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PHP Extension Examples

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Certificates
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More Examples...
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(PHP Extension) Create Zip with utf-8 Filenames (Unicode filenames)

Demonstrates how to create a .zip archive that stores the filenames using the utf-8 character encoding. This allows for filenames of any language to be within a single Zip.

Note: utf-8 is the multibyte encoding for Unicode. When a Zip compression product declares that it supports Unicode filenames, what it really means is that it is capable of reading/writing utf-8. WinZip added support for Unicode (utf-8) filenames starting with version 11.2.

Chilkat PHP Downloads

PHP Extension for Windows, Linux, and MAC OS X

<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

$zip = new CkZip();

//  Any string unlocks the component for the 1st 30-days.
$success = $zip->UnlockComponent('30-day trial.');
if ($success != true) {
    print $zip->lastErrorText() . "\n";
    exit;
}

$success = $zip->NewZip('test.zip');
if ($success != true) {
    print $zip->lastErrorText() . "\n";
    exit;
}

//  To zip using utf-8 filenames, set the OemCodePage = 65001
$zip->put_OemCodePage(65001);

$recurse = true;
$success = $zip->AppendFiles('/temp/NonEnglishFilenames/*',$recurse);

$success = $zip->WriteZipAndClose();
if ($success != true) {
    print $zip->lastErrorText() . "\n";
    exit;
}

print 'Zip Created!' . "\n";

?>

 

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