['CHARSET'] = 'iso-8859-1';
13e0c649 57
066c374f 58 $languages['pl']['NAME'] = 'Polish';
59 $languages['pl']['CHARSET'] = 'iso-8859-2';
13e0c649 60
066c374f 61 $languages['pt_BR']['NAME'] = 'Portuguese (Brazil)';
62 $languages['pt_BR']['CHARSET'] = 'iso-8859-1';
13e0c649 63
066c374f 64 $languages['ru']['NAME'] = 'Russian KOI8-R';
65 $languages['ru']['CHARSET'] = 'koi8-r';
13e0c649 66
066c374f 67 $languages['sr']['NAME'] = 'Serbian';
68 $languages['sr']['CHARSET'] = 'iso-8859-2';
13e0c649 69
066c374f 70 $languages['es']['NAME'] = 'Spanish';
71 $languages['es']['CHARSET'] = 'iso-8859-1';
72
73 $languages['sv']['NAME'] = 'Swedish';
74 $languages['sv']['CHARSET'] = 'iso-8859-1';
13e0c649 75
066c374f 76 $languages['tw']['NAME'] = 'Taiwan';
77 $languages['tw']['CHARSET'] = 'big5';
13e0c649 78
d30d79f2 79
1fd97780 80 // Decodes a string to the internal encoding from the given charset
81 function charset_decode ($charset, $string) {
e4a256af 82 global $debug_mime;
83
1fd97780 84 // All HTML special characters are 7 bit and can be replaced first
85 $string = htmlspecialchars ($string);
86
44139266 87 $charset = strtolower($charset);
1fd97780 88
066c374f 89 if ($debug_mime) $string = $charset . ':' . $string;
e4a256af 90
066c374f 91 if (ereg('iso-8859-([[:digit:]]+)', $charset, $res)) {
92 if ($res[1] == '1')
1fd97780 93 return charset_decode_iso_8859_1 ($string);
066c374f 94 else if ($res[1] == '2')
a89c13f5 95 return charset_decode_iso_8859_2 ($string);
066c374f 96 else if ($res[1] == '7')
173ed887 97 return charset_decode_iso_8859_7 ($string);
066c374f 98 else if ($res[1] == '15')
1fd97780 99 return charset_decode_iso_8859_15 ($string);
100 else
101 return charset_decode_iso_8859_default ($string);
066c374f 102 } else if ($charset == 'ns_4551-1') {
1fd97780 103 return charset_decode_ns_4551_1 ($string);
066c374f 104 } else if ($charset == 'koi8-r') {
17ce8467 105 return charset_decode_koi8r ($string);
209e2f82 106 } else
066c374f 107 return $string;
1fd97780 108 }
109
110 // iso-8859-1 is the same as Latin 1 and is normally used
111 // in western europe.
