Rar::extract

Description

bool Rar::extract ( string dir [, string filepath] )

Rar::extract() extracts entry's data to the dir. It will create new file in the specified dir with the name identical to the entry's name. If parameter filepath is specified instead dir, Rar::extract() will extract entry's data to the specified file.

例子 1. Rar::extract() example


<?php

$rar_file = rar_open('example.rar') or die("Failed to open Rar archive");

$entry = rar_entry_get($rar_file, 'Dir/file.txt') or die("Failed to find such entry");

$entry->extract('/dir/to'); // create /dir/to/Dir/file.txt
$entry->extract(false, '/dir/to/new_name.txt'); // create /dir/to/new_name.txt

?>

如果成功则返回 TRUE，失败则返回 FALSE。

add a note User Contributed Notes

Erik Jenssen aka erix
08-May-2006 05:30


How to extract all files in arcive:



<?



$filename = "foobar.tar";

$filepath = "/home/foo/bar";



$rar_file = rar_open($filepath.$filename);

$list = rar_list($rar_file);

foreach($list as $file) {

    $entry = rar_entry_get($rar_file, $file);

    $entry->extract($dir);

    }

rar_close($rar_file);



?>

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