Javascript to control the browser scroll bar?

[scotchegg78]

Hi Guys

 

I have a page where content scrolls behind the footer.

It all works fine, but some users do not realise the disappearing content just needs scrolling up to see it!

 

So i plan to add a arrow on the right handside that appears exaclty the same as the browser scroll bar, then if clicked the arrow also scrolls down the page, much like the user used the mouse scroll wheel or the side browser scroll bar.

 

Whats a good quick solution to this?

 

thanks