From b34ef743420015684f52ba050163c39a0f30279b Mon Sep 17 00:00:00 2001 From: franzz Date: Sun, 20 Dec 2015 12:33:56 +0100 Subject: [PATCH] adding remove vowels function --- inc/toolbox.php | 236 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 236 insertions(+) diff --git a/inc/toolbox.php b/inc/toolbox.php index 0a9a675..1e7fab2 100755 --- a/inc/toolbox.php +++ b/inc/toolbox.php @@ -372,6 +372,242 @@ class ToolBox //return self::mb_ucfirst($sDesc); return $sDesc; } + + + /** + * Worpress function to remove accents + * https://core.trac.wordpress.org/browser/trunk/src/wp-includes/formatting.php + * @param String $string + * @return String + */ + public function remove_accents($string) + { + if(!preg_match('/[\x80-\xff]/', $string)) return $string; + + if (true || seems_utf8($string)) { + $chars = array( + // Decompositions for Latin-1 Supplement + chr(194).chr(170) => 'a', chr(194).chr(186) => 'o', + chr(195).chr(128) => 'A', chr(195).chr(129) => 'A', + chr(195).chr(130) => 'A', chr(195).chr(131) => 'A', + chr(195).chr(132) => 'A', chr(195).chr(133) => 'A', + chr(195).chr(134) => 'AE',chr(195).chr(135) => 'C', + chr(195).chr(136) => 'E', chr(195).chr(137) => 'E', + chr(195).chr(138) => 'E', chr(195).chr(139) => 'E', + chr(195).chr(140) => 'I', chr(195).chr(141) => 'I', + chr(195).chr(142) => 'I', chr(195).chr(143) => 'I', + chr(195).chr(144) => 'D', chr(195).chr(145) => 'N', + chr(195).chr(146) => 'O', chr(195).chr(147) => 'O', + chr(195).chr(148) => 'O', chr(195).chr(149) => 'O', + chr(195).chr(150) => 'O', chr(195).chr(153) => 'U', + chr(195).chr(154) => 'U', chr(195).chr(155) => 'U', + chr(195).chr(156) => 'U', chr(195).chr(157) => 'Y', + chr(195).chr(158) => 'TH',chr(195).chr(159) => 's', + chr(195).chr(160) => 'a', chr(195).chr(161) => 'a', + chr(195).chr(162) => 'a', chr(195).chr(163) => 'a', + chr(195).chr(164) => 'a', chr(195).chr(165) => 'a', + chr(195).chr(166) => 'ae',chr(195).chr(167) => 'c', + chr(195).chr(168) => 'e', chr(195).chr(169) => 'e', + chr(195).chr(170) => 'e', chr(195).chr(171) => 'e', + chr(195).chr(172) => 'i', chr(195).chr(173) => 'i', + chr(195).chr(174) => 'i', chr(195).chr(175) => 'i', + chr(195).chr(176) => 'd', chr(195).chr(177) => 'n', + chr(195).chr(178) => 'o', chr(195).chr(179) => 'o', + chr(195).chr(180) => 'o', chr(195).chr(181) => 'o', + chr(195).chr(182) => 'o', chr(195).chr(184) => 'o', + chr(195).chr(185) => 'u', chr(195).chr(186) => 'u', + chr(195).chr(187) => 'u', chr(195).chr(188) => 'u', + chr(195).chr(189) => 'y', chr(195).chr(190) => 'th', + chr(195).chr(191) => 'y', chr(195).chr(152) => 'O', + // Decompositions for Latin Extended-A + chr(196).chr(128) => 'A', chr(196).chr(129) => 'a', + chr(196).chr(130) => 'A', chr(196).chr(131) => 'a', + chr(196).chr(132) => 'A', chr(196).chr(133) => 'a', + chr(196).chr(134) => 'C', chr(196).chr(135) => 'c', + chr(196).chr(136) => 'C', chr(196).chr(137) => 'c', + chr(196).chr(138) => 'C', chr(196).chr(139) => 'c', + chr(196).chr(140) => 'C', chr(196).chr(141) => 'c', + chr(196).chr(142) => 'D', chr(196).chr(143) => 