(PHP 4 >= 4.2.0, PHP 5, PHP 7)
mb_regex_encoding — Set/Get character encoding for multibyte regex
Set/Get character encoding for a multibyte regex.
encoding
encoding
参数为字符编码。如果省略,则使用内部字符编码。
If encoding
is set, then
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
In this case, the internal character encoding is NOT changed.
If encoding
is omitted, then
the current character encoding name for a multibyte regex is returned.
版本 | 说明 |
---|---|
5.6.0 | Default encoding is changed to UTF-8. It was EUC-JP Previously. |