112 function charset_decode_iso_8859_1 ($string) {
04563822 113 global $default_charset;
1fd97780 114
066c374f 115 if (strtolower($default_charset) == 'iso-8859-1') {
04563822 116 return $string;
117 } else {
118 // Only do the slow convert if there are 8-bit characters
119 if (ereg("[\200-\377]", $string)) {
066c374f 120 $string = str_replace("\201", '&#129;', $string);
121 $string = str_replace("\202", '&#130;', $string);
122 $string = str_replace("\203", '&#131;', $string);
123 $string = str_replace("\204", '&#132;', $string);
124 $string = str_replace("\205", '&#133;', $string);
125 $string = str_replace("\206", '&#134;', $string);
126 $string = str_replace("\207", '&#135;', $string);
127 $string = str_replace("\210", '&#136;', $string);
128 $string = str_replace("\211", '&#137;', $string);
129 $string = str_replace("\212", '&#138;', $string);
130 $string = str_replace("\213", '&#139;', $string);
131 $string = str_replace("\214", '&#140;', $string);
132 $string = str_replace("\215", '&#141;', $string);
133 $string = str_replace("\216", '&#142;', $string);
134 $string = str_replace("\217", '&#143;', $string);
135 $string = str_replace("\220", '&#144;', $string);
136 $string = str_replace("\221", '&#145;', $string);
137 $string = str_replace("\222", '&#146;', $string);
138 $string = str_replace("\223", '&#147;', $string);
139 $string = str_replace("\224", '&#148;', $string);
140 $string = str_replace("\225", '&#149;', $string);
141 $string = str_replace("\226", '&#150;', $string);
142 $string = str_replace("\227", '&#151;', $string);
143 $string = str_replace("\230", '&#152;', $string);
144 $string = str_replace("\231", '&#153;', $string);
145 $string = str_replace("\232", '&#154;', $string);
146 $string = str_replace("\233", '&#155;', $string);
147 $string = str_replace("\234", '&#156;', $string);
148 $string = str_replace("\235", '&#157;', $string);
149 $string = str_replace("\236", '&#158;', $string);
150 $string = str_replace("\237", '&#159;', $string);
151 $string = str_replace("\240", '&#160;', $string);
152 $string = str_replace("\241", '&#161;', $string);
153 $string = str_replace("\242", '&#162;', $string);
154 $string = str_replace("\243", '&#163;', $string);
155 $string = str_replace("\244", '&#164;', $string);
156 $string = str_replace("\245", '&#165;', $string);
157 $string = str_replace("\246", '&#166;', $string);
158 $string = str_replace("\247", '&#167;', $string);
159 $string = str_replace("\250", '&#168;', $string);
160 $string = str_replace("\251", '&#169;', $string);
161 $string = str_replace("\252", '&#170;', $string);
162 $string = str_replace("\253", '&#171;', $string);
163 $string = str_replace("\254", '&#172;', $string);
164 $string = str_replace("\255", '&#173;', $string);
165 $string = str_replace("\256", '&#174;', $string);
166 $string = str_replace("\257", '&#175;', $string);
167 $string = str_replace("\260", '&#176;', $string);
168 $string = str_replace("\261", '&#177;', $string);
169 $string = str_replace("\262", '&#178;', $string);
170 $string = str_replace("\263", '&#179;', $string);
171 $string = str_replace("\264", '&#180;', $string);
172 $string = str_replace("\265", '&#181;', $string);
173 $string = str_replace("\266", '&#182;', $string);
174 $string = str_replace("\267", '&#183;', $string);
175 $string = str_replace("\270", '&#184;', $string);
176 $string = str_replace("\271", '&#185;', $string);
177 $string = str_replace("\272", '&#186;', $string);
178 $string = str_replace("\273", '&#187;', $string);
