Set the comment of a ZIP archive

# ZipArchive::setArchiveComment

(PHP 5 >= 5.2.0, PHP 7, PHP 8, PECL zip >= 1.4.0)

ZipArchive::setArchiveComment — Set the comment of a ZIP archive

### Description

public ZipArchive::setArchiveComment(string `$comment`): bool

Set the comment of a ZIP archive.

### Parameters

`comment`

  The contents of the comment.

### Return Values

Returns `true` on success or `false` on failure.

### Examples

Example #1 Create an archive and set a comment

`<?php
$zip = new ZipArchive;
$res = $zip->open('test.zip', ZipArchive::CREATE);
if ($res === TRUE) {
$zip->addFromString('test.txt', 'file content goes here');
$zip->setArchiveComment('new archive comment');
$zip->close();
echo 'ok';
} else {
echo 'failed';
}
?>`
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