php 扫描 下载 apk
$file = 'C:\WebSiteDirectory\CarparkWeixinBackend\Dplus.apk'; if (file_exists($file)) { header('Content-Description: File Transfer'); header('Content-Type: application/vnd.android.package-archive'); header('Content-Disposition: attachment; filename='.basename($file)); header('Content-Transfer-Encoding: binary'); header('Expires: 0'); header('Cache-Control: must-revalidate, post-check=0, pre-check=0'); header('Pragma: public'); header('Content-Length: ' . filesize($file)); ob_clean(); flush(); readfile($file); exit; }