Directory help please!!

[mrclark219]

Hello all:

 

I have this script that uploads a file. It sends the file to a subdirectory, but if the subdirectory doesn't exist then it creates it.  Right now I am trying to create a link to this file on the page in which it corresponds to (in my case this would be parts, so in my directory(secure/parts) it creates a sudirectory for part number 1(secure/parts/0001) Here is the code:

 

// You don't really need basename() here, the name only contains the filename (with extension) (I think)
$target = basename($_FILES['uploaded']['name']);

// Assuming $fileDest is the base directory for your files
// AND Assuming it already has the / on the end of it
$dest = $fileDest . $partNumber . '/';

// Make the PartNumber directory if it is not already there
if (!is_dir($dest)) {
  mkdir ($dest,  $mode = 0777, $recursive = false);
}

// Move the uploaded file
if (move_uploaded_file($_FILES['uploaded']['tmp_name'], $dest . $target ))
{
  echo "File uploaded!";
} else {
  $errMsg .= 'An unexpected error has occured.  Please try again and contact the Information Management Systems Administrators if the problem persists.';
}

}
//$secureLoc = '/sites/secure/parts/';
	$dest = $fileDest   . $partNumber;
	$handle = opendir($dest . '/'); 
    
    
    /* This is the correct way to loop over the directory. */
    while (false !== ($file = readdir($handle))) {
    if(!is_dir($dest . '/' . $file)){
	echo "$dest/$file<br>";
}
    	

    
    }
closedir($handle);

Ok so now the way I want this to work is I want to check the directory and tell me what is there which works fine if there has been an upload, but if not I get these nasty error messages.

Warning: opendir(/usr/local/apache/sites/secure/parts/00003/) [function.opendir]: failed to open dir: No such file or directory in /var/www/dev.neoterichovercraft.com/neoteric/code/inventory/upload.php on line 84

 

Warning: readdir(): supplied argument is not a valid Directory resource in /var/www/dev.neoterichovercraft.com/neoteric/code/inventory/upload.php on line 88

 

Warning: closedir(): supplied argument is not a valid Directory resource in /var/www/dev.neoterichovercraft.com/neoteric/code/inventory/upload.php on line 96

 

Can anyone tell me what I am missing n where to find it?

[mikesta707]

Well, the destination (directory) variable is based on what was uploaded, so if nothign was uploaded I assume that the directory wouldn't be made. You can check if the directory exists with file_exists()

if (file_exists($my_dir_to_check)){
//do directory showing stuff
}