remove_accents( string $string )
Converts all accent characters to ASCII characters.
Description Description
If there are no accent characters, then the string given is just returned.
Accent characters converted:
Currency signs:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+00A3 | £ | (empty) | British Pound sign |
U+20AC | € | E | Euro sign |
Decompositions for Latin-1 Supplement:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+00AA | ª | a | Feminine ordinal indicator |
U+00BA | º | o | Masculine ordinal indicator |
U+00C0 | À | A | Latin capital letter A with grave |
U+00C1 | Á | A | Latin capital letter A with acute |
U+00C2 | Â | A | Latin capital letter A with circumflex |
U+00C3 | Ã | A | Latin capital letter A with tilde |
U+00C4 | Ä | A | Latin capital letter A with diaeresis |
U+00C5 | Å | A | Latin capital letter A with ring above |
U+00C6 | Æ | AE | Latin capital letter AE |
U+00C7 | Ç | C | Latin capital letter C with cedilla |
U+00C8 | È | E | Latin capital letter E with grave |
U+00C9 | É | E | Latin capital letter E with acute |
U+00CA | Ê | E | Latin capital letter E with circumflex |
U+00CB | Ë | E | Latin capital letter E with diaeresis |
U+00CC | Ì | I | Latin capital letter I with grave |
U+00CD | Í | I | Latin capital letter I with acute |
U+00CE | Î | I | Latin capital letter I with circumflex |
U+00CF | Ï | I | Latin capital letter I with diaeresis |
U+00D0 | Ð | D | Latin capital letter Eth |
U+00D1 | Ñ | N | Latin capital letter N with tilde |
U+00D2 | Ò | O | Latin capital letter O with grave |
U+00D3 | Ó | O | Latin capital letter O with acute |
U+00D4 | Ô | O | Latin capital letter O with circumflex |
U+00D5 | Õ | O | Latin capital letter O with tilde |
U+00D6 | Ö | O | Latin capital letter O with diaeresis |
U+00D8 | Ø | O | Latin capital letter O with stroke |
U+00D9 | Ù | U | Latin capital letter U with grave |
U+00DA | Ú | U | Latin capital letter U with acute |
U+00DB | Û | U | Latin capital letter U with circumflex |
U+00DC | Ü | U | Latin capital letter U with diaeresis |
U+00DD | Ý | Y | Latin capital letter Y with acute |
U+00DE | Þ | TH | Latin capital letter Thorn |
U+00DF | ß | s | Latin small letter sharp s |
U+00E0 | à | a | Latin small letter a with grave |
U+00E1 | á | a | Latin small letter a with acute |
U+00E2 | â | a | Latin small letter a with circumflex |
U+00E3 | ã | a | Latin small letter a with tilde |
U+00E4 | ä | a | Latin small letter a with diaeresis |
U+00E5 | å | a | Latin small letter a with ring above |
U+00E6 | æ | ae | Latin small letter ae |
U+00E7 | ç | c | Latin small letter c with cedilla |
U+00E8 | è | e | Latin small letter e with grave |
U+00E9 | é | e | Latin small letter e with acute |
U+00EA | ê | e | Latin small letter e with circumflex |
U+00EB | ë | e | Latin small letter e with diaeresis |
U+00EC | ì | i | Latin small letter i with grave |
U+00ED | í | i | Latin small letter i with acute |
U+00EE | î | i | Latin small letter i with circumflex |
U+00EF | ï | i | Latin small letter i with diaeresis |
U+00F0 | ð | d | Latin small letter Eth |
U+00F1 | ñ | n | Latin small letter n with tilde |
U+00F2 | ò | o | Latin small letter o with grave |
U+00F3 | ó | o | Latin small letter o with acute |
U+00F4 | ô | o | Latin small letter o with circumflex |
U+00F5 | õ | o | Latin small letter o with tilde |
U+00F6 | ö | o | Latin small letter o with diaeresis |
U+00F8 | ø | o | Latin small letter o with stroke |
U+00F9 | ù | u | Latin small letter u with grave |
U+00FA | ú | u | Latin small letter u with acute |
U+00FB | û | u | Latin small letter u with circumflex |
U+00FC | ü | u | Latin small letter u with diaeresis |
U+00FD | ý | y | Latin small letter y with acute |
U+00FE | þ | th | Latin small letter Thorn |
U+00FF | ÿ | y | Latin small letter y with diaeresis |
Decompositions for Latin Extended-A:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+0100 | Ā | A | Latin capital letter A with macron |
