php教程

RarEntry::getVersion

(PECL rar >= 0.1)

RarEntry::getVersionGet minimum version of RAR program required to unpack the entry

说明

public RarEntry::getVersion ( void ) : int

Returns minimum version of RAR program (e.g. WinRAR) required to unpack the entry. It is encoded as 10 * major version + minor version.

参数

此函数没有参数。

返回值

Returns the version or FALSE on error.

范例

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();

?>

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