XUpload: This class lets you manage your file uploads very quickly and easily.

This class lets you manage your file uploads very quickly and easily. View the use example in the bottom of the script.

Also included a XUploadForm class for upload forms management too.

Features:

- Multiple uploads easily with multiple instances

- Lets you choose the upload dir (does not check perms)

- Lets you overwrite file if exists

- Lets you set max filesize uploadsize

- Checks file extension.

- Checks where script is called from.

- Checks file size.

- Lets you change the filename after uploading.