What functions or libraries in PHP can be used to handle ZIP files effectively?
Handling ZIP files effectively in PHP can be done using the built-in ZipArchive class. This class provides methods for creating, extracting, and manipulating ZIP archives. By using the methods provided by the ZipArchive class, you can easily work with ZIP files in PHP.
// Create a new ZipArchive object
$zip = new ZipArchive;
// Open the ZIP file
if ($zip->open('example.zip') === TRUE) {
// Extract all files to a directory
$zip->extractTo('extracted_files/');
// Close the ZIP file
$zip->close();
echo 'Files extracted successfully.';
} else {
echo 'Failed to open the ZIP file.';
}