mb_language

Function name: mb_language()

Function Description: Set or get the language settings of the current multibyte string function.

Applicable version: PHP 4 >= 4.0.6, PHP 5, PHP 7

Syntax: mb_language([string $language])

parameter:

• $language (optional): The language code to set. Supported language codes are "uni" (Unicode), "ja" (Japanese), "ja" (Japanese), "ko" (Korean), "ru" (Russian), "zh" (Chinese), "zh-CN" (simplified Chinese), and "zh-TW" (traditional Chinese). If this parameter is not provided, the function returns the current language setting.

Return value:

• Returns true if the $language parameter is provided. If no parameters are provided, the current language setting is returned.

Example 1: Set the language to Japanese

 mb_language("ja");

Example 2: Get the current language settings

 $language = mb_language(); echo "当前语言设置为：" . $language;

Notes:

• The mb_language() function is used to set or get the language settings of a multibyte string function. It is mainly used to support multibyte string operations in different locales.
• Language settings will affect the behavior of functions such as mb_send_mail() and mb_internal_encoding().
• If the $language parameter is not provided, the mb_language() function returns the current language setting.