I am working on a new site for myself. When viewing a single portfolio item you are presented with a slider with sample images from that project. When you hover over that slider, the navigation appears allowing you to view the next or previous slider image.

Anyways, some of the images in the slider are quite long, so when a user scrolls down to view the entire image, I would like the slider navigation to remain fixed on the users screen, but stay within the slider.

I have tried a couple of jQuery solutions and I am able to get them working on items outside of the slider, but am struggling to get it to work on the slider nav inside the slider.

Any ideas?