U+0101 | ā | a | Latin small letter a with macron |
U+0102 | Ă | A | Latin capital letter A with breve |
U+0103 | ă | a | Latin small letter a with breve |
U+0104 | Ą | A | Latin capital letter A with ogonek |
U+0105 | ą | a | Latin small letter a with ogonek |
U+01006 | Ć | C | Latin capital letter C with acute |
U+0107 | ć | c | Latin small letter c with acute |
U+0108 | Ĉ | C | Latin capital letter C with circumflex |
U+0109 | ĉ | c | Latin small letter c with circumflex |
U+010A | Ċ | C | Latin capital letter C with dot above |
U+010B | ċ | c | Latin small letter c with dot above |
U+010C | Č | C | Latin capital letter C with caron |
U+010D | č | c | Latin small letter c with caron |
U+010E | Ď | D | Latin capital letter D with caron |
U+010F | ď | d | Latin small letter d with caron |
U+0110 | Đ | D | Latin capital letter D with stroke |
U+0111 | đ | d | Latin small letter d with stroke |
U+0112 | Ē | E | Latin capital letter E with macron |
U+0113 | ē | e | Latin small letter e with macron |
U+0114 | Ĕ | E | Latin capital letter E with breve |
U+0115 | ĕ | e | Latin small letter e with breve |
U+0116 | Ė | E | Latin capital letter E with dot above |
U+0117 | ė | e | Latin small letter e with dot above |
U+0118 | Ę | E | Latin capital letter E with ogonek |
U+0119 | ę | e | Latin small letter e with ogonek |
U+011A | Ě | E | Latin capital letter E with caron |
U+011B | ě | e | Latin small letter e with caron |
U+011C | Ĝ | G | Latin capital letter G with circumflex |
U+011D | ĝ | g | Latin small letter g with circumflex |
U+011E | Ğ | G | Latin capital letter G with breve |
U+011F | ğ | g | Latin small letter g with breve |
U+0120 | Ġ | G | Latin capital letter G with dot above |
U+0121 | ġ | g | Latin small letter g with dot above |
U+0122 | Ģ | G | Latin capital letter G with cedilla |
U+0123 | ģ | g | Latin small letter g with cedilla |
U+0124 | Ĥ | H | Latin capital letter H with circumflex |
U+0125 | ĥ | h | Latin small letter h with circumflex |
U+0126 | Ħ | H | Latin capital letter H with stroke |
U+0127 | ħ | h | Latin small letter h with stroke |
U+0128 | Ĩ | I | Latin capital letter I with tilde |
U+0129 | ĩ | i | Latin small letter i with tilde |
U+012A | Ī | I | Latin capital letter I with macron |
U+012B | ī | i | Latin small letter i with macron |
U+012C | Ĭ | I | Latin capital letter I with breve |
U+012D | ĭ | i | Latin small letter i with breve |
U+012E | Į | I | Latin capital letter I with ogonek |
U+012F | į | i | Latin small letter i with ogonek |
U+0130 | İ | I | Latin capital letter I with dot above |
U+0131 | ı | i | Latin small letter dotless i |
U+0132 | IJ | IJ | Latin capital ligature IJ |
U+0133 | ij | ij | Latin small ligature ij |
U+0134 | Ĵ | J | Latin capital letter J with circumflex |
U+0135 | ĵ | j | Latin small letter j with circumflex |
U+0136 | Ķ | K | Latin capital letter K with cedilla |
U+0137 | ķ | k | Latin small letter k with cedilla |
U+0138 | ĸ | k | Latin small letter Kra |
U+0139 | Ĺ | L | Latin capital letter L with acute |
U+013A | ĺ | l | Latin small letter l with acute |
U+013B | Ļ | L | Latin capital letter L with cedilla |
U+013C | ļ | l | Latin small letter l with cedilla |
U+013D | Ľ | L | Latin capital letter L with caron |
U+013E | ľ | l | Latin small letter l with caron |
U+013F | Ŀ | L | Latin capital letter L with middle dot |
U+0140 | ŀ | l | Latin small letter l with middle dot |
U+0141 | Ł | L | Latin capital letter L with stroke |
U+0142 | ł | l | Latin small letter l with stroke |
U+0143 | Ń | N | Latin capital letter N with acute |
U+0144 | ń | n | Latin small letter N with acute |
U+0145 | Ņ | N | Latin capital letter N with cedilla |
U+0146 | ņ | n | Latin small letter n with cedilla |
U+0147 | Ň | N | Latin capital letter N with caron |
U+0148 | ň | n | Latin small letter n with caron |
