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Homephp教程php手册PHP mb_convert_encoding文字编码的转换函数介绍

PHP mb_convert_encoding文字编码的转换函数介绍

Jun 13, 2016 pm 12:04 PM
convertENCencodingphpintroducefunctionletterofcodingConvert

文字编码的转换mb_convert_encoding()
mb_convert_encoding( $str, $encoding1,$encoding2 )

$str,要转换编码的字符串
$encoding1,目标编码,如utf-8,gbk,大小写均可
$encoding2,原编码,如utf-8,gbk,大小写均可

实例1

复制代码 代码如下:


$str='脚本之家:http://www.jb51.net';
echo mb_convert_encoding($str, "UTF-8"); //编码转换为utf-8
?>


复制代码 代码如下:


$str='脚本之家:http://www.jb51.net';
echo mb_convert_encoding($str, "UTF-8", "GBK"); //已知原编码为GBK,转换为utf-8
?>


复制代码 代码如下:


$str='脚本之家:http://www.jb51.net';
echo mb_convert_encoding($str, "UTF-8", "auto"); //未知原编码,通过auto自动检测后,转换编码为utf-8
?>


PHP下编码转换函数mb_convert_encoding与iconv的使用说明
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