Online PHP editor | refs for QJ7Jk

<?php function toAscii($s) { static $transliterator = NULL; if ($transliterator === NULL && class_exists('Transliterator', FALSE)) { $transliterator = \Transliterator::create('Any-Latin; Latin-ASCII'); } $s = preg_replace('#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{2FF}\x{370}-\x{10FFFF}]#u', '', $s); $s = strtr($s, '`\'"^~?', "\x01\x02\x03\x04\x05\x06"); $s = str_replace( ["\xE2\x80\x9E", "\xE2\x80\x9C", "\xE2\x80\x9D", "\xE2\x80\x9A", "\xE2\x80\x98", "\xE2\x80\x99", "\xC2\xB0"], ["\x03", "\x03", "\x03", "\x02", "\x02", "\x02", "\x04"], $s ); if ($transliterator !== NULL) { $s = $transliterator->transliterate($s); } if (ICONV_IMPL === 'glibc') { $s = str_replace( ["\xC2\xBB", "\xC2\xAB", "\xE2\x80\xA6", "\xE2\x84\xA2", "\xC2\xA9", "\xC2\xAE"], ['>>', '<<', '...', 'TM', '(c)', '(R)'], $s ); $s = iconv('UTF-8', 'WINDOWS-1250//TRANSLIT//IGNORE', $s); $s = strtr($s, "\xa5\xa3\xbc\x8c\xa7\x8a\xaa\x8d\x8f\x8e\xaf\xb9\xb3\xbe\x9c\x9a\xba\x9d\x9f\x9e" . "\xbf\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0\xd1\xd2\xd3" . "\xd4\xd5\xd6\xd7\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" . "\xe9\xea\xeb\xec\xed\xee\xef\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf8\xf9\xfa\xfb\xfc\xfd\xfe" . "\x96\xa0\x8b\x97\x9b\xa6\xad\xb7", 'ALLSSSSTZZZallssstzzzRAAAALCCCEEEEIIDDNNOOOOxRUUUUYTsraaaalccceeeeiiddnnooooruuuuyt- <->|-.'); $s = preg_replace('#[^\x00-\x7F]++#', '', $s); } else { $s = iconv('UTF-8', 'ASCII//TRANSLIT//IGNORE', $s); } $s = str_replace(['`', "'", '"', '^', '~', '?'], '', $s); return strtr($s, "\x01\x02\x03\x04\x05\x06", '`\'"^~?'); } echo toAscii('ášěíáčšíěá');