U+0149 | ʼn | n | Latin small letter n preceded by apostrophe |
U+014A | Ŋ | N | Latin capital letter Eng |
U+014B | ŋ | n | Latin small letter Eng |
U+014C | Ō | O | Latin capital letter O with macron |
U+014D | ō | o | Latin small letter o with macron |
U+014E | Ŏ | O | Latin capital letter O with breve |
U+014F | ŏ | o | Latin small letter o with breve |
U+0150 | Ő | O | Latin capital letter O with double acute |
U+0151 | ő | o | Latin small letter o with double acute |
U+0152 | Œ | OE | Latin capital ligature OE |
U+0153 | œ | oe | Latin small ligature oe |
U+0154 | Ŕ | R | Latin capital letter R with acute |
U+0155 | ŕ | r | Latin small letter r with acute |
U+0156 | Ŗ | R | Latin capital letter R with cedilla |
U+0157 | ŗ | r | Latin small letter r with cedilla |
U+0158 | Ř | R | Latin capital letter R with caron |
U+0159 | ř | r | Latin small letter r with caron |
U+015A | Ś | S | Latin capital letter S with acute |
U+015B | ś | s | Latin small letter s with acute |
U+015C | Ŝ | S | Latin capital letter S with circumflex |
U+015D | ŝ | s | Latin small letter s with circumflex |
U+015E | Ş | S | Latin capital letter S with cedilla |
U+015F | ş | s | Latin small letter s with cedilla |
U+0160 | Š | S | Latin capital letter S with caron |
U+0161 | š | s | Latin small letter s with caron |
U+0162 | Ţ | T | Latin capital letter T with cedilla |
U+0163 | ţ | t | Latin small letter t with cedilla |
U+0164 | Ť | T | Latin capital letter T with caron |
U+0165 | ť | t | Latin small letter t with caron |
U+0166 | Ŧ | T | Latin capital letter T with stroke |
U+0167 | ŧ | t | Latin small letter t with stroke |
U+0168 | Ũ | U | Latin capital letter U with tilde |
U+0169 | ũ | u | Latin small letter u with tilde |
U+016A | Ū | U | Latin capital letter U with macron |
U+016B | ū | u | Latin small letter u with macron |
U+016C | Ŭ | U | Latin capital letter U with breve |
U+016D | ŭ | u | Latin small letter u with breve |
U+016E | Ů | U | Latin capital letter U with ring above |
U+016F | ů | u | Latin small letter u with ring above |
U+0170 | Ű | U | Latin capital letter U with double acute |
U+0171 | ű | u | Latin small letter u with double acute |
U+0172 | Ų | U | Latin capital letter U with ogonek |
U+0173 | ų | u | Latin small letter u with ogonek |
U+0174 | Ŵ | W | Latin capital letter W with circumflex |
U+0175 | ŵ | w | Latin small letter w with circumflex |
U+0176 | Ŷ | Y | Latin capital letter Y with circumflex |
U+0177 | ŷ | y | Latin small letter y with circumflex |
U+0178 | Ÿ | Y | Latin capital letter Y with diaeresis |
U+0179 | Ź | Z | Latin capital letter Z with acute |
U+017A | ź | z | Latin small letter z with acute |
U+017B | Ż | Z | Latin capital letter Z with dot above |
U+017C | ż | z | Latin small letter z with dot above |
U+017D | Ž | Z | Latin capital letter Z with caron |
U+017E | ž | z | Latin small letter z with caron |
U+017F | ſ | s | Latin small letter long s |
U+01A0 | Ơ | O | Latin capital letter O with horn |
U+01A1 | ơ | o | Latin small letter o with horn |
U+01AF | Ư | U | Latin capital letter U with horn |
U+01B0 | ư | u | Latin small letter u with horn |
U+01CD | Ǎ | A | Latin capital letter A with caron |
U+01CE | ǎ | a | Latin small letter a with caron |
U+01CF | Ǐ | I | Latin capital letter I with caron |
U+01D0 | ǐ | i | Latin small letter i with caron |
U+01D1 | Ǒ | O | Latin capital letter O with caron |
U+01D2 | ǒ | o | Latin small letter o with caron |
U+01D3 | Ǔ | U | Latin capital letter U with caron |
U+01D4 | ǔ | u | Latin small letter u with caron |
U+01D5 | Ǖ | U | Latin capital letter U with diaeresis and macron |
U+01D6 | ǖ | u | Latin small letter u with diaeresis and macron |
U+01D7 | Ǘ | U | Latin capital letter U with diaeresis and acute |
U+01D8 | ǘ | u | Latin small letter u with diaeresis and acute |
U+01D9 | Ǚ | U | Latin capital letter U with diaeresis and caron |
