php自动创建无限级文件夹【非递归】

      /**

       * 自动创建目录

       *   @param   string $destFolder 服务器路径

       *   @static

       */

         public static function   makeDir($destFolder)

      {

               if   (! is_dir($destFolder) && $destFolder !=   './'   && $destFolder !=   '../' )

            {

                  $dirname =   '' ;

                  $folders = explode(   '/' , $destFolder);

                     foreach   ($folders   as   $folder)

                  {

                        $dirname .= $folder .   '/' ;

                           if   ($folder !=   ''   && $folder !=   '.'   && $folder !=   '..'   && ! is_dir($dirname))

                        {

                              mkdir($dirname);

                        }

                  }

            

               // chmod($destFolder,0777);

            }

      }

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