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PHP Cross Reference of phpBB-3.3.14-deutsch |
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1 <?php 2 /** 3 * 4 * This file is part of the phpBB Forum Software package. 5 * 6 * @copyright (c) phpBB Limited <https://www.phpbb.com> 7 * @license GNU General Public License, version 2 (GPL-2.0) 8 * 9 * For full copyright and license information, please see 10 * the docs/CREDITS.txt file. 11 * 12 */ 13 14 /** 15 */ 16 if (!defined('IN_PHPBB')) 17 { 18 exit; 19 } 20 21 // Enforce ASCII only string handling 22 setlocale(LC_CTYPE, 'C'); 23 24 /** 25 * UTF-8 portability layer is provided by 26 * symfony/polyfill-mbstring, symfony/polyfill-intl-normalizer, symfony/polyfill-php72 27 */ 28 29 /** 30 * UTF-8 tools 31 * 32 * Whenever possible, these functions will try to use PHP's built-in functions or 33 * extensions, otherwise they will default to custom routines. 34 * 35 */ 36 37 /** 38 * UTF-8 aware alternative to strrpos 39 * @ignore 40 */ 41 function utf8_strrpos($str, $needle, $offset = null) 42 { 43 // Emulate behaviour of strrpos rather than raising warning 44 if (empty($str)) 45 { 46 return false; 47 } 48 49 if (is_null($offset)) 50 { 51 return mb_strrpos($str, $needle); 52 } 53 else 54 { 55 return mb_strrpos($str, $needle, $offset); 56 } 57 } 58 59 /** 60 * UTF-8 aware alternative to strpos 61 * @ignore 62 */ 63 function utf8_strpos($str, $needle, $offset = null) 64 { 65 if (is_null($offset)) 66 { 67 return mb_strpos($str, $needle); 68 } 69 else 70 { 71 return mb_strpos($str, $needle, $offset); 72 } 73 } 74 75 /** 76 * UTF-8 aware alternative to stripos 77 * @ignore 78 */ 79 function utf8_stripos($str, $needle, $offset = null) 80 { 81 if (is_null($offset)) 82 { 83 return mb_stripos($str, $needle); 84 } 85 else 86 { 87 return mb_stripos($str, $needle, $offset); 88 } 89 } 90 91 /** 92 * UTF-8 aware alternative to strtolower 93 * @ignore 94 */ 95 function utf8_strtolower($str) 96 { 97 return mb_strtolower($str); 98 } 99 100 /** 101 * UTF-8 aware alternative to strtoupper 102 * @ignore 103 */ 104 function utf8_strtoupper($str) 105 { 106 return mb_strtoupper($str); 107 } 108 109 /** 110 * UTF-8 aware alternative to substr 111 * @ignore 112 */ 113 function utf8_substr($str, $offset, $length = null) 114 { 115 if (is_null($length)) 116 { 117 return mb_substr($str, $offset); 118 } 119 else 120 { 121 return mb_substr($str, $offset, $length); 122 } 123 } 124 125 /** 126 * Return the length (in characters) of a UTF-8 string 127 * @ignore 128 */ 129 function utf8_strlen($text) 130 { 131 return mb_strlen($text, 'utf-8'); 132 } 133 134 /** 135 * UTF-8 aware alternative to str_split 136 * Convert a string to an array 137 * 138 * @author Harry Fuecks 139 * @param string $str UTF-8 encoded 140 * @param int $split_len number to characters to split string by 141 * @return array characters in string reverses 142 */ 143 function utf8_str_split($str, $split_len = 1) 144 { 145 if (!is_int($split_len) || $split_len < 1) 146 { 147 return false; 148 } 149 150 $len = utf8_strlen($str); 151 if ($len <= $split_len) 152 { 153 return array($str); 154 } 155 156 preg_match_all('/.{' . $split_len . '}|[^\x00]{1,' . $split_len . '}$/us', $str, $ar); 157 return $ar[0]; 158 } 159 160 /** 161 * UTF-8 aware alternative to strspn 162 * Find length of initial segment matching the mask 163 * 164 * @author Harry Fuecks 165 */ 166 function utf8_strspn($str, $mask, $start = null, $length = null) 167 { 168 if ($start !== null || $length !== null) 169 { 170 $str = utf8_substr($str, $start, $length); 171 } 172 173 preg_match('/^[' . $mask . ']+/u', $str, $matches); 174 175 if (isset($matches[0])) 176 { 177 return utf8_strlen($matches[0]); 178 } 179 180 return 0; 181 } 182 183 /** 184 * UTF-8 aware alternative to ucfirst 185 * Make a string's first character uppercase 186 * 187 * @author Harry Fuecks 188 * @param string $str 189 * @return string with first character as upper case (if applicable) 190 */ 191 function utf8_ucfirst($str) 192 { 193 switch (utf8_strlen($str)) 194 { 195 case 0: 196 return ''; 197 break; 198 199 case 1: 200 return utf8_strtoupper($str); 201 break; 202 203 default: 204 preg_match('/^(.{1})(.*)$/us', $str, $matches); 205 return utf8_strtoupper($matches[1]) . $matches[2]; 206 break; 207 } 208 } 209 210 /** 211 * Recode a string to UTF-8 212 * 213 * If the encoding is not supported, the string is returned as-is 214 * 215 * @param string $string Original string 216 * @param string $encoding Original encoding (lowered) 217 * @return string The string, encoded in UTF-8 218 */ 219 function utf8_recode($string, $encoding) 220 { 221 $encoding = strtolower($encoding); 222 223 if ($encoding == 'utf-8' || !is_string($string) || empty($string)) 224 { 225 return $string; 226 } 227 228 // we force iso-8859-1 to be cp1252 229 if ($encoding == 'iso-8859-1') 230 { 231 $encoding = 'cp1252'; 232 } 233 // convert iso-8859-8-i to iso-8859-8 234 else if ($encoding == 'iso-8859-8-i') 235 { 236 $encoding = 'iso-8859-8'; 237 $string = hebrev($string); 238 } 239 240 // First, try iconv() 241 if (function_exists('iconv')) 242 { 243 $ret = @iconv($encoding, 'utf-8', $string); 244 245 if (!empty($ret)) 246 { 247 return $ret; 248 } 249 } 250 251 // Try the mb_string extension 252 if (function_exists('mb_convert_encoding')) 253 { 254 // mbstring is nasty on PHP4, we must make *sure* that we send a good encoding 255 switch ($encoding) 256 { 257 case 'iso-8859-1': 258 case 'iso-8859-2': 259 case 'iso-8859-4': 260 case 'iso-8859-7': 261 case 'iso-8859-9': 262 case 'iso-8859-15': 263 case 'windows-1251': 264 case 'windows-1252': 265 case 'cp1252': 266 case 'shift_jis': 267 case 'euc-kr': 268 case 'big5': 269 case 'gb2312': 270 $ret = @mb_convert_encoding($string, 'utf-8', $encoding); 271 272 if (!empty($ret)) 273 { 274 return $ret; 275 } 276 } 277 } 278 279 // Try the recode extension 280 if (function_exists('recode_string')) 281 { 282 $ret = @recode_string($encoding . '..utf-8', $string); 283 284 if (!empty($ret)) 285 { 286 return $ret; 287 } 288 } 289 290 // If nothing works, check if we have a custom transcoder available 291 if (!preg_match('#^[a-z0-9_ \\-]+$#', $encoding)) 292 { 293 // Make sure the encoding name is alphanumeric, we don't want it to be abused into loading arbitrary files 294 trigger_error('Unknown encoding: ' . $encoding, E_USER_ERROR); 295 } 296 297 global $phpbb_root_path, $phpEx; 298 299 // iso-8859-* character encoding 300 if (preg_match('/iso[_ -]?8859[_ -]?