179 $string = str_replace("\274", '&#188;', $string);
180 $string = str_replace("\275", '&#189;', $string);
181 $string = str_replace("\276", '&#190;', $string);
182 $string = str_replace("\277", '&#191;', $string);
183 $string = str_replace("\300", '&#192;', $string);
184 $string = str_replace("\301", '&#193;', $string);
185 $string = str_replace("\302", '&#194;', $string);
186 $string = str_replace("\303", '&#195;', $string);
187 $string = str_replace("\304", '&#196;', $string);
188 $string = str_replace("\305", '&#197;', $string);
189 $string = str_replace("\306", '&#198;', $string);
190 $string = str_replace("\307", '&#199;', $string);
191 $string = str_replace("\310", '&#200;', $string);
192 $string = str_replace("\311", '&#201;', $string);
193 $string = str_replace("\312", '&#202;', $string);
194 $string = str_replace("\313", '&#203;', $string);
195 $string = str_replace("\314", '&#204;', $string);
196 $string = str_replace("\315", '&#205;', $string);
197 $string = str_replace("\316", '&#206;', $string);
198 $string = str_replace("\317", '&#207;', $string);
199 $string = str_replace("\320", '&#208;', $string);
200 $string = str_replace("\321", '&#209;', $string);
201 $string = str_replace("\322", '&#210;', $string);
202 $string = str_replace("\323", '&#211;', $string);
203 $string = str_replace("\324", '&#212;', $string);
204 $string = str_replace("\325", '&#213;', $string);
205 $string = str_replace("\326", '&#214;', $string);
206 $string = str_replace("\327", '&#215;', $string);
207 $string = str_replace("\330", '&#216;', $string);
208 $string = str_replace("\331", '&#217;', $string);
209 $string = str_replace("\332", '&#218;', $string);
210 $string = str_replace("\333", '&#219;', $string);
211 $string = str_replace("\334", '&#220;', $string);
212 $string = str_replace("\335", '&#221;', $string);
213 $string = str_replace("\336", '&#222;', $string);
214 $string = str_replace("\337", '&#223;', $string);
215 $string = str_replace("\340", '&#224;', $string);
216 $string = str_replace("\341", '&#225;', $string);
217 $string = str_replace("\342", '&#226;', $string);
218 $string = str_replace("\343", '&#227;', $string);
219 $string = str_replace("\344", '&#228;', $string);
220 $string = str_replace("\345", '&#229;', $string);
221 $string = str_replace("\346", '&#230;', $string);
222 $string = str_replace("\347", '&#231;', $string);
223 $string = str_replace("\350", '&#232;', $string);
224 $string = str_replace("\351", '&#233;', $string);
225 $string = str_replace("\352", '&#234;', $string);
226 $string = str_replace("\353", '&#235;', $string);
227 $string = str_replace("\354", '&#236;', $string);
228 $string = str_replace("\355", '&#237;', $string);
229 $string = str_replace("\356", '&#238;', $string);
230 $string = str_replace("\357", '&#239;', $string);
231 $string = str_replace("\360", '&#240;', $string);
232 $string = str_replace("\361", '&#241;', $string);
233 $string = str_replace("\362", '&#242;', $string);
234 $string = str_replace("\363", '&#243;', $string);
235 $string = str_replace("\364", '&#244;', $string);
236 $string = str_replace("\365", '&#245;', $string);
237 $string = str_replace("\366", '&#246;', $string);
238 $string = str_replace("\367", '&#247;', $string);
239 $string = str_replace("\370", '&#248;', $string);
240 $string = str_replace("\371", '&#249;', $string);
241 $string = str_replace("\372", '&#250;', $string);
242 $string = str_replace("\373", '&#251;', $string);
