recode_file
(PHP 4, PHP 5, PHP 7 < 7.4.0)
recode_file — Recode from file to file according to recode request
說明
recode_file(string
$request, resource $input, resource $output): bool Recode the file referenced by file handle input into the file referenced by file
handle output according to the recode request.
參數
-
request The desired recode request type
-
input A local file handle resource for the
input-
output A local file handle resource for the
output
返回值
Returns false, if unable to comply, true otherwise.
範例
示例 #1 Basic recode_file() example
<?php
$input = fopen('input.txt', 'r');
$output = fopen('output.txt', 'w');
recode_file("us..flat", $input, $output);
?> 註釋
This function does not currently process file handles referencing remote files (URLs). Both file handles must refer to local files.
參見
- fopen() - 打開檔案或者 URL