'd', + chr(196).chr(144) => 'D', chr(196).chr(145) => 'd', + chr(196).chr(146) => 'E', chr(196).chr(147) => 'e', + chr(196).chr(148) => 'E', chr(196).chr(149) => 'e', + chr(196).chr(150) => 'E', chr(196).chr(151) => 'e', + chr(196).chr(152) => 'E', chr(196).chr(153) => 'e', + chr(196).chr(154) => 'E', chr(196).chr(155) => 'e', + chr(196).chr(156) => 'G', chr(196).chr(157) => 'g', + chr(196).chr(158) => 'G', chr(196).chr(159) => 'g', + chr(196).chr(160) => 'G', chr(196).chr(161) => 'g', + chr(196).chr(162) => 'G', chr(196).chr(163) => 'g', + chr(196).chr(164) => 'H', chr(196).chr(165) => 'h', + chr(196).chr(166) => 'H', chr(196).chr(167) => 'h', + chr(196).chr(168) => 'I', chr(196).chr(169) => 'i', + chr(196).chr(170) => 'I', chr(196).chr(171) => 'i', + chr(196).chr(172) => 'I', chr(196).chr(173) => 'i', + chr(196).chr(174) => 'I', chr(196).chr(175) => 'i', + chr(196).chr(176) => 'I', chr(196).chr(177) => 'i', + chr(196).chr(178) => 'IJ',chr(196).chr(179) => 'ij', + chr(196).chr(180) => 'J', chr(196).chr(181) => 'j', + chr(196).chr(182) => 'K', chr(196).chr(183) => 'k', + chr(196).chr(184) => 'k', chr(196).chr(185) => 'L', + chr(196).chr(186) => 'l', chr(196).chr(187) => 'L', + chr(196).chr(188) => 'l', chr(196).chr(189) => 'L', + chr(196).chr(190) => 'l', chr(196).chr(191) => 'L', + chr(197).chr(128) => 'l', chr(197).chr(129) => 'L', + chr(197).chr(130) => 'l', chr(197).chr(131) => 'N', + chr(197).chr(132) => 'n', chr(197).chr(133) => 'N', + chr(197).chr(134) => 'n', chr(197).chr(135) => 'N', + chr(197).chr(136) => 'n', chr(197).chr(137) => 'N', + chr(197).chr(138) => 'n', chr(197).chr(139) => 'N', + chr(197).chr(140) => 'O', chr(197).chr(141) => 'o', + chr(197).chr(142) => 'O', chr(197).chr(143) => 'o', + chr(197).chr(144) => 'O', chr(197).chr(145) => 'o', + chr(197).chr(146) => 'OE',chr(197).chr(147) => 'oe', + chr(197).chr(148) => 'R',chr(197).chr(149) => 'r', + chr(197).chr(150) => 'R',chr(197).chr(151) => 'r', + chr(197).chr(152) => 'R',chr(197).chr(153) => 'r', + chr(197).chr(154) => 'S',chr(197).chr(155) => 's', + chr(197).chr(156) => 'S',chr(197).chr(157) => 's', + chr(197).chr(158) => 'S',chr(197).chr(159) => 's', + chr(197).chr(160) => 'S', chr(197).chr(161) => 's', + chr(197).chr(162) => 'T', chr(197).chr(163) => 't', + chr(197).chr(164) => 'T', chr(197).chr(165) => 't', + chr(197).chr(166) => 'T', chr(197).chr(167) => 't', + chr(197).chr(168) => 'U', chr(197).chr(169) => 'u', + chr(197).chr(170) => 'U', chr(197).chr(171) => 'u', + chr(197).chr(172) => 'U', chr(197).chr(173) => 'u', + chr(197).chr(174) => 'U', chr(197).chr(175) => 'u', + chr(197).chr(176) => 'U', chr(197).chr(177) => 'u', + chr(197).chr(178) => 'U', chr(197).chr(179) => 'u', + chr(197).chr(180) => 'W', chr(197).chr(181) => 'w', + chr(197).chr(182) => 'Y', chr(197).chr(183) => 'y', + chr(197).chr(184) => 'Y', chr(197).chr(185) => 'Z', + chr(197).chr(186) => 'z', chr(197).chr(187) => 'Z', + chr(197).chr(188) => 'z', chr(197).chr(189) => 'Z', + chr(197).chr(190) => 'z', chr(197).chr(191) => 's', + // Decompositions for Latin Extended-B + chr(200).chr(152) => 