PHP中的目录浏览

Question

I'm want to write a PHP code where I want to browse through multiple directories in a web browser. My directory structure is something like this:

MAIN DIR 
 -> SUB DIR1 
   -> sub dir1
      -> *downloadable PDF files*
   -> sub dir2
      -> *downloadable PDF files*
   -> sub dir3
      -> *downloadable PDF files*

 -> SUB DIR2 
   -> sub dir1
      -> *downloadable PDF files*
   -> sub dir2
      -> *downloadable PDF files*
   -> sub dir3
      -> *downloadable PDF files*

 -> SUB DIR3 
   -> sub dir1
      -> *downloadable PDF files*
   -> sub dir2
      -> *downloadable PDF files*
   -> sub dir3
      -> *downloadable PDF files*

So far I'm only able to list the directories. Can anyone help me in how should I move ahead? I'm using lighttpd server.

Answer 1

try this code you will get all list in arrays
function dirToArray($dir) { 

   $result = array(); 

   $cdir = scandir($dir); 
   foreach ($cdir as $key => $value) 
   { 
      if (!in_array($value,array(".",".."))) 
      { 
         if (is_dir($dir . DIRECTORY_SEPARATOR . $value)) 
         { 
            $result[$value] = dirToArray($dir . DIRECTORY_SEPARATOR . $value); 
         } 
         else 
         { 
            $result[] = $value; 
         } 
      } 
   } 

   return $result; 
}

Answer 2

完全不同的选择是使用mod_webdav并使用WebDAV浏览文件。