php loading bar

Hi I have built a site in php where the admin user can upload big files and it all works well but I would like to implement a progress bar that shows how much left there is to do, is there any think I can do with php or is there another language that will work with php that can do this?

Any help is much appeciated.

 

You'll probably want to look at AJAX. There are a lot of AJAX tutorials about, a quick google should help

 

You can user swfupload as php haven't capability to identify how many bytes are uploaded.

 

Can't be done with just PHP. Best looking at a mix of Flash/JS or just Flash for it.

 

mfscripts is right... swfupload is using js & flash for uploading progressbar... Most of the uploading progress bars are made using js & flash only..

 

use uberupload

 

Any links to some of these progress bars, I would like something similar.