I have a client with a very specific requirement.
They do not want to use a gallery or lightbox, so no solutions that involve either will help.
Basically they are inserting a number of full size images on a post which will follow each other in a single column and they want to be able to press the up and down keys on the keyboard to make the next image come into view and center on the screen or skip 500px which will work as well.
They have seen it on another site, but this was not wordpress and is fixed at a vertical size and scrolled horizontally.
The site my client wants will vary in height depending on the number of images inserted on the page.
I have found various jquery snippets which may help but I'm having trouble getting them to work in wordpress. This http://jsfiddle.net/aVvQF/4/ gives the approximate function required.
Can anyone help me get this working? My client isn't tech savvy at all, so the least amount of work they have to do when they insert their images the better.
If there is a better way to do this I'm open to that too, so long as it doesn't involve a gallery or lightbox as they absolutely do not want either.