(\\d+)/', $encoding, $array)) 301 { 302 switch ($array[1]) 303 { 304 case '1': 305 case '2': 306 case '4': 307 case '7': 308 case '8': 309 case '9': 310 case '15': 311 if (!function_exists('iso_8859_' . $array[1])) 312 { 313 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx)) 314 { 315 trigger_error('Basic reencoder file is missing', E_USER_ERROR); 316 } 317 include($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx); 318 } 319 return call_user_func('iso_8859_' . $array[1], $string); 320 break; 321 322 default: 323 trigger_error('Unknown encoding: ' . $encoding, E_USER_ERROR); 324 break; 325 } 326 } 327 328 // CP/WIN character encoding 329 if (preg_match('/(?:cp|windows)[_\- ]?(\\d+)/', $encoding, $array)) 330 { 331 switch ($array[1]) 332 { 333 case '932': 334 break; 335 case '1250': 336 case '1251': 337 case '1252': 338 case '1254': 339 case '1255': 340 case '1256': 341 case '1257': 342 case '874': 343 if (!function_exists('cp' . $array[1])) 344 { 345 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx)) 346 { 347 trigger_error('Basic reencoder file is missing', E_USER_ERROR); 348 } 349 include($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx); 350 } 351 return call_user_func('cp' . $array[1], $string); 352 break; 353 354 default: 355 trigger_error('Unknown encoding: ' . $encoding, E_USER_ERROR); 356 break; 357 } 358 } 359 360 // TIS-620 361 if (preg_match('/tis[_ -]?620/', $encoding)) 362 { 363 if (!function_exists('tis_620')) 364 { 365 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx)) 366 { 367 trigger_error('Basic reencoder file is missing', E_USER_ERROR); 368 } 369 include($phpbb_root_path . 'includes/utf/data/recode_basic.' . $phpEx); 370 } 371 return tis_620($string); 372 } 373 374 // SJIS 375 if (preg_match('/sjis(?:[_ -]?win)?|(?:cp|ibm)[_ -]?932|shift[_ -]?jis/', $encoding)) 376 { 377 if (!function_exists('sjis')) 378 { 379 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx)) 380 { 381 trigger_error('CJK reencoder file is missing', E_USER_ERROR); 382 } 383 include($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx); 384 } 385 return sjis($string); 386 } 387 388 // EUC_KR 389 if (preg_match('/euc[_ -]?kr/', $encoding)) 390 { 391 if (!function_exists('euc_kr')) 392 { 393 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx)) 394 { 395 trigger_error('CJK reencoder file is missing', E_USER_ERROR); 396 } 397 include($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx); 398 } 399 return euc_kr($string); 400 } 401 402 // BIG-5 403 if (preg_match('/big[_ -]?5/', $encoding)) 404 { 405 if (!function_exists('big5')) 406 { 407 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx)) 408 { 409 trigger_error('CJK reencoder file is missing', E_USER_ERROR); 410 } 411 include($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx); 412 } 413 return big5($string); 414 } 415 416 // GB2312 417 if (preg_match('/gb[_ -]?2312/', $encoding)) 418 { 419 if (!function_exists('gb2312')) 420 { 421 if (!file_exists($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx)) 422 { 423 trigger_error('CJK reencoder file is missing', E_USER_ERROR); 424 } 425 include($phpbb_root_path . 'includes/utf/data/recode_cjk.' . $phpEx); 426 } 427 return gb2312($string); 428 } 429 430 // Trigger an error?! Fow now just give bad data :-( 431 trigger_error('Unknown encoding: ' . $encoding, E_USER_ERROR); 432 } 433 434 /** 435 * Replace some special UTF-8 chars that are not in ASCII with their UCR. 436 * using their Numeric Character Reference's Hexadecimal notation. 437 * 438 * Doesn't interfere with Japanese or Cyrillic etc. 439 * Unicode character visualization will depend on the character support 440 * of your web browser and the fonts installed on your system. 441 * 442 * @see https://en.wikibooks.org/wiki/Unicode/Character_reference/1F000-1FFFF 443 * 444 * @param string $text UTF-8 string in NFC 445 * @return string ASCII string using NCR for non-ASCII chars 446 */ 447 function utf8_encode_ucr($text) 448 { 449 return preg_replace_callback('/[\\xF0-\\xF4].../', 'utf8_encode_ncr_callback', $text); 450 } 451 452 /** 453 * Replace all UTF-8 chars that are not in ASCII with their NCR 454 * using their Numeric Character Reference's Hexadecimal notation. 