How to extract files from a zip archive in PHP?

To extract files from a zip archive in PHP, you can use the built-in ZipArchive class. Here is an example:

// Specify the path of the zip archive
$zipPath = 'path/to/archive.zip';

// Create a new instance of ZipArchive
$zip = new ZipArchive;

// Open the zip archive
if ($zip->open($zipPath) === true) {
    // Specify the destination directory to extract files
    $extractPath = 'path/to/extracted/files';

    // Extract all files from the archive
    $zip->extractTo($extractPath);

    // Close the zip archive
    $zip->close();

    echo 'Files extracted successfully!';
} else {
    echo 'Failed to open the zip archive.';
}

Replace path/to/archive.zip with the actual path of your zip archive file, and path/to/extracted/files with the desired destination directory where you want to extract the files.

Note: Before using this code, make sure that the PHP Zip extension is enabled on your server.