Enemy teleport to different map when entered

[Shadonking]

i posted a question in event requests which is this http://forum.chaos-project.com/index.php?topic=1702.msg35388#new.

as one of my relpyies says is it also posible to make that type of event into a script.

edit

is it some thing i sayed for people to ignor this request, if yes sorry and please help me anyway