# mailparse_determine_best_xfer_encoding

(PHP 4 >= 4.0.7, PECL mailparse:0.9-2.1.1)

mailparse_determine_best_xfer_encoding — Gets the best way of encoding

### Description

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.

### Return Values

Returns one of the character encodings supported by the mbstring module.

### Examples

Example#1 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