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# Rar::extract

(no version information, might be only in CVS)

Rar::extract -- Extract entry from the archive

## 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.

Beispiel 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 ?>`

Beispiel 2. How to extract all files in archive:

`<?php /* example by Erik Jenssen aka erix */ $filename = "foobar.rar"; $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); $entry->extract("."); // extract to the current dir } rar_close($rar_file); ?>`

Gibt bei Erfolg `TRUE` zurück, im Fehlerfall `FALSE`.

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