How can different content transfer encodings impact the display of data in PHP scripts?

Different content transfer encodings can impact the display of data in PHP scripts if the encoding is not properly handled. To ensure that data is displayed correctly, it is important to set the appropriate encoding for both input and output data in PHP scripts. This can be achieved by using functions like `mb_internal_encoding()` and `mb_convert_encoding()` to handle different encodings. 

// Set internal encoding to UTF-8
mb_internal_encoding('UTF-8');

// Convert input data to UTF-8
$input_data = mb_convert_encoding($input_data, 'UTF-8', 'auto');

// Output data in UTF-8
echo mb_convert_encoding($output_data, 'UTF-8', 'auto');

Keywords

Content transfer encoding PHP scripts data display impact encodings.

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