PHP Chinese encoding Conversion mb_convert_encoding () function _php Tutorial

Coding in PHP has always been a headache for developers, but if the sweet some useful functions are different, let's introduce a processing function for a Chinese encoding.

Mb_convert_encoding ($str, $encoding 1, $encoding 2)

$str, to convert the encoded string
$encoding 1, the target code, such as UTF-8,GBK, is case-sensitive
$encoding 2, the original code, such as UTF-8,GBK, case can be

Example 1

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$str = ' movie 618:http://www.bkjia.c0m '; Echo mb_convert_encoding ($str, "UTF-8"); Convert Encoding to Utf-8 ?>

Example 2

The code is as follows	Copy Code
$str = ' movie 618:http://www.bkjia.c0m '; Echo mb_convert_encoding ($str, "UTF-8", "GBK"); Known original encoded as GBK, converted to Utf-8 ?>

Example 3

The code is as follows	Copy Code
$str = ' movie 618:http://www.bkjia.c0m '; Echo mb_convert_encoding ($str, "UTF-8", "Auto"); Unknown original code, after auto auto-detection, the conversion code is UTF-8 ?>

Php.net Site Instance

The code is as follows

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/* 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"); ?>

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