U+01DA | ǚ | u | Latin small letter u with diaeresis and caron |
U+01DB | Ǜ | U | Latin capital letter U with diaeresis and grave |
U+01DC | ǜ | u | Latin small letter u with diaeresis and grave |
Decompositions for Latin Extended-B:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+0218 | Ș | S | Latin capital letter S with comma below |
U+0219 | ș | s | Latin small letter s with comma below |
U+021A | Ț | T | Latin capital letter T with comma below |
U+021B | ț | t | Latin small letter t with comma below |
Vowels with diacritic (Chinese, Hanyu Pinyin):
Code | Glyph | Replacement | Description |
---|---|---|---|
U+0251 | ɑ | a | Latin small letter alpha |
U+1EA0 | Ạ | A | Latin capital letter A with dot below |
U+1EA1 | ạ | a | Latin small letter a with dot below |
U+1EA2 | Ả | A | Latin capital letter A with hook above |
U+1EA3 | ả | a | Latin small letter a with hook above |
U+1EA4 | Ấ | A | Latin capital letter A with circumflex and acute |
U+1EA5 | ấ | a | Latin small letter a with circumflex and acute |
U+1EA6 | Ầ | A | Latin capital letter A with circumflex and grave |
U+1EA7 | ầ | a | Latin small letter a with circumflex and grave |
U+1EA8 | Ẩ | A | Latin capital letter A with circumflex and hook above |
U+1EA9 | ẩ | a | Latin small letter a with circumflex and hook above |
U+1EAA | Ẫ | A | Latin capital letter A with circumflex and tilde |
U+1EAB | ẫ | a | Latin small letter a with circumflex and tilde |
U+1EA6 | Ậ | A | Latin capital letter A with circumflex and dot below |
U+1EAD | ậ | a | Latin small letter a with circumflex and dot below |
U+1EAE | Ắ | A | Latin capital letter A with breve and acute |
U+1EAF | ắ | a | Latin small letter a with breve and acute |
U+1EB0 | Ằ | A | Latin capital letter A with breve and grave |
U+1EB1 | ằ | a | Latin small letter a with breve and grave |
U+1EB2 | Ẳ | A | Latin capital letter A with breve and hook above |
U+1EB3 | ẳ | a | Latin small letter a with breve and hook above |
U+1EB4 | Ẵ | A | Latin capital letter A with breve and tilde |
U+1EB5 | ẵ | a | Latin small letter a with breve and tilde |
U+1EB6 | Ặ | A | Latin capital letter A with breve and dot below |
U+1EB7 | ặ | a | Latin small letter a with breve and dot below |
U+1EB8 | Ẹ | E | Latin capital letter E with dot below |
U+1EB9 | ẹ | e | Latin small letter e with dot below |
U+1EBA | Ẻ | E | Latin capital letter E with hook above |
U+1EBB | ẻ | e | Latin small letter e with hook above |
U+1EBC | Ẽ | E | Latin capital letter E with tilde |
U+1EBD | ẽ | e | Latin small letter e with tilde |
U+1EBE | Ế | E | Latin capital letter E with circumflex and acute |
U+1EBF | ế | e | Latin small letter e with circumflex and acute |
U+1EC0 | Ề | E | Latin capital letter E with circumflex and grave |
U+1EC1 | ề | e | Latin small letter e with circumflex and grave |
U+1EC2 | Ể | E | Latin capital letter E with circumflex and hook above |
U+1EC3 | ể | e | Latin small letter e with circumflex and hook above |
U+1EC4 | Ễ | E | Latin capital letter E with circumflex and tilde |
U+1EC5 | ễ | e | Latin small letter e with circumflex and tilde |
U+1EC6 | Ệ | E | Latin capital letter E with circumflex and dot below |
U+1EC7 | ệ | e | Latin small letter e with circumflex and dot below |
U+1EC8 | Ỉ | I | Latin capital letter I with hook above |
U+1EC9 | ỉ | i | Latin small letter i with hook above |
U+1ECA | Ị | I | Latin capital letter I with dot below |
U+1ECB | ị | i | Latin small letter i with dot below |
U+1ECC | Ọ | O | Latin capital letter O with dot below |
U+1ECD | ọ | o | Latin small letter o with dot below |
U+1ECE | Ỏ | O | Latin capital letter O with hook above |
U+1ECF | ỏ | o | Latin small letter o with hook above |
U+1ED0 | Ố | O | Latin capital letter O with circumflex and acute |
U+1ED1 | ố | o | Latin small letter o with circumflex and acute |
U+1ED2 | Ồ | O | Latin capital letter O with circumflex and grave |
