Move div based on user voting

[Jaxxy]

I'm new here, but I love the site. I checked through the other similar questions, but I didn't see what I'm looking for.I'm a musician, and I've been doing a "song of the day" thing for a while where I write a little song every day. I want to post the songs as \[code\]<div>\[/code\]s inside \[code\]<li>\[/code\]. In the divs, I just want a simple mp3 player and a "like" or "dislike" button. The user can vote and the song will move up or down the \[code\]<li>\[/code\] based on the number of votes. I want to keep this simple with the math-just subtracting the dislikes from the likes in the \[code\]<li>\[/code\] array and ordering them from highest to lowest.It'd be good to have a simple cookie system in place to at least keep someone from voting a lot all in one sitting, but I'm not too concerned about it.I've been looking for a simple PHP or Javascript tutorial on this. Can anyone point me in the right directions?Thanks!