162854 PHP Download file for Engage

I need a php download file that plays files that are below the root directory. I have made one that does this but it wont play Articulate Engage published files using the articulate engage [login to view URL] because it is made up of more than one required file (if you are not familiar, it publishes [login to view URL], [login to view URL], data [folder], player [folder]). I need this file to play Articulate Engage presentations that are stored in a folder below root. I can feed it the folder or file destination with php and mySQL