I have created a frame with two htm pages, the second page being a dummy
page.  I then use the onload event to dynamically create the second page
(using write()).  This seems to work fine until I press the refresh button
on the browser and I get an error message.  What I think is happening is
that the server is trying to refresh the second frame twice: once through
the server refresh and then through the onload function.  I think its the
server refresh method that generates the error - how can I stop this?