Image management problem

[peck]

I use the following form to upload and change the filename of 1 picture on my website :

 

<form enctype="multipart/form-data" action="upload.php" method="POST"> <
p>Pic 1</p> 
<input name="file1" type="file" id="file" size="50" /> 
<input type="hidden" name="MAX_FILE_SIZE" value="100000" /> 
<input type="submit" value="Upload" /> 
</form>

 

 

and upload.php :

 

<? $file_name = $HTTP_POST_FILES['file1']['name']; 
$random=rand(); 
$file_name2=$random.$file_name; 
$path= "imagens/".$file_name2; 
if($file1 !=none) 
{ i
f(copy($HTTP_POST_FILES['fis1']['tmp_name'], $path)) 
{ 
echo "Uploaded"; 
} else { 
echo "Error"; 
} 
} 
?>

 

 

Now , is there any way i can tweak this script so i can upload multiple files with filename change?

Also , let,s say that i upload 4 files at a time which are associated with an entry in the sql database.Each entry has an unique id with auto_increment attribute.

Is there any way i can make the script create a different folder for each entry where to upload the picture files ? ( E.G. images/231/1.jpg , 2.jpg , 3.jpg , 4.jpg | images /232/1.jpg etc where 231 and 232 are the unique id's from the sql database ) Or do i have to name the files by the id and place them all in the same directory ( E.G. images/231-1.jpg , 231-2 ... 232-1.jpg and so on ).

[zq29]

mkdir()