Three questions still.
1. Though the form in TEST1.asp can be submitted, but the tooltip disappear at the same time, and the result is posted back to the same page. I would like to see the result in the tooltip, how to do it?
3. I think it is common that an application calls another program e.g. I have a small program, say "CheckUser.asp" that asks user to enter ID and password, then validates with the user database and posted back whether the user id valid. "CheckUser.asp" contains a <form> obviously. In the main application e.g. "StockQuote.asp" which contains a <form> for user to enter stock number, stock chart type. If user selects some special options within the form, I use the tooltip.ajax to call the "CheckUser.asp" to validate the user identity first before the user can proceed. It seems tooltip.ajax does not return the beaviour as expected because the 2 programs "CheckUser.asp" and "StockQuote.asp" contains a <form>.