PHP 图像下载

Posted 2021-05-14

function forceImageDownload($image_path) { 
    
        //set filename
        $filename = basename($image_path);

        //headers
        header("Content-Transfer-Encoding: binary");
        header("Content-Type: image/jpg");
        header("Content-Disposition: attachment; filename=$filename");

        readfile($path_to_image);
}