# PHP 函数:utf8\_decode()

**URL:** <https://www.isharkfly.com/t/php-utf8-decode/4143>\
**Category:** PHP\
**Created:** [November 17, 2012, 3:44am UTC](https://www.isharkfly.com/t/php-utf8-decode/4143 "2012-11-17T03:44:25Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![honeymoose](https://www.isharkfly.com/user_avatar/www.isharkfly.com/honeymoose/32/20796_2.png) [@honeymoose](https://www.isharkfly.com/u/honeymoose)\
**Post date:** [November 17, 2012, 3:44am UTC](https://www.isharkfly.com/t/php-utf8-decode/4143/1 "2012-11-17T03:44:25Z")

</div>

将 UTF-8 码转成 ISO-8859-1 码。

语法: string utf8\_decode(string data);

返回值: 字符串

函数种类: 资料处理

内容说明  
本函数用来将 UTF-8 内码转成 ISO-8859-1 内码。参数 data 为待转换的字符串。