<a href="download.php"><img src="images/android/android01.jpg"/>Android</a>
链接到:
php代码:
$file = 'myfile.apk';
$filename ="MYAPP";
if (file_exists($file)) {
header('Content-Description: File Transfer');
header('Content-Type: application/vnd.android.package-archive');
header("Content-Disposition:attachment; filename=\"$filename\"");
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate');
header('Pragma: public');
header('Content-Length: ' . filesize($file));
ob_clean();
flush();
readfile($file);
exit;
}
我在 Firefox 桌面浏览器和手机上得到一个未定义的输出。当我刷新浏览器时,下载对话框会启动并下载 apk 文件。关于如何绕过空白页面中未定义的输出并立即去下载对话框的任何想法?