統計目錄檔案大小的php函數

來源:互聯網
上載者:User
<? /**  統計目錄檔案大小的函數  @author xfcode  @link http://www.jbxue.com*/ function dirsize($dir) {   @$dh = opendir($dir);   $size = 0;   while ($file = @readdir($dh))  {    if ($file != "." and $file != "..")   {     $path = $dir."/".$file;      if (is_dir($path))     {       $size += dirsize($path);      }     elseif (is_file($path))     {       $size += filesize($path);      }    }   }  @closedir($dh);  return $size; }//function end //eg: $dir_path = "./my_files"; $dir_size = dirsize($dir_path); $dir_size = $dir_size/1024/1024; echo $dir_size."MB"; ?>
  • 聯繫我們

    該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

    如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

    A Free Trial That Lets You Build Big!

    Start building with 50+ products and up to 12 months usage for Elastic Compute Service

    • Sales Support

      1 on 1 presale consultation

    • After-Sales Support

      24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.