What are some best practices for working with Zip files in PHP?

Working with Zip files in PHP requires the use of the ZipArchive class, which provides methods for creating, opening, extracting, and adding files to Zip archives. It is important to properly handle errors and close the ZipArchive object after use to prevent memory leaks. 

// Create a new Zip archive
$zip = new ZipArchive;

// Open the Zip archive for writing
if ($zip->open('archive.zip', ZipArchive::CREATE) === TRUE) {
    // Add files to the archive
    $zip->addFile('file1.txt');
    $zip->addFile('file2.txt');
    
    // Close the Zip archive
    $zip->close();
    echo 'Archive created successfully';
} else {
    echo 'Failed to create archive';
}

Keywords

ZipArchive file compression PHP functions error handling zip file manipulation

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