php编码转换函数(iconv mb_convert_encoding)

2. echo iconv("ISO-8859-1", "UTF-8", "This is a test.");
3. ?>

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2，mb_convert_encoding函数语法 ：

3. /* Convert internal character encoding to SJIS */

4. $str = mb_convert_encoding($str, "SJIS");

5. /* Convert EUC-JP to UTF-7 */

6. $str = mb_convert_encoding($str, "UTF-7", "EUC-JP");

7. /* Auto detect encoding from JIS, eucjp-win, sjis-win, then convert str to UCS-2LE */

8. $str = mb_convert_encoding($str, "UCS-2LE", "JIS, eucjp-win, sjis-win");

9. /* "auto" is expanded to "ASCII,JIS,UTF-8,EUC-JP,SJIS" */

10. $str = mb_convert_encoding($str, "EUC-JP", "auto");
11. ?>

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