U+1ED3 | ồ | o | Latin small letter o with circumflex and grave |
U+1ED4 | Ổ | O | Latin capital letter O with circumflex and hook above |
U+1ED5 | ổ | o | Latin small letter o with circumflex and hook above |
U+1ED6 | Ỗ | O | Latin capital letter O with circumflex and tilde |
U+1ED7 | ỗ | o | Latin small letter o with circumflex and tilde |
U+1ED8 | Ộ | O | Latin capital letter O with circumflex and dot below |
U+1ED9 | ộ | o | Latin small letter o with circumflex and dot below |
U+1EDA | Ớ | O | Latin capital letter O with horn and acute |
U+1EDB | ớ | o | Latin small letter o with horn and acute |
U+1EDC | Ờ | O | Latin capital letter O with horn and grave |
U+1EDD | ờ | o | Latin small letter o with horn and grave |
U+1EDE | Ở | O | Latin capital letter O with horn and hook above |
U+1EDF | ở | o | Latin small letter o with horn and hook above |
U+1EE0 | Ỡ | O | Latin capital letter O with horn and tilde |
U+1EE1 | ỡ | o | Latin small letter o with horn and tilde |
U+1EE2 | Ợ | O | Latin capital letter O with horn and dot below |
U+1EE3 | ợ | o | Latin small letter o with horn and dot below |
U+1EE4 | Ụ | U | Latin capital letter U with dot below |
U+1EE5 | ụ | u | Latin small letter u with dot below |
U+1EE6 | Ủ | U | Latin capital letter U with hook above |
U+1EE7 | ủ | u | Latin small letter u with hook above |
U+1EE8 | Ứ | U | Latin capital letter U with horn and acute |
U+1EE9 | ứ | u | Latin small letter u with horn and acute |
U+1EEA | Ừ | U | Latin capital letter U with horn and grave |
U+1EEB | ừ | u | Latin small letter u with horn and grave |
U+1EEC | Ử | U | Latin capital letter U with horn and hook above |
U+1EED | ử | u | Latin small letter u with horn and hook above |
U+1EEE | Ữ | U | Latin capital letter U with horn and tilde |
U+1EEF | ữ | u | Latin small letter u with horn and tilde |
U+1EF0 | Ự | U | Latin capital letter U with horn and dot below |
U+1EF1 | ự | u | Latin small letter u with horn and dot below |
U+1EF2 | Ỳ | Y | Latin capital letter Y with grave |
U+1EF3 | ỳ | y | Latin small letter y with grave |
U+1EF4 | Ỵ | Y | Latin capital letter Y with dot below |
U+1EF5 | ỵ | y | Latin small letter y with dot below |
U+1EF6 | Ỷ | Y | Latin capital letter Y with hook above |
U+1EF7 | ỷ | y | Latin small letter y with hook above |
U+1EF8 | Ỹ | Y | Latin capital letter Y with tilde |
U+1EF9 | ỹ | y | Latin small letter y with tilde |
German (de_DE
), German formal (de_DE_formal
), German (Switzerland) formal (de_CH
), and German (Switzerland) informal (de_CH_informal
) locales:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+00C4 | Ä | Ae | Latin capital letter A with diaeresis |
U+00E4 | ä | ae | Latin small letter a with diaeresis |
U+00D6 | Ö | Oe | Latin capital letter O with diaeresis |
U+00F6 | ö | oe | Latin small letter o with diaeresis |
U+00DC | Ü | Ue | Latin capital letter U with diaeresis |
U+00FC | ü | ue | Latin small letter u with diaeresis |
U+00DF | ß | ss | Latin small letter sharp s |
Danish (da_DK
) locale:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+00C6 | Æ | Ae | Latin capital letter AE |
U+00E6 | æ | ae | Latin small letter ae |
U+00D8 | Ø | Oe | Latin capital letter O with stroke |
U+00F8 | ø | oe | Latin small letter o with stroke |
U+00C5 | Å | Aa | Latin capital letter A with ring above |
U+00E5 | å | aa | Latin small letter a with ring above |
Catalan (ca
) locale:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+00B7 | l·l | ll | Flown dot (between two Ls) |
Serbian (sr_RS
) and Bosnian (bs_BA
) locales:
Code | Glyph | Replacement | Description |
---|---|---|---|
U+0110 | Đ | DJ | Latin capital letter D with stroke |
U+0111 | đ | dj | Latin small letter d with stroke |
Parameters Parameters
- $string
-
(string) (Required) Text that might have accent characters
Return Return
(string) Filtered string with replaced "nice" characters.
