Php/docs/ziparchive.getexternalattributesindex

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ZipArchive::getExternalAttributesIndex

(PHP 5 >= 5.6.0, PHP 7, PECL zip >= 1.12.4)

ZipArchive::getExternalAttributesIndexRetrieve the external attributes of an entry defined by its index


Description

public ZipArchive::GetExternalAttributesIndex ( int $index , int &$opsys , int &$attr [, int $flags ] ) : bool

Retrieve the external attributes of an entry defined by its index.


Parameters

index
Index of the entry.
opsys
On success, receive the operating system code defined by one of the ZipArchive::OPSYS_ constants.
attr
On success, receive the external attributes. Value depends on operating system.
flags
If flags is set to ZipArchive::FL_UNCHANGED, the original unchanged attributes are returned.


Return Values

Returns TRUE on success or FALSE on failure.


Examples

This example extract all the entries of a ZIP archive test.zip and set the Unix rights from external attributes.

Example #1 Extract all entries with Unix rights

<?php$zip = new ZipArchive();if ($zip->open('test.zip') === TRUE) {    for ($idx=0 ; $s = $zip->statIndex($idx) ; $idx++) {        if ($zip->extractTo('.', $s['name'])) {            if ($zip->getExternalAttributesIndex($idx, $opsys, $attr)                 && $opsys==ZipArchive::OPSYS_UNIX) {               chmod($s['name'], ($attr >> 16) & 0777);            }        }    }    $zip->close();    echo "Ok\n";} else {    echo "KO\n";}?>