(PHP 4 >= 4.0.6, PHP 5, PHP 7)
mb_convert_kana — Convert "kana" one from another ("zen-kaku", "han-kaku" and more)
$str
[, string $option
= "KV"
[, string $encoding
= mb_internal_encoding()
]] )
Performs a "han-kaku" - "zen-kaku" conversion for string str
.
This function is only useful for Japanese.
str
The string being converted.
option
The conversion option.
Specify with a combination of following 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" |
encoding
encoding
参数为字符编码。如果省略,则使用内部字符编码。
The converted string.
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");
?>