dynmaic flash video player JW Player

This is a complicated one: We work with JW Player ([login to view URL]) which is a free flash video player. I want need someone to code the following: 1. multiple videofiles are played automatically one after another so that for the audience it seems like one video. It would be great if there were fade transitions between each video. 2. There is an MP3 music file playing while the video plays. The Music should automatically fade in at the beginning and fade out at the end of the video. The mp3 loops if it is shorter then the whole video. 3. The videofiles are set dynamically (e.g. through php or an xml file). As I said it is important that the audience does not notice that these are multiple video files merged into one video. We want to use this for fashion catwalk presentation. Imagine we have for example about 5 to 50 different 5 second catwalk videos and we want to dynamically arrange them into one long catwalk video with one music playing.