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utf8_encode()与utf8_decode函数

WBOY
WBOYOriginal
2016-06-13 09:54:562565browse

utf8_encode() 函数把 iso-8859-1 字符串编码为 utf-8。

utf8_encode(string);
*/
$str="你好,世界!";        //定义字符串
$result=utf8_decode($str);      //进行编码转换
echo $result;         //输出转换结果


//实例二

/*
utf8_decode() 函数把 utf-8 字符串解码为 iso-8859-1。

该函数把用 utf-8 方式编码的 iso-8859-1 字符串转换成单字节的 iso-8859-1 字符串。

如果成功,该函数将返回解码字符串;否则返回 false。

utf8_decode(string)

*/

$str="hello world!";        //定义字符串
$result=utf8_decode($str);      //进行编码转换
echo $result;
$result=utf8_encode($result);      //进行编码转换
echo $result;         //输出转换结果
?>

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