Source Source
File: wp-includes/formatting.php
1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 | function remove_accents( $string ) { if ( ! preg_match( '/[\x80-\xff]/' , $string ) ) { return $string ; } if ( seems_utf8( $string ) ) { $chars = array ( // Decompositions for Latin-1 Supplement 'ª' => 'a' , 'º' => 'o' , 'À' => 'A' , 'Á' => 'A' , 'Â' => 'A' , 'Ã' => 'A' , 'Ä' => 'A' , 'Å' => 'A' , 'Æ' => 'AE' , 'Ç' => 'C' , 'È' => 'E' , 'É' => 'E' , 'Ê' => 'E' , 'Ë' => 'E' , 'Ì' => 'I' , 'Í' => 'I' , 'Î' => 'I' , 'Ï' => 'I' , 'Ð' => 'D' , 'Ñ' => 'N' , 'Ò' => 'O' , 'Ó' => 'O' , 'Ô' => 'O' , 'Õ' => 'O' , 'Ö' => 'O' , 'Ù' => 'U' , 'Ú' => 'U' , 'Û' => 'U' , 'Ü' => 'U' , 'Ý' => 'Y' , 'Þ' => 'TH' , 'ß' => 's' , 'à' => 'a' , 'á' => 'a' , 'â' => 'a' , 'ã' => 'a' , 'ä' => 'a' , 'å' => 'a' , 'æ' => 'ae' , 'ç' => 'c' , 'è' => 'e' , 'é' => 'e' , 'ê' => 'e' , 'ë' => 'e' , 'ì' => 'i' , 'í' => 'i' , 'î' => 'i' , 'ï' => 'i' , 'ð' => 'd' , 'ñ' => 'n' , 'ò' => 'o' , 'ó' => 'o' , 'ô' => 'o' , 'õ' => 'o' , 'ö' => 'o' , 'ø' => 'o' , 'ù' => 'u' , 'ú' => 'u' , 'û' => 'u' , 'ü' => 'u' , 'ý' => 'y' , 'þ' => 'th' , 'ÿ' => 'y' , 'Ø' => 'O' , // Decompositions for Latin Extended-A 'Ā' => 'A' , 'ā' => 'a' , 'Ă' => 'A' , 'ă' => 'a' , 'Ą' => 'A' , 'ą' => 'a' , 'Ć' => 'C' , 'ć' => 'c' , 'Ĉ' => 'C' , 'ĉ' => 'c' , 'Ċ' => 'C' , 'ċ' => 'c' , 'Č' => 'C' , 'č' => 'c' , 'Ď' => 'D' , 'ď' => 'd' , 'Đ' => 'D' , 'đ' => 'd' , 'Ē' => 'E' , 'ē' => 'e' , 'Ĕ' => 'E' , 'ĕ' => 'e' , 'Ė' => 'E' , 'ė' => 'e' , 'Ę' => 'E' , 'ę' => 'e' , 'Ě' => 'E' , 'ě' => 'e' , 'Ĝ' => 'G' , 'ĝ' => 'g' , 'Ğ' => 'G' , 'ğ' => 'g' , 'Ġ' => 'G' , 'ġ' => 'g' , 'Ģ' => 'G' , 'ģ' => 'g' , 'Ĥ' => 'H' , 'ĥ' => 'h' , 'Ħ' => 'H' , 'ħ' => 'h' , 'Ĩ' => 'I' , 'ĩ' => 'i' , 'Ī' => 'I' , 'ī' => 'i' , 'Ĭ' => 'I' , 'ĭ' => 'i' , 'Į' => 'I' , 'į' => 'i' , 'İ' => 'I' , 'ı' => 'i' , 'IJ' => 'IJ' , 'ij' => 'ij' , 'Ĵ' => 'J' , 'ĵ' => 'j' , 'Ķ' => 'K' , 'ķ' => 'k' , 'ĸ' => 'k' , 'Ĺ' => 'L' , 'ĺ' => 'l' , 'Ļ' => 'L' , 'ļ' => 'l' , 'Ľ' => 'L' , 'ľ' => 'l' , 'Ŀ' => 'L' , 'ŀ' => 'l' , 'Ł' => 'L' , 'ł' => 'l' , 'Ń' => 'N' , 'ń' => 'n' , 'Ņ' => 'N' , 'ņ' => 'n' , 'Ň' => 'N' , 'ň' => 'n' , 'ʼn' => 'n' , 'Ŋ' => 'N' , 'ŋ' => 'n' , 'Ō' => 'O' , 'ō' => 'o' , 'Ŏ' => 'O' , 'ŏ' => 