mb_convert_kana
(PHP 4 >= 4.0.6)
mb_convert_kana -- Convert "kana" one from another
("zen-kaku", "han-kaku" and more)
Description
string mb_convert_kana ( string str, string option [, mixed
encoding])
mb_convert_kana() performs "han-kaku" - "zen-kaku"
conversion for string str. It returns converted string.
This function is only useful for Japanese.
option is conversion option. Default value is "KV".
encoding is character encoding. If it is omitted, internal
character encoding is used.
Specify with combination of following options. Default
value is KV.
Table 1. Applicable Conversion Options
Option Meaning
r Convert "zen-kaku" alphabets to "han-kaku"
R Convert "han-kaku" alphabets to "zen-kaku"
n Convert "zen-kaku" numbers to "han-kaku"
N Convert "han-kaku" numbers to "zen-kaku"
a Convert "zen-kaku" alphabets and numbers to
"han-kaku"
A Convert "han-kaku" alphabets and numbers to
"zen-kaku" (Characters included in "a",
"A" options are U+0021 - U+007E excluding U+0022,
U+0027, U+005C, U+007E)
s Convert "zen-kaku" space to "han-kaku"
(U+3000 -> U+0020)
S Convert "han-kaku" space to "zen-kaku"
(U+0020 -> U+3000)
k Convert "zen-kaku kata-kana" to "han-kaku
kata-kana"
K Convert "han-kaku kata-kana" to "zen-kaku
kata-kana"
h Convert "zen-kaku hira-gana" to "han-kaku
kata-kana"
H Convert "han-kaku kata-kana" to "zen-kaku
hira-gana"
c Convert "zen-kaku kata-kana" to "zen-kaku
hira-gana"
C Convert "zen-kaku hira-gana" to "zen-kaku
kata-kana"
V Collapse voiced sound notation and convert them into a
character. Use with "K","H"
Example 1. mb_convert_kana() example
<?php
/* Convert all "kana" to "zen-kaku"
"kata-kana" */
$str = mb_convert_kana($str, "KVC");
/* Convert "han-kaku" "kata-kana" to
"zen-kaku" "kata-kana"
and "zen-kaku" alpha-numeric to "han-kaku"
*/
$str = mb_convert_kana($str, "KVa");
?>
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