Can you take a url variable and have that variable be the value for the source parameter of the video playback component in flash CS4 or CS5?
the url with url variable: http://www.mydomain.com/videos/videoplayer.cfm?vplayer=videofile1
the actionscript 3.0
var videoFile:String = [who do I get the url variable's value here?]
myVideoPlayer.source = videoFile +".mp4"
in the end the file that should be playing in the video player is: videofile1.mp4