mb_internal_encoding
(PHP 4 >= 4.0.6, PHP 5)
mb_internal_encoding — Set/Get internal character encoding
说明
mixed mb_internal_encoding ([ string $encoding = mb_internal_encoding() ] )Set/Get the internal character encoding
参数
- encoding
-
encoding is the character encoding name used for the HTTP input character encoding conversion, HTTP output character encoding conversion, and the default character encoding for string functions defined by the mbstring module.
返回值
If encoding is set, then 成功时返回 TRUE， 或者在失败时返回 FALSE. If encoding is omitted, then the current character encoding name is returned.
范例
Example #1 mb_internal_encoding() example
<?php
mb_internal_encoding("UTF-8");
echo mb_internal_encoding();
?>
注释
Note:
mb_regex_encoding() 指定的内部编码或字符编码将会当作此函数用的字符编码。
参见
- mb_http_input() - Detect HTTP input character encoding
- mb_http_output() - Set/Get HTTP output character encoding
- mb_detect_order() - Set/Get character encoding detection order
