PHP File Upload

I have downloaded many file upload scripts off Google search and unfortunately none of then work.

I am looking for a simple (v. basic) upload script that will upload all file types, except .html, .htm and .php.

Can anyone help me find a WORKING script for me?
Or can any of you help me make my own script as I am not that good with PHP?

Any help will be greatly appreciated:)

Have you looked at the How to: upload images thread "stickied" at the top of this forum? (It can be used for any type of file upload, just ignore any special image processing.)

PS: The applicable section of the manual: http://www.php.net/manual/en/features.file-upload.php