setComment("Example Zip file.\nCreated on " . date('l jS \of F Y h:i:s A')); //$zip->addFile("Hello World!", "hello.txt"); if ($handle = opendir($fileDir)) { /* This is the correct way to loop over the directory. */ while (false !== ($file = readdir($handle))) { if (strpos($file, ".xml") !== false) { $pathData = pathinfo($fileDir . $file); $fileName = $pathData['filename']; if ($file != '1.xml') $zip->addFile(file_get_contents($fileDir . $file), $file, filectime($fileDir . $file)); } } } if (ini_get('zlib.output_compression')) { ini_set('zlib.output_compression', 'Off'); } $zip->finalize(); // Not scrictly necessary, the next line will call it anyway. $zipData = $zip->getZipData(); $length = strlen($zipData); header('Pragma: public'); header("Last-Modified: " . $fileTime); header("Expires: 0"); header("Accept-Ranges: bytes"); header("Connection: close"); header("Content-Type: application/zip"); header('Content-Disposition: attachment; filename="csv_xml.zip";' ); header("Content-Transfer-Encoding: binary"); header("Content-Length: " . $length); echo $zipData; rrmdir(__DIR__ . '/xml');