243 $string = str_replace("\374", '&#252;', $string);
244 $string = str_replace("\375", '&#253;', $string);
245 $string = str_replace("\376", '&#254;', $string);
246 $string = str_replace("\377", '&#255;', $string);
04563822 247 }
248 }
1fd97780 249
250 return ($string);
251 }
252
a89c13f5 253 // iso-8859-2 is used for some eastern European languages
254 function charset_decode_iso_8859_2 ($string) {
255 global $default_charset;
256
066c374f 257 if (strtolower($default_charset) == 'iso-8859-2') {
a89c13f5 258 return $string;
259 } else {
260 // Only do the slow convert if there are 8-bit characters
261 if (ereg("[\200-\377]", $string)) {
262 // NO-BREAK SPACE
066c374f 263 $string = str_replace("\240", '&#160;', $string);
a89c13f5 264 // LATIN CAPITAL LETTER A WITH OGONEK
066c374f 265 $string = str_replace("\241", '&#260;', $string);
a89c13f5 266 // BREVE
066c374f 267 $string = str_replace("\242", '&#728;', $string);
a89c13f5 268 // LATIN CAPITAL LETTER L WITH STROKE
066c374f 269 $string = str_replace("\243", '&#321;', $string);
a89c13f5 270 // CURRENCY SIGN
066c374f 271 $string = str_replace("\244", '&#164;', $string);
a89c13f5 272 // LATIN CAPITAL LETTER L WITH CARON
066c374f 273 $string = str_replace("\245", '&#317;', $string);
a89c13f5 274 // LATIN CAPITAL LETTER S WITH ACUTE
066c374f 275 $string = str_replace("\246", '&#346;', $string);
a89c13f5 276 // SECTION SIGN
066c374f 277 $string = str_replace("\247", '&#167;', $string);
a89c13f5 278 // DIAERESIS
066c374f 279 $string = str_replace("\250", '&#168;', $string);
a89c13f5 280 // LATIN CAPITAL LETTER S WITH CARON
066c374f 281 $string = str_replace("\251", '&#352;', $string);
a89c13f5 282 // LATIN CAPITAL LETTER S WITH CEDILLA
066c374f 283 $string = str_replace("\252", '&#350;', $string);
a89c13f5 284 // LATIN CAPITAL LETTER T WITH CARON
066c374f 285 $string = str_replace("\253", '&#356;', $string);
a89c13f5 286 // LATIN CAPITAL LETTER Z WITH ACUTE
066c374f 287 $string = str_replace("\254", '&#377;', $string);
a89c13f5 288 // SOFT HYPHEN
066c374f 289 $string = str_replace("\255", '&#173;', $string);
a89c13f5 290 // LATIN CAPITAL LETTER Z WITH CARON
066c374f 291 $string = str_replace("\256", '&#381;', $string);
a89c13f5 292 // LATIN CAPITAL LETTER Z WITH DOT ABOVE
066c374f 293 $string = str_replace("\257", '&#379;', $string);
a89c13f5 294 // DEGREE SIGN
066c374f 295 $string = str_replace("\260", '&#176;', $string);
a89c13f5 296 // LATIN SMALL LETTER A WITH OGONEK
066c374f 297 $string = str_replace("\261", '&#261;', $string);
a89c13f5 298 // OGONEK
066c374f 299 $string = str_replace("\262", '&#731;', $string);
a89c13f5 300 // LATIN SMALL LETTER L WITH STROKE
066c374f 301 $string = str_replace("\263", '&#322;', $string);
a89c13f5 302 // ACUTE ACCENT
066c374f 303 $string = str_replace("\264", '&#180;', $string);
a89c13f5 304 // LATIN SMALL LETTER L WITH CARON
066c374f 305 $string = str_replace("\265", '&#318;', $string);
a89c13f5 306 // LATIN SMALL LETTER S WITH ACUTE
066c374f 307 $string = str_replace("\266", '&#347;', $string);
a89c13f5 308 // CARON
066c374f 309 $string = str_replace("\267", '&#711;', $string);
a89c13f5 310 // CEDILLA
066c374f 311 $string = str_replace("\270", '&#184;', $string);
a89c13f5 312 // LATIN SMALL LETTER S WITH CARON
066c374f 313 $string = str_replace("\271", '&#353;', $string);
a89c13f5 314 // LATIN SMALL LETTER S WITH CEDILLA
066c374f 315 $string = str_replace("\272", '&#351;', $string);
a89c13f5 316 // LATIN SMALL LETTER T WITH CARON
