Image upload/rename

is it possable to rename this image?

 copy ($_FILES['imagefile']['tmp_name'], "images/".$_FILES['imagefile']['name'])

If I do change this to:

 copy ($_FILES['imagefile']['tmp_name'], "images/".$_FILES['imagefile']['my_picture'])

will it save my image with new name "my_picture.jpg"?

I know I should test this, but my local enviroment is much different than this server, and I can't test it live, I need to know if it'll work?

How would I resize that image?
Thanks

It is possible to rename this image
```
 copy ($_FILES['imagefile']['tmp_name'], "images/my_picture.jpg");
```
It will save your picture with name "my_picture.jpg". By the way - here is a nice tutorial about uploading files in PHP that explains $_FILES array.

Great, it worked.
Thank you very much, and I will definitely follow your tutorial link.