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(PECL rar >= 0.1)
RarEntry::getVersion — Get minimum version of RAR program required to unpack the entry
Returns minimum version of RAR program (e.g. WinRAR) required to unpack the entry. It is encoded as 10 * major version + minor version.
此函数没有参数。
Returns the version or FALSE
on error.
Example #1 RarEntry::getVersion() 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 "Rar version required for unpacking: " . $entry -> getVersion ();
?>