PHP Archive ZIP 在 MAC 上打开，但不在 Windows 上打开

如何解决PHP Archive ZIP 在 MAC 上打开，但不在 Windows 上打开

我有以下代码循环遍历图像 URL 并将图像添加到 ZIP。然后它会自动下载。

我遇到的问题是它在我的 MACBook (Chrome) 上打开，但不能在 Windows (Chrome) 上打开。

有没有人知道哪里出了问题。

if (array_key_exists("id",$_GET)) :
$author_id = trim($_GET["id"]);
$author_name = trim($_GET["user"]);
    $pictures = new WP_Query( array( 'author' => $author_id,'post_type' => 'attachment','post_status' => 'inheret','posts_per_page' => -1 ) );
    
    if ( $pictures->posts ) :
    
        # create new zip opbject
        $zip = new ZipArchive();
                    
        # create a temp file & open it
        $tmp_file = tempnam('.','');
        $zip->open($tmp_file,ZipArchive::CREATE);
    
        foreach ( $pictures->posts as $picture ) :
             if (wp_get_attachment_image_url($picture->ID,'full')) :
            
                $files = array(wp_get_attachment_image_url( $picture->ID,'full' ));
                if ($files) :
                    //echo $files;
                    
                    # loop through each file
                    foreach($files as $file){
                        # download file
                        $download_file = file_get_contents($file);
                        #add it to the zip
                        $zip->addFromString(basename($file),$download_file);
                    
                    }
    
                endif;
            endif;
        endforeach;
        
        $zip->close();

ob_clean();
$datestamp = date("d-M-Y",time());

        # send the file to the browser as a download
        header("Cache-Control: no-cache,must-revalidate"); // HTTP/1.1
        header("Expires: Sat,26 Jul 1997 05:00:00 GMT"); // Date in the past
        header('Content-disposition: attachment; filename=backup-contributor-'. $author_name .'-'.$datestamp.'.zip');
        header('Content-type: application/zip');
        readfile($tmp_file);
    
    endif;
endif;