'o' , 'Ő' => 'O' , 'ő' => 'o' , 'Œ' => 'OE' , 'œ' => 'oe' , 'Ŕ' => 'R' , 'ŕ' => 'r' , 'Ŗ' => 'R' , 'ŗ' => 'r' , 'Ř' => 'R' , 'ř' => 'r' , 'Ś' => 'S' , 'ś' => 's' , 'Ŝ' => 'S' , 'ŝ' => 's' , 'Ş' => 'S' , 'ş' => 's' , 'Š' => 'S' , 'š' => 's' , 'Ţ' => 'T' , 'ţ' => 't' , 'Ť' => 'T' , 'ť' => 't' , 'Ŧ' => 'T' , 'ŧ' => 't' , 'Ũ' => 'U' , 'ũ' => 'u' , 'Ū' => 'U' , 'ū' => 'u' , 'Ŭ' => 'U' , 'ŭ' => 'u' , 'Ů' => 'U' , 'ů' => 'u' , 'Ű' => 'U' , 'ű' => 'u' , 'Ų' => 'U' , 'ų' => 'u' , 'Ŵ' => 'W' , 'ŵ' => 'w' , 'Ŷ' => 'Y' , 'ŷ' => 'y' , 'Ÿ' => 'Y' , 'Ź' => 'Z' , 'ź' => 'z' , 'Ż' => 'Z' , 'ż' => 'z' , 'Ž' => 'Z' , 'ž' => 'z' , 'ſ' => 's' , // Decompositions for Latin Extended-B 'Ș' => 'S' , 'ș' => 's' , 'Ț' => 'T' , 'ț' => 't' , // Euro Sign '€' => 'E' , // GBP (Pound) Sign '£' => '' , // Vowels with diacritic (Vietnamese) // unmarked 'Ơ' => 'O' , 'ơ' => 'o' , 'Ư' => 'U' , 'ư' => 'u' , // grave accent 'Ầ' => 'A' , 'ầ' => 'a' , 'Ằ' => 'A' , 'ằ' => 'a' , 'Ề' => 'E' , 'ề' => 'e' , 'Ồ' => 'O' , 'ồ' => 'o' , 'Ờ' => 'O' , 'ờ' => 'o' , 'Ừ' => 'U' , 'ừ' => 'u' , 'Ỳ' => 'Y' , 'ỳ' => 'y' , // hook 'Ả' => 'A' , 'ả' => 'a' , 'Ẩ' => 'A' , 'ẩ' => 'a' , 'Ẳ' => 'A' , 'ẳ' => 'a' , 'Ẻ' => 'E' , 'ẻ' => 'e' , 'Ể' => 'E' , 'ể' => 'e' , 'Ỉ' => 'I' , 'ỉ' => 'i' , 'Ỏ' => 'O' , 'ỏ' => 'o' , 'Ổ' => 'O' , 'ổ' => 'o' , 'Ở' => 'O' , 'ở' => 'o' , 'Ủ' => 'U' , 'ủ' => 'u' , 'Ử' => 'U' , 'ử' => 'u' , 'Ỷ' => 'Y' , 'ỷ' => 'y' , // tilde 'Ẫ' => 'A' , 'ẫ' => 'a' , 'Ẵ' => 'A' , 'ẵ' => 'a' , 'Ẽ' => 'E' , 'ẽ' => 'e' , 'Ễ' => 'E' , 'ễ' => 'e' , 'Ỗ' => 'O' , 'ỗ' => 'o' , 'Ỡ' => 'O' , 'ỡ' => 'o' , 'Ữ' => 'U' , 'ữ' => 'u' , 'Ỹ' => 'Y' , 'ỹ' => 'y' , // acute accent 'Ấ' => 'A' , 'ấ' => 'a' , 'Ắ' => 'A' , 'ắ' => 'a' , 'Ế' => 'E' , 'ế' => 'e' , 'Ố' => 'O' , 'ố' => 'o' , 'Ớ' => 'O' , 'ớ' => 'o' , 'Ứ' => 'U' , 'ứ' => 'u' , // dot below 'Ạ' => 'A' , 'ạ' => 'a' , 'Ậ' => 'A' , 'ậ' => 'a' , 'Ặ' => 'A' , 'ặ' => 'a' , 'Ẹ' => 'E' , 'ẹ' => 'e' , 'Ệ' => 'E' , 'ệ' => 'e' , 'Ị' => 'I' , 'ị' => 'i' , 'Ọ' => 'O' , 'ọ' => 'o' , 'Ộ' => 'O' , 'ộ' => 'o' , 'Ợ' => 'O' , 'ợ' => 'o' , 'Ụ' => 'U' , 'ụ' => 'u' , 'Ự' => 'U' , 'ự' => 'u' , 'Ỵ' => 'Y' , 'ỵ' => 'y' , // Vowels with diacritic (Chinese, Hanyu Pinyin) 'ɑ' => 'a' , // macron 'Ǖ' => 'U' , 'ǖ' => 