Create a tree link

HI, how do i create the 'sub link' of the "Register","Career" etc (with the sublink shown when mouse is over it) from this website :http://www.ptsonline.com.sg/arstudform.htm

Thanks

Goh

I belive it can both be done using JS and CSS. Here is an interesting example I found earlier today.


http://bonrouge.com/br.php?page=dmenu

ØØ


PS: An other one is used on my site www.klubbscenen.com.

thanks alot will look into it