066c374f 317 $string = str_replace("\273", '&#357;', $string);
a89c13f5 318 // LATIN SMALL LETTER Z WITH ACUTE
066c374f 319 $string = str_replace("\274", '&#378;', $string);
a89c13f5 320 // DOUBLE ACUTE ACCENT
066c374f 321 $string = str_replace("\275", '&#733;', $string);
a89c13f5 322 // LATIN SMALL LETTER Z WITH CARON
066c374f 323 $string = str_replace("\276", '&#382;', $string);
a89c13f5 324 // LATIN SMALL LETTER Z WITH DOT ABOVE
066c374f 325 $string = str_replace("\277", '&#380;', $string);
a89c13f5 326 // LATIN CAPITAL LETTER R WITH ACUTE
066c374f 327 $string = str_replace("\300", '&#340;', $string);
a89c13f5 328 // LATIN CAPITAL LETTER A WITH ACUTE
066c374f 329 $string = str_replace("\301", '&#193;', $string);
a89c13f5 330 // LATIN CAPITAL LETTER A WITH CIRCUMFLEX
066c374f 331 $string = str_replace("\302", '&#194;', $string);
a89c13f5 332 // LATIN CAPITAL LETTER A WITH BREVE
066c374f 333 $string = str_replace("\303", '&#258;', $string);
a89c13f5 334 // LATIN CAPITAL LETTER A WITH DIAERESIS
066c374f 335 $string = str_replace("\304", '&#196;', $string);
a89c13f5 336 // LATIN CAPITAL LETTER L WITH ACUTE
066c374f 337 $string = str_replace("\305", '&#313;', $string);
a89c13f5 338 // LATIN CAPITAL LETTER C WITH ACUTE
066c374f 339 $string = str_replace("\306", '&#262;', $string);
a89c13f5 340 // LATIN CAPITAL LETTER C WITH CEDILLA
066c374f 341 $string = str_replace("\307", '&#199;', $string);
a89c13f5 342 // LATIN CAPITAL LETTER C WITH CARON
066c374f 343 $string = str_replace("\310", '&#268;', $string);
a89c13f5 344 // LATIN CAPITAL LETTER E WITH ACUTE
066c374f 345 $string = str_replace("\311", '&#201;', $string);
a89c13f5 346 // LATIN CAPITAL LETTER E WITH OGONEK
066c374f 347 $string = str_replace("\312", '&#280;', $string);
a89c13f5 348 // LATIN CAPITAL LETTER E WITH DIAERESIS
066c374f 349 $string = str_replace("\313", '&#203;', $string);
a89c13f5 350 // LATIN CAPITAL LETTER E WITH CARON
066c374f 351 $string = str_replace("\314", '&#282;', $string);
a89c13f5 352 // LATIN CAPITAL LETTER I WITH ACUTE
066c374f 353 $string = str_replace("\315", '&#205;', $string);
a89c13f5 354 // LATIN CAPITAL LETTER I WITH CIRCUMFLEX
066c374f 355 $string = str_replace("\316", '&#206;', $string);
a89c13f5 356 // LATIN CAPITAL LETTER D WITH CARON
066c374f 357 $string = str_replace("\317", '&#270;', $string);
a89c13f5 358 // LATIN CAPITAL LETTER D WITH STROKE
066c374f 359 $string = str_replace("\320", '&#272;', $string);
a89c13f5 360 // LATIN CAPITAL LETTER N WITH ACUTE
066c374f 361 $string = str_replace("\321", '&#323;', $string);
a89c13f5 362 // LATIN CAPITAL LETTER N WITH CARON
066c374f 363 $string = str_replace("\322", '&#327;', $string);
a89c13f5 364 // LATIN CAPITAL LETTER O WITH ACUTE
066c374f 365 $string = str_replace("\323", '&#211;', $string);
a89c13f5 366 // LATIN CAPITAL LETTER O WITH CIRCUMFLEX
066c374f 367 $string = str_replace("\324", '&#212;', $string);
a89c13f5 368 // LATIN CAPITAL LETTER O WITH DOUBLE ACUTE
066c374f 369 $string = str_replace("\325", '&#336;', $string);
a89c13f5 370 // LATIN CAPITAL LETTER O WITH DIAERESIS
066c374f 371 $string = str_replace("\326", '&#214;', $string);
a89c13f5 372 // MULTIPLICATION SIGN
066c374f 373 $string = str_replace("\327", '&#215;', $string);
a89c13f5 374 // LATIN CAPITAL LETTER R WITH CARON
066c374f 375 $string = str_replace("\330", '&#344;', $string);
a89c13f5 376 // LATIN CAPITAL LETTER U WITH RING ABOVE
066c374f 377 $string = str_replace("\331", '&#366;', $string);
a89c13f5 378 // LATIN CAPITAL LETTER U WITH ACUTE