'S', chr(200).chr(153) => 's', + chr(200).chr(154) => 'T', chr(200).chr(155) => 't', + // Euro Sign + chr(226).chr(130).chr(172) => 'E', + // GBP (Pound) Sign + chr(194).chr(163) => '', + // Vowels with diacritic (Vietnamese) + // unmarked + chr(198).chr(160) => 'O', chr(198).chr(161) => 'o', + chr(198).chr(175) => 'U', chr(198).chr(176) => 'u', + // grave accent + chr(225).chr(186).chr(166) => 'A', chr(225).chr(186).chr(167) => 'a', + chr(225).chr(186).chr(176) => 'A', chr(225).chr(186).chr(177) => 'a', + chr(225).chr(187).chr(128) => 'E', chr(225).chr(187).chr(129) => 'e', + chr(225).chr(187).chr(146) => 'O', chr(225).chr(187).chr(147) => 'o', + chr(225).chr(187).chr(156) => 'O', chr(225).chr(187).chr(157) => 'o', + chr(225).chr(187).chr(170) => 'U', chr(225).chr(187).chr(171) => 'u', + chr(225).chr(187).chr(178) => 'Y', chr(225).chr(187).chr(179) => 'y', + // hook + chr(225).chr(186).chr(162) => 'A', chr(225).chr(186).chr(163) => 'a', + chr(225).chr(186).chr(168) => 'A', chr(225).chr(186).chr(169) => 'a', + chr(225).chr(186).chr(178) => 'A', chr(225).chr(186).chr(179) => 'a', + chr(225).chr(186).chr(186) => 'E', chr(225).chr(186).chr(187) => 'e', + chr(225).chr(187).chr(130) => 'E', chr(225).chr(187).chr(131) => 'e', + chr(225).chr(187).chr(136) => 'I', chr(225).chr(187).chr(137) => 'i', + chr(225).chr(187).chr(142) => 'O', chr(225).chr(187).chr(143) => 'o', + chr(225).chr(187).chr(148) => 'O', chr(225).chr(187).chr(149) => 'o', + chr(225).chr(187).chr(158) => 'O', chr(225).chr(187).chr(159) => 'o', + chr(225).chr(187).chr(166) => 'U', chr(225).chr(187).chr(167) => 'u', + chr(225).chr(187).chr(172) => 'U', chr(225).chr(187).chr(173) => 'u', + chr(225).chr(187).chr(182) => 'Y', chr(225).chr(187).chr(183) => 'y', + // tilde + chr(225).chr(186).chr(170) => 'A', chr(225).chr(186).chr(171) => 'a', + chr(225).chr(186).chr(180) => 'A', chr(225).chr(186).chr(181) => 'a', + chr(225).chr(186).chr(188) => 'E', chr(225).chr(186).chr(189) => 'e', + chr(225).chr(187).chr(132) => 'E', chr(225).chr(187).chr(133) => 'e', + chr(225).chr(187).chr(150) => 'O', chr(225).chr(187).chr(151) => 'o', + chr(225).chr(187).chr(160) => 'O', chr(225).chr(187).chr(161) => 'o', + chr(225).chr(187).chr(174) => 'U', chr(225).chr(187).chr(175) => 'u', + chr(225).chr(187).chr(184) => 'Y', chr(225).chr(187).chr(185) => 'y', + // acute accent + chr(225).chr(186).chr(164) => 'A', chr(225).chr(186).chr(165) => 'a', + chr(225).chr(186).chr(174) => 'A', chr(225).chr(186).chr(175) => 'a', + chr(225).chr(186).chr(190) => 'E', chr(225).chr(186).chr(191) => 'e', + chr(225).chr(187).chr(144) => 'O', chr(225).chr(187).chr(145) => 'o', + chr(225).chr(187).chr(154) => 'O', chr(225).chr(187).chr(155) => 'o', + chr(225).chr(187).chr(168) => 'U', chr(225).chr(187).chr(169) => 'u', + // dot below + chr(225).chr(186).chr(160) => 'A', chr(225).chr(186).chr(161) => 'a', + chr(225).chr(186).chr(172) => 'A', chr(225).chr(186).chr(173) => 'a', + chr(225).chr(186).chr(182) => 'A', chr(225).chr(186).chr(183) => 'a', + chr(225).chr(186).chr(184) => 