(PECL rar >= 0.1)
Rar::getMethod — Get pack method of the entry
Rar::getMethod() returns number of the method used when adding current archive entry.
Returns the method number or FALSE on error.
Example #1 Rar::getMethod() 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");
echo "Method number: " . $entry->getMethod();
?>