edit and upload a javascript page to my website

Hi,
I want to be able to edit and upload a javascript page on my website using my blackberry. Does anybody know a good way of doing this?

it actually depends on how you will upload your data to your website...
if you have web base interface...then you will be...(probably)..
there is not ftp support on BB.
try searching ftp apps on app world..

I have been doing that but they seem pretty poor!