Running VBScript on a Word doc in a browser

[WelshMilla]

I have a web page that opens a word document in a browser. I then want to run a VBScript that performs actions on the open document (eg. the Replace function). I have a script that will do this from the command prompt, but I don't know how to configure it to run from a browser.

The standalone version uses this command

Set W = CreateObject ("Word.Application")

to create the word object which I can then access using the W variable. Is there a similar method for accessing a word object in a browser?

Andy