066c374f 379 $string = str_replace("\332", '&#218;', $string);
a89c13f5 380 // LATIN CAPITAL LETTER U WITH DOUBLE ACUTE
066c374f 381 $string = str_replace("\333", '&#368;', $string);
a89c13f5 382 // LATIN CAPITAL LETTER U WITH DIAERESIS
066c374f 383 $string = str_replace("\334", '&#220;', $string);
a89c13f5 384 // LATIN CAPITAL LETTER Y WITH ACUTE
066c374f 385 $string = str_replace("\335", '&#221;', $string);
a89c13f5 386 // LATIN CAPITAL LETTER T WITH CEDILLA
066c374f 387 $string = str_replace("\336", '&#354;', $string);
a89c13f5 388 // LATIN SMALL LETTER SHARP S
066c374f 389 $string = str_replace("\337", '&#223;', $string);
a89c13f5 390 // LATIN SMALL LETTER R WITH ACUTE
066c374f 391 $string = str_replace("\340", '&#341;', $string);
a89c13f5 392 // LATIN SMALL LETTER A WITH ACUTE
066c374f 393 $string = str_replace("\341", '&#225;', $string);
a89c13f5 394 // LATIN SMALL LETTER A WITH CIRCUMFLEX
066c374f 395 $string = str_replace("\342", '&#226;', $string);
a89c13f5 396 // LATIN SMALL LETTER A WITH BREVE
066c374f 397 $string = str_replace("\343", '&#259;', $string);
a89c13f5 398 // LATIN SMALL LETTER A WITH DIAERESIS
066c374f 399 $string = str_replace("\344", '&#228;', $string);
a89c13f5 400 // LATIN SMALL LETTER L WITH ACUTE
066c374f 401 $string = str_replace("\345", '&#314;', $string);
a89c13f5 402 // LATIN SMALL LETTER C WITH ACUTE
066c374f 403 $string = str_replace("\346", '&#263;', $string);
a89c13f5 404 // LATIN SMALL LETTER C WITH CEDILLA
066c374f 405 $string = str_replace("\347", '&#231;', $string);
a89c13f5 406 // LATIN SMALL LETTER C WITH CARON
066c374f 407 $string = str_replace("\350", '&#269;', $string);
a89c13f5 408 // LATIN SMALL LETTER E WITH ACUTE
066c374f 409 $string = str_replace("\351", '&#233;', $string);
a89c13f5 410 // LATIN SMALL LETTER E WITH OGONEK
066c374f 411 $string = str_replace("\352", '&#281;', $string);
a89c13f5 412 // LATIN SMALL LETTER E WITH DIAERESIS
066c374f 413 $string = str_replace("\353", '&#235;', $string);
a89c13f5 414 // LATIN SMALL LETTER E WITH CARON
066c374f 415 $string = str_replace("\354", '&#283;', $string);
a89c13f5 416 // LATIN SMALL LETTER I WITH ACUTE
066c374f 417 $string = str_replace("\355", '&#237;', $string);
a89c13f5 418 // LATIN SMALL LETTER I WITH CIRCUMFLEX
066c374f 419 $string = str_replace("\356", '&#238;', $string);
a89c13f5 420 // LATIN SMALL LETTER D WITH CARON
066c374f 421 $string = str_replace("\357", '&#271;', $string);
a89c13f5 422 // LATIN SMALL LETTER D WITH STROKE
066c374f 423 $string = str_replace("\360", '&#273;', $string);
a89c13f5 424 // LATIN SMALL LETTER N WITH ACUTE
066c374f 425 $string = str_replace("\361", '&#324;', $string);
a89c13f5 426 // LATIN SMALL LETTER N WITH CARON
066c374f 427 $string = str_replace("\362", '&#328;', $string);
a89c13f5 428 // LATIN SMALL LETTER O WITH ACUTE
066c374f 429 $string = str_replace("\363", '&#243;', $string);
a89c13f5 430 // LATIN SMALL LETTER O WITH CIRCUMFLEX
066c374f 431 $string = str_replace("\364", '&#244;', $string);
a89c13f5 432 // LATIN SMALL LETTER O WITH DOUBLE ACUTE
066c374f 433 $string = str_replace("\365", '&#337;', $string);
a89c13f5 434 // LATIN SMALL LETTER O WITH DIAERESIS
066c374f 435 $string = str_replace("\366", '&#246;', $string);
a89c13f5 436 // DIVISION SIGN
066c374f 437 $string = str_replace("\367", '&#247;', $string);
a89c13f5 438 // LATIN SMALL LETTER R WITH CARON
066c374f 439 $string = str_replace("\370", '&#345;', $string);
a89c13f5 440 // LATIN SMALL LETTER U WITH RING ABOVE
