(PHP >= 8.0.0, PECL zip >= 1.16.0)
ZipArchive::setMtimeIndex — Set the modification time of an entry defined by its index
public ZipArchive::setMtimeIndex(int $index, int $timestamp, int $flags = 0): bool
Set the modification time of an entry defined by its index.
indexIndex of the entry.
timestampThe modification time (unix timestamp) of the file.
flagsOptional flags, unused for now.
This example creates a ZIP file archive test.zip and add the file test.txt with its modification date.
Example #1 Archive a file
<?php
$zip = new ZipArchive();
if ($zip->open('test.zip', ZipArchive::CREATE) === TRUE) {
$zip->addFile('text.txt');
$zip->setMtimeIndex(0, mktime(0,0,0,12,25,2019));
$zip->close();
echo "Ok\n";
} else {
echo "KO\n";
}
?> Note:
This function is only available if built against libzip ≥ 1.0.0.
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https://www.php.net/manual/en/ziparchive.setmtimeindex.php