Upload Folders

<?php

// Check that all files are uploaded
if (array_key_exists('FileCount', $_POST))
{
// ...
// Iterate through uploaded data and save the original file and thumbnail
// ...
}

//This variable specifies relative path to the folder, where the gallery
//with uploaded files is located.

$galleryPath = "subidos/";


$absGalleryPath = realpath($galleryPath) . "/";

//Get total number of uploaded files (all files are uploaded in a single package).
$fileCount = $_POST ["FileCount"];

//Iterate through uploaded data and save the original file and thumbnail.
for ($i = 1; $i <= $fileCount; $i++)
{
//Get source file and save it to disk.
$sourceFileField = "SourceFile_" . $i;
$fileName = $_FILES[$sourceFileField]["name"];
move_uploaded_file($_FILES[$sourceFileField]["tmp_name"],
$absGalleryPath . "/" . $fileName);

//Get first thumbnail (the single thumbnail in this code sample) and save it to disk.
$thumbnail1Field = "Thumbnail1_" . $i;
move_uploaded_file($_FILES[$thumbnail1Field]["tmp_name"],
$absGalleryPath . "/Thumbnails/" . $fileName . ".jpg");
}
?>