(PECL mailparse >= 0.9.0)
Gets the best way of encoding
string mailparse_determine_best_xfer_encoding ( resource $fp )
Figures out the best way of encoding the content read from the given file pointer.
Parameters:
fp
A valid file pointer, which must be seek-able.
Returns:
Returns one of the character encodings supported by the mbstring module.
Examples:
mailparse_determine_best_xfer_encoding() example
<?php
$fp = fopen('somemail.eml', 'r');
echo 'Best encoding: ' . mailparse_determine_best_xfer_encoding($fp);
?>
The above example will output something similar to:
Best encoding: 7bit
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