can flash play a stream url like = mp3.php?action=jump&id=17&catid=3

hi im i noob so if you could use simple terms that would be great.

firstly i need to now if it is possible to play a url like the following in flash

mp3.php?action=jump&id=17&catid=3

the following link will be an mp3 file. i would like to make a swf file that will play the file with all the stop start volume buttons etc…

also the 17 in the link to the mp3 file change depending on the file the user wants to play. would i be able to pass a varible into the swf as follows (or maybe someother way)

mp3.swf?var=numberoftrack

which in turn will play the following url within mp3.swf

mp3.php?action=jump&id=numberoftrack&catid=3

cheers in advance

Benj