How can PHP be used to automate the process of creating and offering a ZIP file for download to users?

To automate the process of creating and offering a ZIP file for download to users using PHP, you can use the ZipArchive class to create a ZIP file containing the desired files, and then use header() function to set the appropriate headers for downloading the ZIP file. 

// Create a new ZIP file
$zip = new ZipArchive();
$zipFileName = 'example.zip';
if ($zip->open($zipFileName, ZipArchive::CREATE) === TRUE) {
    $zip->addFile('file1.txt', 'file1.txt');
    $zip->addFile('file2.txt', 'file2.txt');
    $zip->close();
}

// Offer the ZIP file for download
header('Content-Type: application/zip');
header('Content-Disposition: attachment; filename="' . $zipFileName . '"');
header('Content-Length: ' . filesize($zipFileName));
readfile($zipFileName);

Keywords

PHP ZIP file automation download users

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