javascript help needed

[Brujah]

I want to open 12 different popup windows.
ie. mysite.com/list1.php, mysite.com/list2.php thru mysite.com/list12.php

I want them to close after 10 minutes on their own.

[seeandsee]

start here: http://www.codelifter.com/main/javas...sewindow1.html

[Brujah]

I can open/close 1 window, just not 12. I can open 12 but then only 1 will close in another variation. So that's why I'd like someone to post some code that works, if there are any javascript guys on this forum.