Great plugin, this is exactly what I have been looking for. I am just looking to make two modifications and hoping somebody can help me. I am comfortable editing the upprev.php file, just not sure what I should be changing (and to what).
1. I want it to display a random post from the category instead of just the previous post. In the php file I changed orderby to "rand" instead of "date". The problem is the thumbnail and article title/excerpt do not match when doing this. It pulls two different ones. What else would I need to modify for this to work.
2. I am wondering if I can have it disappear when it reaches a specific div. The way you can set the settings to have it appear once you pass a specific div class, can you add to that (in the php file) to have it disappear when it reaches another div class? It is blocking some information in my footer that I want visible.