066c374f 441 $string = str_replace("\371", '&#367;', $string);
a89c13f5 442 // LATIN SMALL LETTER U WITH ACUTE
066c374f 443 $string = str_replace("\372", '&#250;', $string);
a89c13f5 444 // LATIN SMALL LETTER U WITH DOUBLE ACUTE
066c374f 445 $string = str_replace("\373", '&#369;', $string);
a89c13f5 446 // LATIN SMALL LETTER U WITH DIAERESIS
066c374f 447 $string = str_replace("\374", '&#252;', $string);
a89c13f5 448 // LATIN SMALL LETTER Y WITH ACUTE
066c374f 449 $string = str_replace("\375", '&#253;', $string);
a89c13f5 450 // LATIN SMALL LETTER T WITH CEDILLA
066c374f 451 $string = str_replace("\376", '&#355;', $string);
a89c13f5 452 // DOT ABOVE
066c374f 453 $string = str_replace("\377", '&#729;', $string);
a89c13f5 454 }
455 }
456 return $string;
457 }
458
0a86e9f3 459 // iso-8859-7 is Greek.
209e2f82 460 function charset_decode_iso_8859_7 ($string) {
04563822 461 global $default_charset;
173ed887 462
066c374f 463 if (strtolower($default_charset) == 'iso-8859-7') {
04563822 464 return $string;
465 } else {
466 // Only do the slow convert if there are 8-bit characters
467 if (ereg("[\200-\377]", $string)) {
468 // Some diverse characters in the beginning
066c374f 469 $string = str_replace("\240", '&#160;', $string);
470 $string = str_replace("\241", '&#8216;', $string);
471 $string = str_replace("\242", '&#8217;', $string);
472 $string = str_replace("\243", '&#163;', $string);
473 $string = str_replace("\246", '&#166;', $string);
474 $string = str_replace("\247", '&#167;', $string);
475 $string = str_replace("\250", '&#168;', $string);
476 $string = str_replace("\251", '&#169;', $string);
477 $string = str_replace("\253", '&#171;', $string);
478 $string = str_replace("\254", '&#172;', $string);
479 $string = str_replace("\255", '&#173;', $string);
480 $string = str_replace("\257", '&#8213;', $string);
481 $string = str_replace("\260", '&#176;', $string);
482 $string = str_replace("\261", '&#177;', $string);
483 $string = str_replace("\262", '&#178;', $string);
484 $string = str_replace("\263", '&#179;', $string);
04563822 485
066c374f 486 // Horizontal bar (parentheki pavla)
487 $string = str_replace ("\257", '&#8213;', $string);
04563822 488
489 // ISO-8859-7 characters from 11/04 (0xB4) to 11/06 (0xB6)
490 // These are Unicode 900-902
491 while (ereg("([\264-\266])", $string, $res)) {
066c374f 492 $replace = '&#' . (ord($res[1])+720) . ';';
04563822 493 $string = str_replace($res[1], $replace, $string);
494 }
495
496 // 11/07 (0xB7) Middle dot is the same in iso-8859-1
066c374f 497 $string = str_replace("\267", '&#183;', $string);
04563822 498
499 // ISO-8859-7 characters from 11/08 (0xB8) to 11/10 (0xBA)
500 // These are Unicode 900-902
501 while (ereg("([\270-\272])", $string, $res)) {
066c374f 502 $replace = '&#' . (ord($res[1])+720) . ";";
04563822 503 $string = str_replace($res[1], $replace, $string);
504 }
505
506 // 11/11 (0xBB) Right angle quotation mark is the same as in
507 // iso-8859-1
066c374f 508 $string = str_replace("\273", '&#187;', $string);
04563822 509
066c374f 510 // And now the rest of the charset
04563822 511 while (ereg("([\274-\376])", $string, $res)) {
066c374f 512 $replace = '&#' . (ord($res[1])+720) . ';';
04563822 513 $string = str_replace($res[1], $replace, $string);
514 }
515 }
173ed887 516 }
517
518 return $string;
519 }
520
a89c13f5 521 // iso-8859-15 is Latin 9 and has very much the same use as Latin 1
1fd97780 522 // but has the Euro symbol and some characters needed for French.
