PHP 手册
上一页 |  | 下一页

# mailparse_determine_best_xfer_encoding

(4.1.0 - 4.1.2 only, PECL)

mailparse_determine_best_xfer_encoding -- Gets the best way of encoding

## 说明

string mailparse_determine_best_xfer_encoding ( resource fp )

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

例 1. mailparse_determine_best_xfer_encoding() example

`<?php $fp = fopen('somemail.eml', 'r'); echo 'Best encoding: ' . mailparse_determine_best_xfer_encoding($fp); ?>`

上例的输出类似于：

    Best encoding: 7bit

上一页 | 起始页 | 下一页
Mailparse Functions | 上一级 | mailparse_msg_create