455 * 456 * @param string $text UTF-8 string in NFC 457 * @return string ASCII string using NCRs for non-ASCII chars 458 */ 459 function utf8_encode_ncr($text) 460 { 461 return preg_replace_callback('#[\\xC2-\\xF4][\\x80-\\xBF]{1,3}#', 'utf8_encode_ncr_callback', $text); 462 } 463 464 /** 465 * Callback used in utf8_encode_ncr() and utf8_encode_ucr() 466 * 467 * Takes a UTF-8 char and replaces it with its NCR. Attention, $m is an array 468 * 469 * @param array $m 0-based numerically indexed array passed by preg_replace_callback() 470 * @return string A HTML NCR if the character is valid, or the original string otherwise 471 */ 472 function utf8_encode_ncr_callback($m) 473 { 474 return '&#' . utf8_ord($m[0]) . ';'; 475 } 476 477 /** 478 * Converts a UTF-8 char to an NCR 479 * 480 * @param string $chr UTF-8 char 481 * @return integer UNICODE code point 482 */ 483 function utf8_ord($chr) 484 { 485 switch (strlen($chr)) 486 { 487 case 1: 488 return ord($chr); 489 break; 490 491 case 2: 492 return ((ord($chr[0]) & 0x1F) << 6) | (ord($chr[1]) & 0x3F); 493 break; 494 495 case 3: 496 return ((ord($chr[0]) & 0x0F) << 12) | ((ord($chr[1]) & 0x3F) << 6) | (ord($chr[2]) & 0x3F); 497 break; 498 499 case 4: 500 return ((ord($chr[0]) & 0x07) << 18) | ((ord($chr[1]) & 0x3F) << 12) | ((ord($chr[2]) & 0x3F) << 6) | (ord($chr[3]) & 0x3F); 501 break; 502 503 default: 504 return $chr; 505 } 506 } 507 508 /** 509 * Converts an NCR to a UTF-8 char 510 * 511 * @param int $cp UNICODE code point 512 * @return string UTF-8 char 513 */ 514 function utf8_chr($cp) 515 { 516 if ($cp > 0xFFFF) 517 { 518 return chr(0xF0 | ($cp >> 18)) . chr(0x80 | (($cp >> 12) & 0x3F)) . chr(0x80 | (($cp >> 6) & 0x3F)) . chr(0x80 | ($cp & 0x3F)); 519 } 520 else if ($cp > 0x7FF) 521 { 522 return chr(0xE0 | ($cp >> 12)) . chr(0x80 | (($cp >> 6) & 0x3F)) . chr(0x80 | ($cp & 0x3F)); 523 } 524 else if ($cp > 0x7F) 525 { 526 return chr(0xC0 | ($cp >> 6)) . chr(0x80 | ($cp & 0x3F)); 527 } 528 else 529 { 530 return chr($cp); 531 } 532 } 533 534 /** 535 * Convert Numeric Character References to UTF-8 chars 536 * 537 * Notes: 538 * - we do not convert NCRs recursively, if you pass &#38; it will return & 539 * - we DO NOT check for the existence of the Unicode characters, therefore an entity may be converted to an inexistent codepoint 540 * 541 * @param string $text String to convert, encoded in UTF-8 (no normal form required) 542 * @return string UTF-8 string where NCRs have been replaced with the actual chars 543 */ 544 function utf8_decode_ncr($text) 545 { 546 return preg_replace_callback('/&#([0-9]{1,6}|x[0-9A-F]{1,5});/i', 'utf8_decode_ncr_callback', $text); 547 } 548 549 /** 550 * Callback used in decode_ncr() 551 * 552 * Takes a NCR (in decimal or hexadecimal) and returns a UTF-8 char. Attention, $m is an array. 553 * It will ignore most of invalid NCRs, but not all! 554 * 555 * @param array $m 0-based numerically indexed array passed by preg_replace_callback() 556 * @return string UTF-8 char 557 */ 558 function utf8_decode_ncr_callback($m) 559 { 560 $cp = (strncasecmp($m[1], 'x', 1)) ? $m[1] : hexdec(substr($m[1], 1)); 561 562 return utf8_chr($cp); 563 } 564 565 /** 566 * Case folds a unicode string as per Unicode 5.0, section 3.13 567 * 568 * @param string $text text to be case folded 569 * @param string $option determines how we will fold the cases 570 * @return string case folded text 571 */ 572 function utf8_case_fold($text, $option = 'full') 573 { 574 static $uniarray = array(); 575 global $phpbb_root_path, $phpEx; 576 577 // common is always set 578 if (!isset($uniarray['c'])) 579 { 580 $uniarray['c'] = include($phpbb_root_path . 'includes/utf/data/case_fold_c.' . $phpEx); 581 } 582 583 // only set full if we need to 584 if ($option === 'full' && !isset($uniarray['f'])) 585 { 586 $uniarray['f'] = include($phpbb_root_path . 'includes/utf/data/case_fold_f.' . $phpEx); 587 } 588 589 // only set simple if we need to 590 if ($option !== 'full' && !isset($uniarray['s'])) 591 { 592 $uniarray['s'] = include($phpbb_root_path . 'includes/utf/data/case_fold_s.' . $phpEx); 593 } 594 595 // common is always replaced 596 $text = strtr($text, $uniarray['c']); 597 598 if ($option === 'full') 599 { 600 // full replaces a character with multiple characters 601 $text = strtr($text, $uniarray['f']); 602 } 603 else 604 { 605 // simple replaces a character with another character 606 $text = strtr($text, $uniarray['s']); 607 } 608 609 return $text; 610 } 611 612 /** 613 * Takes the input and does a "special" case fold. It does minor normalization 614 * and returns NFKC compatable text 615 * 616 * @param string $text text to be case folded 617 * @param string $option determines how we will fold the cases 618 * @return string case folded text 619 */ 620 function utf8_case_fold_nfkc($text, $option = 'full') 621 { 622 static $fc_nfkc_closure = array( 623 "\xCD\xBA" => "\x20\xCE\xB9", 624 "\xCF\x92" => "\xCF\x85", 625 "\xCF\x93" => "\xCF\x8D", 626 "\xCF\x94" => "\xCF\x8B", 627 "\xCF\xB2" => "\xCF\x83", 628 "\xCF\xB9" => "\xCF\x83", 629 "\xE1\xB4\xAC" => "\x61", 630 "\xE1\xB4\xAD" => "\xC3\xA6", 631 "\xE1\xB4\xAE" => "\x62", 632 "\xE1\xB4\xB0" => "\x64", 633 "\xE1\xB4\xB1" => "\x65", 634 "\xE1\xB4\xB2" => "\xC7\x9D", 635 "\xE1\xB4\xB3" => "\x67", 636 "\xE1\xB4\xB4" => "\x68", 637 "\xE1\xB4\xB5" => "\x69", 638 "\xE1\xB4\xB6" => "\x6A", 639 "\xE1\xB4\xB7" => "\x6B", 640 "\xE1\xB4\xB8" => "\x6C", 641 "\xE1\xB4\xB9" => "\x6D", 642 "\xE1\xB4\xBA" => "\x6E", 643 "\xE1\xB4\xBC" => "\x6F", 644 "\xE1\xB4\xBD" => "\xC8\xA3", 645 "\xE1\xB4\xBE" => "\x70", 646 "\xE1\xB4\xBF" => "\x72", 647 "\xE1\xB5\x80" => "\x74", 648 "\xE1\xB5\x81" => "\x75", 649 "\xE1\xB5\x82" => "\x77", 650 "\xE2\x82\xA8" => "\x72\x73", 651 "\xE2\x84\x82" => "\x63", 652 "\xE2\x84\x83" => "\xC2\xB0\x63", 653 "\xE2\x84\x87" => "\xC9\x9B", 654 "\xE2\x84\x89" => "\xC2\xB0\x66", 655 "\xE2\x84\x8B" => "\x68", 656 "\xE2\x84\x8C" => "\x68", 657 "\xE2\x84\x8D" => "\x68", 658 "\xE2\x84\x90" => "\x69", 659 "\xE2\x84\x91" => "\x69", 660 "\xE2\x84\x92" => "\x6C", 661 "\xE2\x84\x95" => "\x6E", 662 "\xE2\x84\x96" => "\x6E\x6F", 663 "\xE2\x84\x99" => "\x70", 664 "\xE2\x84\x9A" => "\x71", 665 "\xE2\x84\x9B" => "\x72", 666 "\xE2\x84\x9C" => "\x72", 667 "\xE2\x84\x9D" => "\x72", 668 "\xE2\x84\xA0" => "\x73\x6D", 669 "\xE2\x84\xA1" => "\x74\x65\x6C", 670 "\xE2\x84\xA2" => "\x74\x6D", 671 "\xE2\x84\xA4" => "\x7A", 672 "\xE2\x84\xA8" => "\x7A", 673 "\xE2\x84\xAC" => "\x62", 674 "\xE2\x84\xAD" => "\x63", 675 "\xE2\x84\xB0" => "\x65", 676 "\xE2\x84\xB1" => "\x66", 677 "\xE2\x84\xB3" => "\x6D", 678 "\xE2\x84\xBB" => "\x66\x61\x78", 679 "\xE2\x84\xBE" => "\xCE\xB3", 680 "\xE2\x84\xBF" => "\xCF\x80", 681 "\xE2\x85\x85" => "\x64", 682 "\xE3\x89\x90" => "\x70\x74\x65", 683 "\xE3\x8B\x8C" => "\x68\x67", 684 "\xE3\x8B\x8E" => "\x65\x76", 685 "\xE3\x8B\x8F" => "\x6C\x74\x64", 686 "\xE3\x8D\xB1" => "\x68\x70\x61", 687 "\xE3\x8D\xB3" => "\x61\x75", 688 "\xE3\x8D\xB5" => "\x6F\x76", 689 "\xE3\x8D\xBA" => "\x69\x75", 690 "\xE3\x8E\x80" => "\x70\x61", 691 "\xE3\x8E\x81" => "\x6E\x61", 692 "\xE3\x8E\x82" => "\xCE\xBC\x61", 693 "\xE3\x8E\x83" => "\x6D\x61", 694 "\xE3\x8E\x84" => "\x6B\x61", 695 "\xE3\x8E\x85" => "\x6B\x62", 696 "\xE3\x8E\x86" => "\x6D\x62", 697 "\xE3\x8E\x87" => "\x67\x62", 698 "\xE3\x8E\x8A" => "\x70\x66", 699 "\xE3\x8E\x8B" => "\x6E\x66", 700 "\xE3\x8E\x8C" => "\xCE\xBC\x66", 701 "\xE3\x8E\x90" => "\x68\x7A", 702 "\xE3\x8E\x91" => "\x6B\x68\x7A", 703 "\xE3\x8E\x92" => "\x6D\x68\x7A", 704 "\xE3\x8E\x93" => "\x67\x68\x7A", 705 "\xE3\x8E\x94" => "\x74\x68\x7A", 706 "\xE3\x8E\xA9" => "\x70\x61", 707 "\xE3\x8E\xAA" => "\x6B\x70\x61", 708 "\xE3\x8E\xAB" => "\x6D\x70\x61", 709 "\xE3\x8E\xAC" => "\x67\x70\x61", 710 "\xE3\x8E\xB4" => "\x70\x76", 711 "\xE3\x8E\xB5" => "\x6E\x76", 712 "\xE3\x8E\xB6" => "\xCE\xBC\x76", 713 "\xE3\x8E\xB7" => "\x6D\x76", 714 "\xE3\x8E\xB8" => "\x6B\x76", 715 "\xE3\x8E\xB9" => "\x6D\x76", 716 "\xE3\x8E\xBA" => "\x70\x77", 717 "\xE3\x8E\xBB" => "\x6E\x77", 718 "\xE3\x8E\xBC" => "\xCE\xBC\x77", 719 "\xE3\x8E\xBD" => "\x6D\x77", 720 "\xE3\x8E\xBE" => "\x6B\x77", 721 "\xE3\x8E\xBF" => "\x6D\x77", 722 "\xE3\x8F\x80" => "\x6B\xCF\x89", 723 "\xE3\x8F\x81" => "\x6D\xCF\x89", 724 "\xE3\x8F\x83" => "\x62\x71", 725 "\xE3\x8F\x86" => "\x63\xE2\x88\x95\x6B\x67", 726 "\xE3\x8F\x87" => "\x63\x6F\x2E", 727 "\xE3\x8F\x88" => "\x64\x62", 728 "\xE3\x8F\x89" => "\x67\x79", 729 "\xE3\x8F\x8B" => "\x68\x70", 730 "\xE3\x8F\x8D" => "\x6B\x6B", 731 "\xE3\x8F\x8E" => "\x6B\x6D", 732 "\xE3\x8F\x97" => "\x70\x68", 733 "\xE3\x8F\x99" => "\x70\x70\x6D", 734 "\xE3\x8F\x9A" => "\x70\x72", 735 "\xE3\x8F\x9C" => "\x73\x76", 736 "\xE3\x8F\x9D" => "\x77\x62", 737 "\xE3\x8F\x9E" => "\x76\xE2\x88\x95\x6D", 738 "\xE3\x8F\x9F" => "\x61\xE2\x88\x95\x6D", 739 "\xF0\x9D\x90\x80" => "\x61", 740 "\xF0\x9D\x90\x81" => "\x62", 741 "\xF0\x9D\x90\x82" => "\x63", 742 "\xF0\x9D\x90\x83" => "\x64", 743 "\xF0\x9D\x90\x84" => "\x65", 744 "\xF0\x9D\x90\x85" => "\x66", 745 "\xF0\x9D\x90\x86" => "\x67", 746 "\xF0\x9D\x90\x87" => "\x68", 747 "\xF0\x9D\x90\x88" => "\x69", 748 "\xF0\x9D\x90\x89" => "\x6A", 749 "\xF0\x9D\x90\x8A" => "\x6B", 750 "\xF0\x9D\x90\x8B" => "\x6C", 751 "\xF0\x9D\x90\x8C" => "\x6D", 752 "\xF0\x9D\x90\x8D" => "\x6E", 753 "\xF0\x9D\x90\x8E" => "\x6F", 754 "\xF0\x9D\x90\x8F" => "\x70", 755 "\xF0\x9D\x90\x90" => "\x71", 756 "\xF0\x9D\x90\x91" => "\x72", 757 "\xF0\x9D\x90\x92" => "\x73", 758 "\xF0\x9D\x90\x93" => "\x74", 759 "\xF0\x9D\x90\x94" => "\x75", 760 "\xF0\x9D\x90\x95" => "\x76", 761 "\xF0\x9D\x90\x96" => "\x77", 762 "\xF0\x9D\x90\x97" => "\x78", 763 "\xF0\x9D\x90\x98" => "\x79", 764 "\xF0\x9D\x90\x99" => "\x7A", 765 "\xF0\x9D\x90\xB4" => "\x61", 766 "\xF0\x9D\x90\xB5" => "\x62", 767 "\xF0\x9D\x90\xB6" => "\x63", 768 "\xF0\x9D\x90\xB7" => "\x64", 769 "\xF0\x9D\x90\xB8" => "\x65", 770 "\xF0\x9D\x90\xB9" => "\x66", 771 "\xF0\x9D\x90\xBA" => "\x67", 772 "\xF0\x9D\x90\xBB" => "\x68", 773 "\xF0\x9D\x90\xBC" => "\x69", 774 "\xF0\x9D\x90\xBD" => "\x6A", 775 "\xF0\x9D\x90\xBE" => "\x6B", 776 "\xF0\x9D\x90\xBF" => "\x6C", 777 "\xF0\x9D\x91\x80" => "\x6D", 778 "\xF0\x9D\x91\x81" => "\x6E", 779 "\xF0\x9D\x91\x82" => "\x6F", 780 "\xF0\x9D\x91\x83" => "\x70", 781 "\xF0\x9D\x91\x84" => "\x71", 782 "\xF0\x9D\x91\x85" => "\x72", 783 "\xF0\x9D\x91\x86" => "\x73", 784 "\xF0\x9D\x91\x87" => "\x74", 785 "\xF0\x9D\x91\x88" => "\x75", 786 "\xF0\x9D\x91\x89" => "\x76", 787 "\xF0\x9D\x91\x8A" => "\x77", 788 "\xF0\x9D\x91\x8B" => "\x78", 789 "\xF0\x9D\x91\x8C" => "\x79", 790 "\xF0\x9D\x91\x8D" => "\x7A", 791 "\xF0\x9D\x91\xA8" => "\x61", 792 "\xF0\x9D\x91\xA9" => "\x62", 793 "\xF0\x9D\x91\xAA" => "\x63", 794 "\xF0\x9D\x91\xAB" => "\x64", 795 "\xF0\x9D\x91\xAC" => "\x65", 796 "\xF0\x9D\x91\xAD" => "\x66", 797 "\xF0\x9D\x91\xAE" => "\x67", 798 "\xF0\x9D\x91\xAF" => "\x68", 799 "\xF0\x9D\x91\xB0" => "\x69", 800 "\xF0\x9D\x91\xB1" => "\x6A", 801 "\xF0\x9D\x91\xB2" => "\x6B", 802 "\xF0\x9D\x91\xB3" => "\x6C", 803 "\xF0\x9D\x91\xB4" => "\x6D", 804 "\xF0\x9D\x91\xB5" => "\x6E", 805 "\xF0\x9D\x91\xB6" => "\x6F", 806 "\xF0\x9D\x91\xB7" => "\x70", 807 "\xF0\x9D\x91\xB8" => "\x71", 808 "\xF0\x9D\x91\xB9" => "\x72", 809 "\xF0\x9D\x91\xBA" => "\x73", 810 "\xF0\x9D\x91\xBB" => "\x74", 811 "\xF0\x9D\x91\xBC" => "\x75", 812 "\xF0\x9D\x91\xBD" => "\x76", 813 "\xF0\x9D\x91\xBE" => "\x77", 814 "\xF0\x9D\x91\xBF" => "\x78", 815 "\xF0\x9D\x92\x80" => "\x79", 816 "\xF0\x9D\x92\x81" => "\x7A", 817 "\xF0\x9D\x92\x9C" => "\x61", 818 "\xF0\x9D\x92\x9E" => "\x63", 819 "\xF0\x9D\x92\x9F" => "\x64", 820 "\xF0\x9D\x92\xA2" => "\x67", 821 "\xF0\x9D\x92\xA5" => "\x6A", 822 "\xF0\x9D\x92\xA6" => "\x6B", 823 "\xF0\x9D\x92\xA9" => "\x6E", 824 "\xF0\x9D\x92\xAA" => "\x6F", 825 "\xF0\x9D\x92\xAB" => "\x70", 826 "\xF0\x9D\x92\xAC" => "\x71", 827 "\xF0\x9D\x92\xAE" => "\x73", 828 "\xF0\x9D\x92\xAF" => "\x74", 829 "\xF0\x9D\x92\xB0" => "\x75", 830 "\xF0\x9D\x92\xB1" => "\x76", 831 "\xF0\x9D\x92\xB2" => "\x77", 832 "\xF0\x9D\x92\xB3" => "\x78", 833 "\xF0\x9D\x92\xB4" => "\x79", 834 "\xF0\x9D\x92\xB5" => "\x7A", 835 "\xF0\x9D\x93\x90" => "\x61", 836 "\xF0\x9D\x93\x91" => "\x62", 837 "\xF0\x9D\x93\x92" => "\x63", 838 "\xF0\x9D\x93\x93" => "\x64", 839 "\xF0\x9D\x93\x94" => "\x65", 840 "\xF0\x9D\x93\x95" => "\x66", 841 "\xF0\x9D\x93\x96" => "\x67", 842 "\xF0\x9D\x93\x97" => "\x68", 843 "\xF0\x9D\x93\x98" => "\x69", 844 "\xF0\x9D\x93\x99" => "\x6A", 845 "\xF0\x9D\x93\x9A" => "\x6B", 846 "\xF0\x9D\x93\x9B" => "\x6C", 847 "\xF0\x9D\x93\x9C" => "\x6D", 848 "\xF0\x9D\x93\x9D" => "\x6E", 849 "\xF0\x9D\x93\x9E" => "\x6F", 850 "\xF0\x9D\x93\x9F" => "\x70", 851 "\xF0\x9D\x93\xA0" => "\x71", 852 "\xF0\x9D\x93\xA1" => "\x72", 853 "\xF0\x9D\x93\xA2" => "\x73", 854 "\xF0\x9D\x93\xA3" => "\x74", 855 "\xF0\x9D\x93\xA4" => "\x75", 856 "\xF0\x9D\x93\xA5" => "\x76", 857 "\xF0\x9D\x93\xA6" => "\x77", 858 "\xF0\x9D\x93\xA7" => "\x78", 859 "\xF0\x9D\x93\xA8" => "\x79", 860 "\xF0\x9D\x93\xA9" => "\x7A", 861 "\xF0\x9D\x94\x84" => "\x61", 862 "\xF0\x9D\x94\x85" => "\x62", 863 "\xF0\x9D\x94\x87" => "\x64", 864 "\xF0\x9D\x94\x88" => "\x65", 865 "\xF0\x9D\x94\x89" => "\x66", 866 "\xF0\x9D\x94\x8A" => "\x67", 867 "\xF0\x9D\x94\x8D" => "\x6A", 868 "\xF0\x9D\x94\x8E" => "\x6B", 869 "\xF0\x9D\x94\x8F" => "\x6C", 870 "\xF0\x9D\x94\x90" => "\x6D", 871 "\xF0\x9D\x94\x91" => "\x6E", 872 "\xF0\x9D\x94\x92" => "\x6F", 873 "\xF0\x9D\x94\x93" => "\x70", 874 "\xF0\x9D\x94\x94" => "\x71", 875 "\xF0\x9D\x94\x96" => "\x73", 876 "\xF0\x9D\x94\x97" => "\x74", 877 "\xF0\x9D\x94\x98" => "\x75", 878 "\xF0\x9D\x94\x99" => "\x76", 879 "\xF0\x9D\x94\x9A" => "\x77", 880 "\xF0\x9D\x94\x9B" => "\x78", 881 "\xF0\x9D\x94\x9C" => "\x79", 882 "\xF0\x9D\x94\xB8" => "\x61", 883 "\xF0\x9D\x94\xB9" => "\x62", 884 "\xF0\x9D\x94\xBB" => "\x64", 885 "\xF0\x9D\x94\xBC" => "\x65", 886 "\xF0\x9D\x94\xBD" => "\x66", 887 "\xF0\x9D\x94\xBE" => "\x67", 888 "\xF0\x9D\x95\x80" => "\x69", 889 "\xF0\x9D\x95\x81" => "\x6A", 890 "\xF0\x9D\x95\x82" => "\x6B", 891 "\xF0\x9D\x95\x83" => "\x6C", 892 "\xF0\x9D\x95\x84" => "\x6D", 893 "\xF0\x9D\x95\x86" => "\x6F", 894 "\xF0\x9D\x95\x8A" => "\x73", 895 "\xF0\x9D\x95\x8B" => "\x74", 896 "\xF0\x9D\x95\x8C" => "\x75", 897 "\xF0\x9D\x95\x8D" => "\x76", 898 "\xF0\x9D\x95\x8E" => "\x77", 899 "\xF0\x9D\x95\x8F" => "\x78", 900 "\xF0\x9D\x95\x90" => "\x79", 901 "\xF0\x9D\x95\xAC" => "\x61", 902 "\xF0\x9D\x95\xAD" => "\x62", 903 "\xF0\x9D\x95\xAE" => "\x63", 904 "\xF0\x9D\x95\xAF" => "\x64", 905 "\xF0\x9D\x95\xB0" => "\x65", 906 "\xF0\x9D\x95\xB1" => "\x66", 907 "\xF0\x9D\x95\xB2" => "\x67", 908 "\xF0\x9D\x95\xB3" => "\x68", 909 "\xF0\x9D\x95\xB4" => "\x69", 910 "\xF0\x9D\x95\xB5" => "\x6A", 911 "\xF0\x9D\x95\xB6" => "\x6B", 912 "\xF0\x9D\x95\xB7" => "\x6C", 913 "\xF0\x9D\x95\xB8" => "\x6D", 914 "\xF0\x9D\x95\xB9" => "\x6E", 915 "\xF0\x9D\x95\xBA" => "\x6F", 916 "\xF0\x9D\x95\xBB" => "\x70", 917 "\xF0\x9D\x95\xBC" => "\x71", 918 "\xF0\x9D\x95\xBD" => "\x72", 919 "\xF0\x9D\x95\xBE" => "\x73", 920 "\xF0\x9D\x95\xBF" => "\x74", 921 "\xF0\x9D\x96\x80" => "\x75", 922 "\xF0\x9D\x96\x81" => "\x76", 923 "\xF0\x9D\x96\x82" => "\x77", 924 "\xF0\x9D\x96\x83" => "\x78", 925 "\xF0\x9D\x96\x84" => "\x79", 926 "\xF0\x9D\x96\x85" => "\x7A", 927 "\xF0\x9D\x96\xA0" => "\x61", 928 "\xF0\x9D\x96\xA1" => "\x62", 929 "\xF0\x9D\x96\xA2" => "\x63", 930 "\xF0\x9D\x96\xA3" => "\x64", 931 "\xF0\x9D\x96\xA4" => "\x65", 932 "\xF0\x9D\x96\xA5" => "\x66", 933 "\xF0\x9D\x96\xA6" => "\x67", 934 "\xF0\x9D\x96\xA7" => "\x68", 935 "\xF0\x9D\x96\xA8" => "\x69", 936 "\xF0\x9D\x96\xA9" => "\x6A", 937 "\xF0\x9D\x96\xAA" => "\x6B", 938 "\xF0\x9D\x96\xAB" => "\x6C", 939 "\xF0\x9D\x96\xAC" => "\x6D", 940 "\xF0\x9D\x96\xAD" => "\x6E", 941 "\xF0\x9D\x96\xAE" => "\x6F", 942 "\xF0\x9D\x96\xAF" => "\x70", 943 "\xF0\x9D\x96\xB0" => "\x71", 944 "\xF0\x9D\x96\xB1" => "\x72", 945 "\xF0\x9D\x96\xB2" => "\x73", 946 "\xF0\x9D\x96\xB3" => "\x74", 947 "\xF0\x9D\x96\xB4" => "\x75", 948 "\xF0\x9D\x96\xB5" => "\x76", 949 "\xF0\x9D\x96\xB6" => "\x77", 950 "\xF0\x9D\x96\xB7" => "\x78", 951 "\xF0\x9D\x96\xB8" => "\x79", 952 "\xF0\x9D\x96\xB9" => "\x7A", 953 "\xF0\x9D\x97\x94" => "\x61", 954 "\xF0\x9D\x97\x95" => "\x62", 955 "\xF0\x9D\x97\x96" => "\x63", 956 "\xF0\x9D\x97\x97" => "\x64", 957 "\xF0\x9D\x97\x98" => "\x65", 958 "\xF0\x9D\x97\x99" => "\x66", 959 "\xF0\x9D\x97\x9A" => "\x67", 960 "\xF0\x9D\x97\x9B" => "\x68", 961 "\xF0\x9D\x97\x9C" => "\x69", 962 "\xF0\x9D\x97\x9D" => "\x6A", 963 "\xF0\x9D\x97\x9E" => "\x6B", 964 "\xF0\x9D\x97\x9F" => "\x6C", 965 "\xF0\x9D\x97\xA0" => "\x6D", 966 "\xF0\x9D\x97\xA1" => "\x6E", 967 "\xF0\x9D\x97\xA2" => "\x6F", 968 "\xF0\x9D\x97\xA3" => "\x70", 969 "\xF0\x9D\x97\xA4" => "\x71", 970 "\xF0\x9D\x97\xA5" => "\x72", 971 "\xF0\x9D\x97\xA6" => "\x73", 972 "\xF0\x9D\x97\xA7" => "\x74", 973 "\xF0\x9D\x97\xA8" => "\x75", 974 "\xF0\x9D\x97\xA9" => "\x76", 975 "\xF0\x9D\x97\xAA" => "\x77", 976 "\xF0\x9D\x97\xAB" => "\x78", 977 "\xF0\x9D\x97\xAC" => "\x79", 978 "\xF0\x9D\x97\xAD" => "\x7A", 979 "\xF0\x9D\x98\x88" => "\x61", 980 "\xF0\x9D\x98\x89" => "\x62", 981 "\xF0\x9D\x98\x8A" => "\x63", 982 "\xF0\x9D\x98\x8B" => "\x64", 983 "\xF0\x9D\x98\x8C" => "\x65", 984 "\xF0\x9D\x98\x8D" => "\x66", 985 "\xF0\x9D\x98\x8E" => "\x67", 986 "\xF0\x9D\x98\x8F" => "\x68", 987 "\xF0\x9D\x98\x90" => "\x69", 988 "\xF0\x9D\x98\x91" => "\x6A", 989 "\xF0\x9D\x98\x92" => "\x6B", 990 "\xF0\x9D\x98\x93" => "\x6C", 991 "\xF0\x9D\x98\x94" => "\x6D", 992 "\xF0\x9D\x98\x95" => "\x6E", 993 "\xF0\x9D\x98\x96" => "\x6F", 994 "\xF0\x9D\x98\x97" => "\x70", 995 "\xF0\x9D\x98\x98" => "\x71", 996 "\xF0\x9D\x98\x99" => "\x72", 997 "\xF0\x9D\x98\x9A" => "\x73", 998 "\xF0\x9D\x98\x9B" => "\x74", 999 "\xF0\x9D\x98\x9C" => "\x75", 1000 "\xF0\x9D\x98\x9D" => "\x76", 1001 "\xF0\x9D\x98\x9E" => "\x77", 1002 "\xF0\x9D\x98\x9F" => "\x78", 1003 "\xF0\x9D\x98\xA0" => "\x79", 1004 "\xF0\x9D\x98\xA1" => "\x7A", 1005 "\xF0\x9D\x98\xBC" => "\x61", 1006 "\xF0\x9D\x98\xBD" => "\x62", 1007 "\xF0\x9D\x98\xBE" => "\x63", 1008 "\xF0\x9D\x98\xBF" => "\x64", 1009 "\xF0\x9D\x99\x80" => "\x65", 1010 "\xF0\x9D\x99\x81" => "\x66", 1011 "\xF0\x9D\x99\x82" => "\x67", 1012 "\xF0\x9D\x99\x83" => "\x68", 1013 "\xF0\x9D\x99\x84" => "\x69", 1014 "\xF0\x9D\x99\x85" => "\x6A", 1015 "\xF0\x9D\x99\x86" => "\x6B", 1016 "\xF0\x9D\x99\x87" => "\x6C", 1017 "\xF0\x9D\x99\x88" => "\x6D", 1018 "\xF0\x9D\x99\x89" => "\x6E", 1019 "\xF0\x9D\x99\x8A" => "\x6F", 1020 "\xF0\x9D\x99\x8B" => "\x70", 1021 "\xF0\x9D\x99\x8C" => "\x71", 1022 "\xF0\x9D\x99\x8D" => "\x72", 1023 "\xF0\x9D\x99\x8E" => "\x73", 1024 "\xF0\x9D\x99\x8F" => "\x74", 1025 "\xF0\x9D\x99\x90" => "\x75", 1026 "\xF0\x9D\x99\x91" => "\x76", 1027 "\xF0\x9D\x99\x92" => "\x77", 1028 "\xF0\x9D\x99\x93" => "\x78", 1029 "\xF0\x9D\x99\x94" => "\x79", 1030 "\xF0\x9D\x99\x95" => "\x7A", 1031 "\xF0\x9D\x99\xB0" => "\x61", 1032 "\xF0\x9D\x99\xB1" => "\x62", 1033 "\xF0\x9D\x99\xB2" => "\x63", 1034 "\xF0\x9D\x99\xB3" => "\x64", 1035 "\xF0\x9D\x99\xB4" => "\x65", 1036 "\xF0\x9D\x99\xB5" => "\x66", 1037 "\xF0\x9D\x99\xB6" => "\x67", 1038 "\xF0\x9D\x99\xB7" => "\x68", 1039 "\xF0\x9D\x99\xB8" => "\x69", 1040 "\xF0\x9D\x99\xB9" => "\x6A", 1041 "\xF0\x9D\x99\xBA" => "\x6B", 1042 "\xF0\x9D\x99\xBB" => "\x6C", 1043 "\xF0\x9D\x99\xBC" => "\x6D", 1044 "\xF0\x9D\x99\xBD" => "\x6E", 1045 "\xF0\x9D\x99\xBE" => "\x6F", 1046 "\xF0\x9D\x99\xBF" => "\x70", 1047 "\xF0\x9D\x9A\x80" => "\x71", 1048 "\xF0\x9D\x9A\x81" => "\x72", 1049 "\xF0\x9D\x9A\x82" => "\x73", 1050 "\xF0\x9D\x9A\x83" => "\x74", 1051 "\xF0\x9D\x9A\x84" => "\x75", 1052 "\xF0\x9D\x9A\x85" => "\x76", 1053 "\xF0\x9D\x9A\x86" => "\x77", 1054 "\xF0\x9D\x9A\x87" => "\x78", 1055 "\xF0\x9D\x9A\x88" => "\x79", 1056 "\xF0\x9D\x9A\x89" => "\x7A", 1057 "\xF0\x9D\x9A\xA8" => "\xCE\xB1", 1058 "\xF0\x9D\x9A\xA9" => "\xCE\xB2", 1059 "\xF0\x9D\x9A\xAA" => "\xCE\xB3", 1060 "\xF0\x9D\x9A\xAB" => "\xCE\xB4", 1061 "\xF0\x9D\x9A\xAC" => "\xCE\xB5", 1062 "\xF0\x9D\x9A\xAD" => "\xCE\xB6", 1063 "\xF0\x9D\x9A\xAE" => "\xCE\xB7", 1064 "\xF0\x9D\x9A\xAF" => "\xCE\xB8", 1065 "\xF0\x9D\x9A\xB0" => "\xCE\xB9", 1066 "\xF0\x9D\x9A\xB1" => "\xCE\xBA", 1067 "\xF0\x9D\x9A\xB2" => "\xCE\xBB", 1068 "\xF0\x9D\x9A\xB3" => "\xCE\xBC", 1069 "\xF0\x9D\x9A\xB4" => "\xCE\xBD", 1070 "\xF0\x9D\x9A\xB5" => "\xCE\xBE", 1071 "\xF0\x9D\x9A\xB6" => "\xCE\xBF", 1072 "\xF0\x9D\x9A\xB7" => "\xCF\x80", 1073 "\xF0\x9D\x9A\xB8" => "\xCF\x81", 1074 "\xF0\x9D\x9A\xB9" => "\xCE\xB8", 1075 "\xF0\x9D\x9A\xBA" => "\xCF\x83", 1076 "\xF0\x9D\x9A\xBB" => "\xCF\x84", 1077 "\xF0\x9D\x9A\xBC" => "\xCF\x85", 1078 "\xF0\x9D\x9A\xBD" => "\xCF\x86", 1079 "\xF0\x9D\x9A\xBE" => "\xCF\x87", 1080 "\xF0\x9D\x9A\xBF" => "\xCF\x88", 1081 "\xF0\x9D\x9B\x80" => "\xCF\x89", 1082 "\xF0\x9D\x9B\x93" => "\xCF\x83", 1083 "\xF0\x9D\x9B\xA2" => "\xCE\xB1", 1084 "\xF0\x9D\x9B\xA3" => "\xCE\xB2", 1085 "\xF0\x9D\x9B\xA4" => "\xCE\xB3", 1086 "\xF0\x9D\x9B\xA5" => "\xCE\xB4", 1087 "\xF0\x9D\x9B\xA6" => "\xCE\xB5", 1088 "\xF0\x9D\x9B\xA7" => "\xCE\xB6", 1089 "\xF0\x9D\x9B\xA8" => "\xCE\xB7", 1090 "\xF0\x9D\x9B\xA9" => "\xCE\xB8", 1091 "\xF0\x9D\x9B\xAA" => "\xCE\xB9", 1092 "\xF0\x9D\x9B\xAB" => "\xCE\xBA", 1093 "\xF0\x9D\x9B\xAC" => "\xCE\xBB", 1094 "\xF0\x9D\x9B\xAD" => "\xCE\xBC", 1095 "\xF0\x9D\x9B\xAE" => "\xCE\xBD", 1096 "\xF0\x9D\x9B\xAF" => "\xCE\xBE", 1097 "\xF0\x9D\x9B\xB0" => "\xCE\xBF", 1098 "\xF0\x9D\x9B\xB1" => "\xCF\x80", 1099 "\xF0\x9D\x9B\xB2" => "\xCF\x81", 1100 "\xF0\x9D\x9B\xB3" => "\xCE\xB8", 1101 "\xF0\x9D\x9B\xB4" => "\xCF\x83", 1102 "\xF0\x9D\x9B\xB5" => "\xCF\x84", 1103 "\xF0\x9D\x9B\xB6" => "\xCF\x85", 1104 "\xF0\x9D\x9B\xB7" => "\xCF\x86", 1105 "\xF0\x9D\x9B\xB8" => "\xCF\x87", 1106 "\xF0\x9D\x9B\xB9" => "\xCF\x88", 1107 "\xF0\x9D\x9B\xBA" => "\xCF\x89", 1108 "\xF0\x9D\x9C\x8D" => "\xCF\x83", 1109 "\xF0\x9D\x9C\x9C" => "\xCE\xB1", 1110 "\xF0\x9D\x9C\x9D" => "\xCE\xB2", 1111 "\xF0\x9D\x9C\x9E" => "\xCE\xB3", 1112 "\xF0\x9D\x9C\x9F" => "\xCE\xB4", 1113 "\xF0\x9D\x9C\xA0" => "\xCE\xB5", 1114 "\xF0\x9D\x9C\xA1" => "\xCE\xB6", 1115 "\xF0\x9D\x9C\xA2" => "\xCE\xB7", 1116 "\xF0\x9D\x9C\xA3" => "\xCE\xB8", 1117 "\xF0\x9D\x9C\xA4" => "\xCE\xB9", 1118 "\xF0\x9D\x9C\xA5" => "\xCE\xBA", 1119 "\xF0\x9D\x9C\xA6" => "\xCE\xBB", 1120 "\xF0\x9D\x9C\xA7" => "\xCE\xBC", 1121 "\xF0\x9D\x9C\xA8" => "\xCE\xBD", 1122 "\xF0\x9D\x9C\xA9" => "\xCE\xBE", 1123 "\xF0\x9D\x9C\xAA" => "\xCE\xBF", 1124 "\xF0\x9D\x9C\xAB" => "\xCF\x80", 1125 "\xF0\x9D\x9C\xAC" => "\xCF\x81", 1126 "\xF0\x9D\x9C\xAD" => "\xCE\xB8", 1127 "\xF0\x9D\x9C\xAE" => "\xCF\x83", 1128 "\xF0\x9D\x9C\xAF" => "\xCF\x84", 1129 "\xF0\x9D\x9C\xB0" => "\xCF\x85", 1130 "\xF0\x9D\x9C\xB1" => "\xCF\x86", 1131 "\xF0\x9D\x9C\xB2" => "\xCF\x87", 1132 "\xF0\x9D\x9C\xB3" => "\xCF\x88", 1133 "\xF0\x9D\x9C\xB4" => "\xCF\x89", 1134 "\xF0\x9D\x9D\x87" => "\xCF\x83", 1135 "\xF0\x9D\x9D\x96" => "\xCE\xB1", 1136 "\xF0\x9D\x9D\x97" => "\xCE\xB2", 1137 "\xF0\x9D\x9D\x98" => "\xCE\xB3", 1138 "\xF0\x9D\x9D\x99" => "\xCE\xB4", 1139 "\xF0\x9D\x9D\x9A" => "\xCE\xB5", 1140 "\xF0\x9D\x9D\x9B" => "\xCE\xB6", 1141 "\xF0\x9D\x9D\x9C" => "\xCE\xB7", 1142 "\xF0\x9D\x9D\x9D" => "\xCE\xB8", 1143 "\xF0\x9D\x9D\x9E" => "\xCE\xB9", 1144 "\xF0\x9D\x9D\x9F" => "\xCE\xBA", 1145 "\xF0\x9D\x9D\xA0" => "\xCE\xBB", 1146 "\xF0\x9D\x9D\xA1" => "\xCE\xBC", 1147 "\xF0\x9D\x9D\xA2" => "\xCE\xBD", 1148 "\xF0\x9D\x9D\xA3" => "\xCE\xBE", 1149 "\xF0\x9D\x9D\xA4" => "\xCE\xBF", 1150 "\xF0\x9D\x9D\xA5" => "\xCF\x80", 1151 "\xF0\x9D\x9D\xA6" => "\xCF\x81", 1152 "\xF0\x9D\x9D\xA7" => "\xCE\xB8", 1153 "\xF0\x9D\x9D\xA8" => "\xCF\x83", 1154 "\xF0\x9D\x9D\xA9" => "\xCF\x84", 1155 "\xF0\x9D\x9D\xAA" => "\xCF\x85", 1156 "\xF0\x9D\x9D\xAB" => "\xCF\x86", 1157 "\xF0\x9D\x9D\xAC" => "\xCF\x87", 1158 "\xF0\x9D\x9D\xAD" => "\xCF\x88", 1159 "\xF0\x9D\x9D\xAE" => "\xCF\x89", 1160 "\xF0\x9D\x9E\x81" => "\xCF\x83", 1161 "\xF0\x9D\x9E\x90" => "\xCE\xB1", 1162 "\xF0\x9D\x9E\x91" => "\xCE\xB2", 1163 "\xF0\x9D\x9E\x92" => "\xCE\xB3", 1164 "\xF0\x9D\x9E\x93" => "\xCE\xB4", 1165 "\xF0\x9D\x9E\x94" => "\xCE\xB5", 1166 "\xF0\x9D\x9E\x95" => "\xCE\xB6", 1167 "\xF0\x9D\x9E\x96" => "\xCE\xB7", 1168 "\xF0\x9D\x9E\x97" => "\xCE\xB8", 1169 "\xF0\x9D\x9E\x98" => "\xCE\xB9", 1170 "\xF0\x9D\x9E\x99" => "\xCE\xBA", 1171 "\xF0\x9D\x9E\x9A" => "\xCE\xBB", 1172 "\xF0\x9D\x9E\x9B" => "\xCE\xBC", 1173 "\xF0\x9D\x9E\x9C" => "\xCE\xBD", 1174 "\xF0\x9D\x9E\x9D" => "\xCE\xBE", 1175 "\xF0\x9D\x9E\x9E" => "\xCE\xBF", 1176 "\xF0\x9D\x9E\x9F" => "\xCF\x80", 1177 "\xF0\x9D\x9E\xA0" => "\xCF\x81", 1178 "\xF0\x9D\x9E\xA1" => "\xCE\xB8", 1179 "\xF0\x9D\x9E\xA2" => "\xCF\x83", 1180 "\xF0\x9D\x9E\xA3" => "\xCF\x84", 1181 "\xF0\x9D\x9E\xA4" => "\xCF\x85", 1182 "\xF0\x9D\x9E\xA5" => "\xCF\x86", 1183 "\xF0\x9D\x9E\xA6" => "\xCF\x87", 1184 "\xF0\x9D\x9E\xA7" => "\xCF\x88", 1185 "\xF0\x9D\x9E\xA8" => "\xCF\x89", 1186 "\xF0\x9D\x9E\xBB" => "\xCF\x83", 1187 "\xF0\x9D\x9F\x8A" => "\xCF\x9D", 1188 ); 1189 1190 // do the case fold 1191 $text = utf8_case_fold($text, $option); 1192 1193 // convert to NFKC 1194 Normalizer::normalize($text, Normalizer::NFKC); 1195 1196 // FC_NFKC_Closure, http://www.unicode.org/Public/5.0.0/ucd/DerivedNormalizationProps.txt 1197 $text = strtr($text, $fc_nfkc_closure); 1198 1199 return $text; 1200 } 1201 1202 /** 1203 * Assume the input is NFC: 1204 * Takes the input and does a "special" case fold. It does minor normalization as well. 1205 * 1206 * @param string $text text to be case folded 1207 * @param string $option determines how we will fold the cases 1208 * @return string case folded text 1209 */ 1210 function utf8_case_fold_nfc($text, $option = 'full') 1211 { 1212 static $uniarray = array(); 1213 static $ypogegrammeni = array( 1214 "\xCD\xBA" => "\x20\xCD\x85", 1215 "\xE1\xBE\x80" => "\xE1\xBC\x80\xCD\x85", 1216 "\xE1\xBE\x81" => "\xE1\xBC\x81\xCD\x85", 1217 "\xE1\xBE\x82" => "\xE1\xBC\x82\xCD\x85", 1218 "\xE1\xBE\x83" => "\xE1\xBC\x83\xCD\x85", 1219 "\xE1\xBE\x84" => "\xE1\xBC\x84\xCD\x85", 1220 "\xE1\xBE\x85" => "\xE1\xBC\x85\xCD\x85", 1221 "\xE1\xBE\x86" => "\xE1\xBC\x86\xCD\x85", 1222 "\xE1\xBE\x87" => "\xE1\xBC\x87\xCD\x85", 1223 "\xE1\xBE\x88" => "\xE1\xBC\x88\xCD\x85", 1224 "\xE1\xBE\x89" => "\xE1\xBC\x89\xCD\x85", 1225 "\xE1\xBE\x8A" => "\xE1\xBC\x8A\xCD\x85", 1226 "\xE1\xBE\x8B" => "\xE1\xBC\x8B\xCD\x85", 1227 "\xE1\xBE\x8C" => "\xE1\xBC\x8C\xCD\x85", 1228 "\xE1\xBE\x8D" => "\xE1\xBC\x8D\xCD\x85", 1229 "\xE1\xBE\x8E" => "\xE1\xBC\x8E\xCD\x85", 1230 "\xE1\xBE\x8F" => "\xE1\xBC\x8F\xCD\x85", 1231 "\xE1\xBE\x90" => "\xE1\xBC\xA0\xCD\x85", 1232 "\xE1\xBE\x91" => "\xE1\xBC\xA1\xCD\x85", 1233 "\xE1\xBE\x92" => "\xE1\xBC\xA2\xCD\x85", 1234 "\xE1\xBE\x93" => "\xE1\xBC\xA3\xCD\x85", 1235 "\xE1\xBE\x94" => "\xE1\xBC\xA4\xCD\x85", 1236 "\xE1\xBE\x95" => "\xE1\xBC\xA5\xCD\x85", 1237 "\xE1\xBE\x96" => "\xE1\xBC\xA6\xCD\x85", 1238 "\xE1\xBE\x97" => "\xE1\xBC\xA7\xCD\x85", 1239 "\xE1\xBE\x98" => "\xE1\xBC\xA8\xCD\x85", 1240 "\xE1\xBE\x99" => "\xE1\xBC\xA9\xCD\x85", 1241 "\xE1\xBE\x9A" => "\xE1\xBC\xAA\xCD\x85", 1242 "\xE1\xBE\x9B" => "\xE1\xBC\xAB\xCD\x85", 1243 "\xE1\xBE\x9C" => "\xE1\xBC\xAC\xCD\x85", 1244 "\xE1\xBE\x9D" => "\xE1\xBC\xAD\xCD\x85", 1245 "\xE1\xBE\x9E" => "\xE1\xBC\xAE\xCD\x85", 1246 "\xE1\xBE\x9F" => "\xE1\xBC\xAF\xCD\x85", 1247 "\xE1\xBE\xA0" => "\xE1\xBD\xA0\xCD\x85", 1248 "\xE1\xBE\xA1" => "\xE1\xBD\xA1\xCD\x85", 1249 "\xE1\xBE\xA2" => "\xE1\xBD\xA2\xCD\x85", 1250 "\xE1\xBE\xA3" => "\xE1\xBD\xA3\xCD\x85", 1251 "\xE1\xBE\xA4" => "\xE1\xBD\xA4\xCD\x85", 1252 "\xE1\xBE\xA5" => "\xE1\xBD\xA5\xCD\x85", 1253 "\xE1\xBE\xA6" => "\xE1\xBD\xA6\xCD\x85", 1254 "\xE1\xBE\xA7" => "\xE1\xBD\xA7\xCD\x85", 1255 "\xE1\xBE\xA8" => "\xE1\xBD\xA8\xCD\x85", 1256 "\xE1\xBE\xA9" => "\xE1\xBD\xA9\xCD\x85", 1257 "\xE1\xBE\xAA" => "\xE1\xBD\xAA\xCD\x85", 1258 "\xE1\xBE\xAB" => "\xE1\xBD\xAB\xCD\x85", 1259 "\xE1\xBE\xAC" => "\xE1\xBD\xAC\xCD\x85", 1260 "\xE1\xBE\xAD" => "\xE1\xBD\xAD\xCD\x85", 1261 "\xE1\xBE\xAE" => "\xE1\xBD\xAE\xCD\x85", 1262 "\xE1\xBE\xAF" => "\xE1\xBD\xAF\xCD\x85", 1263 "\xE1\xBE\xB2" => "\xE1\xBD\xB0\xCD\x85", 1264 "\xE1\xBE\xB3" => "\xCE\xB1\xCD\x85", 1265 "\xE1\xBE\xB4" => "\xCE\xAC\xCD\x85", 1266 "\xE1\xBE\xB7" => "\xE1\xBE\xB6\xCD\x85", 1267 "\xE1\xBE\xBC" => "\xCE\x91\xCD\x85", 1268 "\xE1\xBF\x82" => "\xE1\xBD\xB4\xCD\x85", 1269 "\xE1\xBF\x83" => "\xCE\xB7\xCD\x85", 1270 "\xE1\xBF\x84" => "\xCE\xAE\xCD\x85", 1271 "\xE1\xBF\x87" => "\xE1\xBF\x86\xCD\x85", 1272 "\xE1\xBF\x8C" => "\xCE\x97\xCD\x85", 1273 "\xE1\xBF\xB2" => "\xE1\xBD\xBC\xCD\x85", 1274 "\xE1\xBF\xB3" => "\xCF\x89\xCD\x85", 1275 "\xE1\xBF\xB4" => "\xCF\x8E\xCD\x85", 1276 "\xE1\xBF\xB7" => "\xE1\xBF\xB6\xCD\x85", 1277 "\xE1\xBF\xBC" => "\xCE\xA9\xCD\x85", 1278 ); 1279 1280 // perform a small trick, avoid further normalization on composed points that contain U+0345 in their decomposition 1281 $text = strtr($text, $ypogegrammeni); 1282 1283 // do the case fold 1284 $text = utf8_case_fold($text, $option); 1285 1286 return $text; 1287 } 1288 1289 /** 1290 * wrapper around PHP's native normalizer from intl 1291 * previously a PECL extension, included in the core since PHP 5.3.0 1292 * http://php.net/manual/en/normalizer.normalize.php 1293 * 1294 * @param mixed $strings a string or an array of strings to normalize 1295 * @return mixed the normalized content, preserving array keys if array given. 