(PHP Extension) Transition from Zip.FirstEntry to Zip.EntryAt

Provides instructions for replacing deprecated FirstEntry method calls with EntryAt.

Note: This example requires Chilkat v11.0.0 or greater.

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

<?php

include("chilkat.php");
// Use "chilkat_9_5_0.php" for versions of Chilkat < 10.0.0

$zip = new CkZip();

// ...
// ...

// ------------------------------------------------------------------------
// The FirstEntry method is deprecated:

// entryObj is a CkZipEntry
$entryObj = $zip->FirstEntry();
if ($zip->get_LastMethodSuccess() == false) {
    print $zip->lastErrorText() . "\n";
    exit;
}

// ...
// ...

// ------------------------------------------------------------------------
// Do the equivalent using EntryAt.

// Your application creates a new, empty ZipEntry object which is passed 
// in the last argument and filled upon success.

// The 1st entry is at index 0.
$ze = new CkZipEntry();
$success = $zip->EntryAt(0,$ze);
if ($success == false) {
    print $zip->lastErrorText() . "\n";
    exit;
}


?>