'u' , // acute accent 'Ǘ' => 'U' , 'ǘ' => 'u' , // caron 'Ǎ' => 'A' , 'ǎ' => 'a' , 'Ǐ' => 'I' , 'ǐ' => 'i' , 'Ǒ' => 'O' , 'ǒ' => 'o' , 'Ǔ' => 'U' , 'ǔ' => 'u' , 'Ǚ' => 'U' , 'ǚ' => 'u' , // grave accent 'Ǜ' => 'U' , 'ǜ' => 'u' , ); // Used for locale-specific rules $locale = get_locale(); if ( 'de_DE' == $locale || 'de_DE_formal' == $locale || 'de_CH' == $locale || 'de_CH_informal' == $locale ) { $chars [ 'Ä' ] = 'Ae' ; $chars [ 'ä' ] = 'ae' ; $chars [ 'Ö' ] = 'Oe' ; $chars [ 'ö' ] = 'oe' ; $chars [ 'Ü' ] = 'Ue' ; $chars [ 'ü' ] = 'ue' ; $chars [ 'ß' ] = 'ss' ; } elseif ( 'da_DK' === $locale ) { $chars [ 'Æ' ] = 'Ae' ; $chars [ 'æ' ] = 'ae' ; $chars [ 'Ø' ] = 'Oe' ; $chars [ 'ø' ] = 'oe' ; $chars [ 'Å' ] = 'Aa' ; $chars [ 'å' ] = 'aa' ; } elseif ( 'ca' === $locale ) { $chars [ 'l·l' ] = 'll' ; } elseif ( 'sr_RS' === $locale || 'bs_BA' === $locale ) { $chars [ 'Đ' ] = 'DJ' ; $chars [ 'đ' ] = 'dj' ; } $string = strtr ( $string , $chars ); } else { $chars = array (); // Assume ISO-8859-1 if not UTF-8 $chars [ 'in' ] = "\x80\x83\x8a\x8e\x9a\x9e" . "\x9f\xa2\xa5\xb5\xc0\xc1\xc2" . "\xc3\xc4\xc5\xc7\xc8\xc9\xca" . "\xcb\xcc\xcd\xce\xcf\xd1\xd2" . "\xd3\xd4\xd5\xd6\xd8\xd9\xda" . "\xdb\xdc\xdd\xe0\xe1\xe2\xe3" . "\xe4\xe5\xe7\xe8\xe9\xea\xeb" . "\xec\xed\xee\xef\xf1\xf2\xf3" . "\xf4\xf5\xf6\xf8\xf9\xfa\xfb" . "\xfc\xfd\xff" ; $chars [ 'out' ] = 'EfSZszYcYuAAAAAACEEEEIIIINOOOOOOUUUUYaaaaaaceeeeiiiinoooooouuuuyy' ; $string = strtr ( $string , $chars [ 'in' ], $chars [ 'out' ] ); $double_chars = array (); $double_chars [ 'in' ] = array ( "\x8c" , "\x9c" , "\xc6" , "\xd0" , "\xde" , "\xdf" , "\xe6" , "\xf0" , "\xfe" ); $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 ; } |
Expand full source code Collapse full source code View on Trac
Changelog Changelog
Version | Description |
---|---|
4.8.0 | Added locale support for bs_BA . |
4.7.0 | Added locale support for sr_RS . |
4.6.0 | Added locale support for de_CH , de_CH_informal , and ca . |
1.2.1 | Introduced. |
User Contributed Notes User Contributed Notes
You must log in before being able to contribute a note or feedback.
Basic Example
$text
=
"Hoy será un gran día"
;
echo
remove_accents (
$text
);
// Outputs: Hoy sera un gran dia