(PHP >= 8.0.0, PECL zip >= 1.16.0)
ZipArchive::setMtimeIndex — Set the modification time of an entry defined by its index
$index, int $timestamp, int $flags = 0): boolSet 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.
Returns true on success or false on failure.
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.