how do i make a drop down menu so that when you run your mouse over the menu item, another chart comes up? like:

http://www.perfisans.com

Here's the code for one:
http://www.dynamicdrive.com/dynamicindex1/sm/index.htm
Or if you want more choices:
http://www.dynamicdrive.com/dynamicindex1/index.html

for the first one, do you know how to make it so that it doesnt follow you around? so when you scroll down the menu will stay there?

I don't really get what you mean. It looks like the exact same menu as in the example, but with different colors applied. :confusion Could you explain a little bit more?

when you scroll down the page, the horizontal menu follows you, so you always see the menu. How can i make it so that it doesnt follow you?

Oops, Sorry! I have mozilla, and it doesn't scroll on mozilla, at least not for me :stickout:.
Here's one, http://www.dynamicdrive.com/dynamicindex1/topnavbar.htm if you have mozilla, I don;t think it works, but it works fine with IE.

For the first menu you can make it NOT follow too, in sample.htm, you change this line:

var keepstatic=1 //specify whether menu should stay static 0=non static (works only in IE4+)

Always read the read me and the js files, they usually contain everything you need.

then is there an easier one? like the one at http://www.perfisans.com

because i want it to be able to work in all browsers, AND put it under my header

that's all things you can do with http://www.dynamicdrive.com/dynamicindex1/sm/index.htm

or even this one:

http://www.dynamicdrive.com/dynamicindex1/hvmenu/index.htm

You can make it horizontal.

They are both very easy menus and straight forward, open the pages and they tell you "Change this and it will affect that.."