Coding in PHP has always been a headache for developers, but it would be different if there were some sweet and useful functions. Let’s introduce a processing function for Chinese encoding.
$str, the string to be converted to encoding
$encoding1, target encoding, such as utf-8, gbk, both upper and lower case
$encoding2, original encoding, such as utf-8, gbk, both upper and lower case
/* 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");
?>
Example 2
The code is as follows
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$str='Movie 618:http://www.bKjia.c0m';
echo mb_convert_encoding($str, "UTF-8", "GBK"); //It is known that the original encoding is GBK, convert to utf-8
?> Example 3
The code is as follows
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$str='Movie 618:http://www.bKjia.c0m';
echo mb_convert_encoding($str, "UTF-8", "auto"); //Unknown original encoding, after automatic detection by auto, convert the encoding to utf-8
?>
php.net website example
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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