add an onload command to your BODY tag to set a global variable and then 
query this variables values before you print.

At 14:52 26/07/01 +0100, you wrote:

>Dear All,
>
>Can anyone tell me how to tell if a page is fully loaded?
>
>I need to check that it is before I display a confirm box for printing the 
>page.
>
>Many thanks
>Pat