mailparse_determine_best_xfer_encoding
(PECL mailparse >= 0.9.0)
mailparse_determine_best_xfer_encoding — Gets the best way of encoding
说明
mailparse_determine_best_xfer_encoding (
resource
$fp ) :
string
Figures out the best way of encoding the content read from the given file pointer.
参数
-
fp -
A valid file pointer, which must be seek-able.
返回值
Returns one of the character encodings supported by the mbstring module.
范例
Example #1 mailparse_determine_best_xfer_encoding() example
<?php
$fp = fopen('somemail.eml', 'r');
echo 'Best encoding: ' . mailparse_determine_best_xfer_encoding($fp);
?>
以上例程的输出类似于：
Best encoding: 7bit
