It is really simple. If u can do it in the next page, there should be no difficulty in doing that in same page..
what is the mistake you are geting?

You have the code in the second page,which is working properly rite.. Then simply copy the code from the second page, and use the <% tag to open and paste the code followed by the %> tag.

It will work. If you are still getting problems, please put the code in the forum,ok. I can better help you, if the code is available.