mb_convert_encoding( $str, $encoding1,$encoding2 )
$str，要轉換編碼的字串
$encoding1，目標編碼，如utf-8,gbk，大小寫均可
$encoding2，原編碼，如utf-8,gbk，大小寫均可
執行個體1
| 代碼如下 |
複製代碼 |
<?php
$str='電影618:http://www.111cn.net';
echo mb_convert_encoding($str, "UTF-8"); //編碼轉換為utf-8
?> |
執行個體2
| 代碼如下 |
複製代碼 |
<?php
$str='電影618:http://www.111cn.net';
echo mb_convert_encoding($str, "UTF-8", "GBK"); //已知原編碼為GBK，轉換為utf-8
?> |
執行個體3
| 代碼如下 |
複製代碼 |
<?php
$str='電影618:http://www.111cn.net';
echo mb_convert_encoding($str, "UTF-8", "auto"); //未知原編碼，通過auto自動檢測後，轉換編碼為utf-8
?> |
php.net網站執行個體
| 代碼如下 |
複製代碼 |
<?php
/* Convert internal character encoding to SJIS */
$str = mb_convert_encoding($str, "SJIS"); /* Convert EUC-JP to UTF-7 */
$str = mb_convert_encoding($str, "UTF-7", "EUC-JP"); /* Auto detect encoding from JIS, eucjp-win, sjis-win, then convert str to UCS-2LE */
$str = mb_convert_encoding($str, "UCS-2LE", "JIS, eucjp-win, sjis-win"); /* "auto" is expanded to "ASCII,JIS,UTF-8,EUC-JP,SJIS" */
$str = mb_convert_encoding($str, "EUC-JP", "auto");
?> |
