unaccent(1) General Commands Manual unaccent(1)NAME
unaccent - remove accents from input stream or a string
SYNOPSIS
unaccent [--debug_low] [--debug_high] [-h] charset [string] [expected]
DESCRIPTION
With a single argument, unaccent reads data from stdin, replaces accented letters by their unaccented equivalent and writes the result on
stdout. If the second argument ('string') is provided unaccent transforms it by replacing accented letters by their unaccented equivalent.
The result is printed on the standard output. The charset of the input string or the data read from stdin is specified by the 'charset'
argument (ISO-8859-15 for instance). The output is printed using the same charset.
If the 'expected' argument is provided, the output string is compared to it. If they are not equal unaccent exits on error.
unaccent relies on the iconv(3) library to convert from the specified charset to UTF-16BE (or UTF-16 if UTF-16BE is not available). You
should check the manual pages for available charsets. On GNU/Linux the command
iconv -l
shows all available charsets.
OPTIONS --debug_low
Prints human readable information about the unaccentuation process. See unac(3) for more information.
--debug_high
Prints very detailed information about the unaccentuation process. See unac(3) for more information.
--help -h
Prints a short usage and exits.
EXAMPLES
Remove accents from the string ete and check that the result is ete.
unaccent ISO-8859-1 ete ete
Remove accents from file myfile and put the result in file myfile.unaccent
unaccent ISO-8859-1 < myfile > myfile.unaccent
SEE ALSO unac(3), iconv(3)AUTHOR
Loic Dachary loic@senga.org
http://www.senga.org/unac/
local unaccent(1)
Check Out this Related Man Page
ICONV_MIME_ENCODE(3) 1 ICONV_MIME_ENCODE(3)iconv_mime_encode - Composes a MIMEheader fieldSYNOPSIS
string iconv_mime_encode NULL (string $field_name, string $field_value, [array $preferences])
DESCRIPTION
Composes and returns a string that represents a valid MIME header field, which looks like the following:
Subject: =?ISO-8859-1?Q?Pr=FCfung_f=FCr?= Entwerfen von einer MIME kopfzeile
PARAMETERS
o $field_name
- The field name.
o $field_value
- The field value.
o $preferences
- You can control the behaviour of iconv_mime_encode(3) by specifying an associative array that contains configuration items to
the optional third parameter $preferences. The items supported by iconv_mime_encode(3) are listed below. Note that item names are
treated case-sensitive.
Configuration items supported by iconv_mime_encode(3)
+-----------------+--------------------------+---+---+---+
| Item | | | | |
| | | | | |
| | Type | | | |
| | | | | |
| | Description | | | |
| | | | | |
| | Default value | | | |
| | | | | |
| | Example | | | |
| | | | | |
+-----------------+--------------------------+---+---+---+
| scheme | | | | |
| | | | | |
| | | | | |
| | string | | | |
| | | | | |
| | Specifies the method to | | | |
| | encode a field value by. | | | |
| | The value of this item | | | |
| | may be either "B" or | | | |
| | "Q", where "B" stands | | | |
| | for base64 encoding | | | |
| | scheme and "Q" stands | | | |
| | for quoted-printable | | | |
| | encoding scheme. | | | |
| | | | | |
| | B | | | |
| | | | | |
| | B | | | |
| | | | | |
| input-charset | | | | |
| | | | | |
| | | | | |
| | string | | | |
| | | | | |
| | Specifies the character | | | |
| | set in which the first | | | |
| | parameter $field_name | | | |
| | and the second parameter | | | |
| | $field_value are pre- | | | |
| | sented. If not given, | | | |
| | iconv_mime_encode(3) | | | |
| | assumes those parameters | | | |
| | are presented to it in | | | |
| | the iconv.inter- | | | |
| | nal_encoding ini set- | | | |
| | ting. | | | |
| | | | | |
| | iconv.internal_encoding | | | |
| | | | | |
| | ISO-8859-1 | | | |
| | | | | |
| output-charset | | | | |
| | | | | |
| | | | | |
| | string | | | |
| | | | | |
| | Specifies the character | | | |
| | set to use to compose | | | |
| | the MIME header. | | | |
| | | | | |
| | iconv.internal_encoding | | | |
| | | | | |
| | UTF-8 | | | |
| | | | | |
| line-length | | | | |
| | | | | |
| | | | | |
| | integer | | | |
| | | | | |
| | Specifies the maximum | | | |
| | length of the header | | | |
| | lines. The resulting | | | |
| | header is "folded" to a | | | |
| | set of multiple lines in | | | |
| | case the resulting | | | |
| | header field would be | | | |
| | longer than the value of | | | |
| | this parameter, accord- | | | |
| | ing to RFC2822 - Inter- | | | |
| | net Message Format. If | | | |
| | not given, the length | | | |
| | will be limited to 76 | | | |
| | characters. | | | |
| | | | | |
| | 76 | | | |
| | | | | |
| | 996 | | | |
| | | | | |
|line-break-chars | | | | |
| | | | | |
| | | | | |
| | string | | | |
| | | | | |
| | Specifies the sequence | | | |
| | of characters to append | | | |
| | to each line as an end- | | | |
| | of-line sign when "fold- | | | |
| | ing" is performed on a | | | |
| | long header field. If | | | |
| | not given, this defaults | | | |
| | to "
" ( CR LF). Note | | | |
| | that this parameter is | | | |
| | always treated as an | | | |
| | ASCII string regardless | | | |
| | of the value of input- | | | |
| | charset. | | | |
| | | | | |
| |
| | | |
| | | | | |
| |
| | | |
| | | | | |
+-----------------+--------------------------+---+---+---+
RETURN VALUES
Returns an encoded MIME field on success, or FALSE if an error occurs during the encoding.
EXAMPLES
Example #1
iconv_mime_encode(3) example
<?php
$preferences = array(
"input-charset" => "ISO-8859-1",
"output-charset" => "UTF-8",
"line-length" => 76,
"line-break-chars" => "
"
);
$preferences["scheme"] = "Q";
// This yields "Subject: =?UTF-8?Q?Pr=C3=BCfung=20Pr=C3=BCfung?="
echo iconv_mime_encode("Subject", "Prufung Prufung", $preferences);
$preferences["scheme"] = "B";
// This yields "Subject: =?UTF-8?B?UHLDvGZ1bmcgUHLDvGZ1bmc=?="
echo iconv_mime_encode("Subject", "Prufung Prufung", $preferences);
?>
SEE ALSO imap_binary(3), mb_encode_mimeheader(3), imap_8bit(3), quoted_printable_encode(3).
PHP Documentation Group ICONV_MIME_ENCODE(3)