This should do what you want...

$dir = "dir1/dir2/dir3/dir4";
$dir_array = explode("/",$dir);
$full_path = "";

foreach($dir_array as $current_dir) {
  $full_path .= "/$current_dir";

   if (!is_dir($DOCUMENT_ROOT . $full_path)) {
      mkdir($DOCUMENT_ROOT."/" .$full_path,0700);
   }
}

adamw

----- Original Message ----- 
From: "Darin Isola" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, May 14, 2001 8:01 PM
Subject: [PHP] Recursively create directories


> hi all,
> 
> does anyone have a function to recursively create directories?
> 
> heres what I have so far:
> 
> $dir = "dir1/dir2/dir3/dir4";
> $dir_array = explode("/",$dir);
> 
> foreach($dir_array as $current_dir) {
>    if(! is_dir($DOCUMENT_ROOT."/".$current_dir) ) {
>       mkdir($DOCUMENT_ROOT."/".$current_dir,0700);
>    }
> }
> 
> which works, but this will only create these dirs off the document
> root, not recursivley underneth one another.  im getting stuck on how
> to remember what directory has been created and travel down from there.
> 
> can anyone help a brother out?
> 
> 
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