523 function charset_decode_iso_8859_15 ($string) {
524 // Euro sign
066c374f 525 $string = str_replace ("\244", '&#8364;', $string);
1fd97780 526 // Latin capital letter S with caron
066c374f 527 $string = str_replace ("\244", '&#352;', $string);
1fd97780 528 // Latin small letter s with caron
066c374f 529 $string = str_replace ("\250", '&#353;', $string);
1fd97780 530 // Latin capital letter Z with caron
066c374f 531 $string = str_replace ("\264", '&#381;', $string);
1fd97780 532 // Latin small letter z with caron
066c374f 533 $string = str_replace ("\270", '&#382;', $string);
1fd97780 534 // Latin capital ligature OE
066c374f 535 $string = str_replace ("\274", '&#338;', $string);
1fd97780 536 // Latin small ligature oe
066c374f 537 $string = str_replace ("\275", '&#339;', $string);
1fd97780 538 // Latin capital letter Y with diaeresis
066c374f 539 $string = str_replace ("\276", '&#376;', $string);
1fd97780 540
04563822 541 return (charset_decode_iso_8859_1($string));
1fd97780 542 }
543
17ce8467 544 // ISO-8859-15 is Cyrillic
545 function charset_decode_iso_8859_5 ($string) {
d23e472b 546 // Convert to KOI8-R, then return this decoded.
066c374f 547 $string = convert_cyr_string($string, 'i', 'k');
d23e472b 548 return charset_decode_koi8r($string);
17ce8467 549 }
550
173ed887 551 // Remove all 8 bit characters from all other ISO-8859 character sets
1fd97780 552 function charset_decode_iso_8859_default ($string) {
553 return (strtr($string, "\240\241\242\243\244\245\246\247".
554 "\250\251\252\253\254\255\256\257".
555 "\260\261\262\263\264\265\266\267".
556 "\270\271\272\273\274\275\276\277".
557 "\300\301\302\303\304\305\306\307".
558 "\310\311\312\313\314\315\316\317".
559 "\320\321\322\323\324\325\326\327".
560 "\330\331\332\333\334\335\336\337".
561 "\340\341\342\343\344\345\346\347".
562 "\350\351\352\353\354\355\356\357".
563 "\360\361\362\363\364\365\366\367".
564 "\370\371\372\373\374\375\376\377",
565 "????????????????????????????????????????".
566 "????????????????????????????????????????".
567 "????????????????????????????????????????".
568 "????????"));
569
570 }
571
572 // This is the same as ISO-646-NO and is used by some
573 // Microsoft programs when sending Norwegian characters
574 function charset_decode_ns_4551_1 ($string) {
575 // These characters are:
576 // Latin capital letter AE
577 // Latin capital letter O with stroke
578 // Latin capital letter A with ring above
579 // and the same as small letters
580