1296 */ 1297 function utf8_normalize_nfc($strings) 1298 { 1299 if (empty($strings)) 1300 { 1301 return $strings; 1302 } 1303 1304 if (!is_array($strings)) 1305 { 1306 if (Normalizer::isNormalized($strings)) 1307 { 1308 return $strings; 1309 } 1310 return (string) Normalizer::normalize($strings); 1311 } 1312 else 1313 { 1314 foreach ($strings as $key => $string) 1315 { 1316 if (is_array($string)) 1317 { 1318 foreach ($string as $_key => $_string) 1319 { 1320 if (Normalizer::isNormalized($strings[$key][$_key])) 1321 { 1322 continue; 1323 } 1324 $strings[$key][$_key] = (string) Normalizer::normalize($strings[$key][$_key]); 1325 } 1326 } 1327 else 1328 { 1329 if (Normalizer::isNormalized($strings[$key])) 1330 { 1331 continue; 1332 } 1333 $strings[$key] = (string) Normalizer::normalize($strings[$key]); 1334 } 1335 } 1336 } 1337 1338 return $strings; 1339 } 1340 1341 /** 1342 * This function is used to generate a "clean" version of a string. 1343 * Clean means that it is a case insensitive form (case folding) and that it is normalized (NFC). 1344 * Additionally a homographs of one character are transformed into one specific character (preferably ASCII 1345 * if it is an ASCII character). 1346 * 1347 * Please be aware that if you change something within this function or within 1348 * functions used here you need to rebuild/update the username_clean column in the users table. And all other 1349 * columns that store a clean string otherwise you will break this functionality. 1350 * 1351 * @param string $text An unclean string, mabye user input (has to be valid UTF-8!) 1352 * @return string Cleaned up version of the input string 1353 */ 1354 function utf8_clean_string($text) 1355 { 1356 global $phpbb_root_path, $phpEx; 1357 1358 static $homographs = array(); 1359 if (empty($homographs)) 1360 { 1361 $homographs = include($phpbb_root_path . 'includes/utf/data/confusables.' . $phpEx); 1362 } 1363 1364 $text = utf8_case_fold_nfkc($text); 1365 $text = strtr($text, $homographs); 1366 // Other control characters 1367 $text = preg_replace('#(?:[\x00-\x1F\x7F]+|(?:\xC2[\x80-\x9F])+)#', '', $text); 1368 1369 // we need to reduce multiple spaces to a single one 1370 $text = preg_replace('# {2,}#', ' ', $text); 1371 1372 // we can use trim here as all the other space characters should have been turned 1373 // into normal ASCII spaces by now 1374 return trim($text); 1375 } 1376 1377 /** 1378 * A wrapper for htmlspecialchars($value, ENT_COMPAT, 'UTF-8') 1379 */ 1380 function utf8_htmlspecialchars($value) 1381 { 1382 return htmlspecialchars($value, ENT_COMPAT, 'UTF-8'); 1383 } 1384 1385 /** 1386 * Trying to convert returned system message to utf8 1387 * 1388 * PHP assumes such messages are ISO-8859-1 so we'll do that too 1389 * and if it breaks messages we'll blame it on them ;-) 1390 */ 1391 function utf8_convert_message($message) 1392 { 1393 // First of all check if conversion is neded at all, as there is no point 1394 // in converting ASCII messages from ISO-8859-1 to UTF-8 1395 if (!preg_match('/[\x80-\xFF]/', $message)) 1396 { 1397 return utf8_htmlspecialchars($message); 1398 } 1399 1400 // else we need to convert some part of the message 1401 return utf8_htmlspecialchars(utf8_recode($message, 'ISO-8859-1')); 1402 } 1403 1404 /** 1405 * UTF8-compatible wordwrap replacement 1406 * 1407 * @param string $string The input string 1408 * @param int $width The column width. Defaults to 75. 1409 * @param string $break The line is broken using the optional break parameter. Defaults to '\n'. 1410 * @param bool $cut If the cut is set to TRUE, the string is always wrapped at the specified width. So if you have a word that is larger than the given width, it is broken apart. 1411 * 1412 * @return string the given string wrapped at the specified column. 1413 * 1414 */ 1415 function utf8_wordwrap($string, $width = 75, $break = "\n", $cut = false) 1416 { 1417 // We first need to explode on $break, not destroying existing (intended) breaks 1418 $lines = explode($break, $string); 1419 $new_lines = array(0 => ''); 1420 $index = 0; 1421 1422 foreach ($lines as $line) 1423 { 1424 $words = explode(' ', $line); 1425 1426 for ($i = 0, $size = count($words); $i < $size; $i++) 1427 { 1428 $word = $words[$i]; 1429 1430 // If cut is true we need to cut the word if it is > width chars 1431 if ($cut && utf8_strlen($word) > $width) 1432 { 1433 $words[$i] = utf8_substr($word, $width); 1434 $word = utf8_substr($word, 0, $width); 1435 $i--; 1436 } 1437 1438 if (utf8_strlen($new_lines[$index] . $word) > $width) 1439 { 1440 $new_lines[$index] = substr($new_lines[$index], 0, -1); 1441 $index++; 1442 $new_lines[$index] = ''; 1443 } 1444 1445 $new_lines[$index] .= $word . ' '; 1446 } 1447 1448 $new_lines[$index] = substr($new_lines[$index], 0, -1); 1449 $index++; 1450 $new_lines[$index] = ''; 1451 } 1452 1453 unset($new_lines[$index]); 1454 return implode($break, $new_lines); 1455 } 1456 1457 /** 1458 * UTF8-safe basename() function 1459 * 1460 * basename() has some limitations and is dependent on the locale setting 1461 * according to the PHP manual. Therefore we provide our own locale independent 1462 * basename function. 1463 * 1464 * @param string $filename The filename basename() should be applied to 1465 * @return string The basenamed filename 1466 */ 1467 function utf8_basename($filename) 1468 { 1469 // We always check for forward slash AND backward slash 1470 // because they could be mixed or "sneaked" in. ;) 1471 // You know, never trust user input... 1472 if (strpos($filename, '/') !== false) 1473 { 1474 $filename = utf8_substr($filename, utf8_strrpos($filename, '/') + 1); 1475 } 1476 1477 if (strpos($filename, '\\') !== false) 1478 { 1479 $filename = utf8_substr($filename, utf8_strrpos($filename, '\\') + 1); 1480 } 1481 1482 return $filename; 1483 }
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| Generated: Mon Nov 25 19:05:08 2024 | Cross-referenced by PHPXref 0.7.1 |