(PHP Extension) Change a Filename before Unzipping

How to open a zip and modify the filename of one or more files within the zip before unzipping.

Chilkat PHP Downloads PHP Extension for Windows, Linux, MacOS, Alpine Linux, Solaris

<?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");

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

$zip = new CkZip();

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

// entry is a CkZipEntry
$entry = $zip->GetEntryByName('hamlet.xml');
// Assume entry is non-null.  If GetEntryByName failed
// to find the entry, it returns a null reference.
$entry->put_FileName('hamlet2.xml');

// entry is a CkZipEntry
$entry = $zip->GetEntryByName('helloWorld.pl');
$entry->put_FileName('hw.pl');

// Now unzip to the "test" subdirectory, under our current
// working directory:
$numFilesUnzipped = $zip->Unzip('test');
if ($numFilesUnzipped < 0) {
    print $zip->lastErrorText() . "\n";
    exit;
}

// The filenames within the .zip are unchanged, but it unzipped
// test/hw.pl and test/hamlet2.xm

?>