How does setting the encoding in MySQL affect the behavior of mb_convert_encoding() in PHP?

Setting the encoding in MySQL affects the behavior of mb_convert_encoding() in PHP because the function relies on the encoding of the input string to convert it to the desired output encoding. If the encoding in MySQL is not set correctly, the input string may not be in the expected encoding, leading to incorrect conversion results. To solve this issue, ensure that the encoding settings in MySQL match the encoding of the input string that needs to be converted. 

// Set the encoding in MySQL to match the encoding of the input string
// For example, if the input string is in UTF-8, set the encoding in MySQL to UTF-8

// Example code to convert a string from one encoding to another using mb_convert_encoding()
$inputString = "Hello, こんにちは";
$convertedString = mb_convert_encoding($inputString, 'EUC-JP', 'UTF-8');

echo $convertedString;

Keywords

MySQL encoding mb_convert_encoding() PHP behavior

Related Questions