'E', chr(225).chr(186).chr(185) => 'e', + chr(225).chr(187).chr(134) => 'E', chr(225).chr(187).chr(135) => 'e', + chr(225).chr(187).chr(138) => 'I', chr(225).chr(187).chr(139) => 'i', + chr(225).chr(187).chr(140) => 'O', chr(225).chr(187).chr(141) => 'o', + chr(225).chr(187).chr(152) => 'O', chr(225).chr(187).chr(153) => 'o', + chr(225).chr(187).chr(162) => 'O', chr(225).chr(187).chr(163) => 'o', + chr(225).chr(187).chr(164) => 'U', chr(225).chr(187).chr(165) => 'u', + chr(225).chr(187).chr(176) => 'U', chr(225).chr(187).chr(177) => 'u', + chr(225).chr(187).chr(180) => 'Y', chr(225).chr(187).chr(181) => 'y', + // Vowels with diacritic (Chinese, Hanyu Pinyin) + chr(201).chr(145) => 'a', + // macron + chr(199).chr(149) => 'U', chr(199).chr(150) => 'u', + // acute accent + chr(199).chr(151) => 'U', chr(199).chr(152) => 'u', + // caron + chr(199).chr(141) => 'A', chr(199).chr(142) => 'a', + chr(199).chr(143) => 'I', chr(199).chr(144) => 'i', + chr(199).chr(145) => 'O', chr(199).chr(146) => 'o', + chr(199).chr(147) => 'U', chr(199).chr(148) => 'u', + chr(199).chr(153) => 'U', chr(199).chr(154) => 'u', + // grave accent + chr(199).chr(155) => 'U', chr(199).chr(156) => 'u', + ); + + /* + // Used for locale-specific rules + $locale = get_locale(); + + if ( 'de_DE' == $locale ) { + $chars[ chr(195).chr(132) ] = 'Ae'; + $chars[ chr(195).chr(164) ] = 'ae'; + $chars[ chr(195).chr(150) ] = 'Oe'; + $chars[ chr(195).chr(182) ] = 'oe'; + $chars[ chr(195).chr(156) ] = 'Ue'; + $chars[ chr(195).chr(188) ] = 'ue'; + $chars[ chr(195).chr(159) ] = 'ss'; + } elseif ( 'da_DK' === $locale ) { + $chars[ chr(195).chr(134) ] = 'Ae'; + $chars[ chr(195).chr(166) ] = 'ae'; + $chars[ chr(195).chr(152) ] = 'Oe'; + $chars[ chr(195).chr(184) ] = 'oe'; + $chars[ chr(195).chr(133) ] = 'Aa'; + $chars[ chr(195).chr(165) ] = 'aa'; + } + */ + $string = strtr($string, $chars); + } else { + $chars = array(); + // Assume ISO-8859-1 if not UTF-8 + $chars['in'] = chr(128).chr(131).chr(138).chr(142).chr(154).chr(158) + .chr(159).chr(162).chr(165).chr(181).chr(192).chr(193).chr(194) + .chr(195).chr(196).chr(197).chr(199).chr(200).chr(201).chr(202) + .chr(203).chr(204).chr(205).chr(206).chr(207).chr(209).chr(210) + .chr(211).chr(212).chr(213).chr(214).chr(216).chr(217).chr(218) + .chr(219).chr(220).chr(221).chr(224).chr(225).chr(226).chr(227) + .chr(228).chr(229).chr(231).chr(232).chr(233).chr(234).chr(235) + .chr(236).chr(237).chr(238).chr(239).chr(241).chr(242).chr(243) + .chr(244).chr(245).chr(246).chr(248).chr(249).chr(250).chr(251) + .chr(252).chr(253).chr(255); + + $chars['out'] = "EfSZszYcYuAAAAAACEEEEIIIINOOOOOOUUUUYaaaaaaceeeeiiiinoooooouuuuyy"; + + $string = strtr($string, $chars['in'], $chars['out']); + $double_chars = array(); + $double_chars['in'] = array(chr(140), chr(156), chr(198), chr(208), chr(222), chr(223), chr(230), chr(240), chr(254)); + $double_chars['out'] = array('OE', 'oe', 'AE', 'DH', 'TH', 'ss', 'ae', 'dh', 'th'); + $string = str_replace($double_chars['in'], $double_chars['out'], $string); + } + + return $string; + } } ?> \ No newline at end of file