In this chapter we learned how audio is handled within Drupal and how to build a custom application that can play and pause audio content created through Drupal. There are several key points that I would like you to remember as you read through to the next chapters:
The Audio module is a contributed module that allows Drupal to upload and automatically tag audio content using the getID3 library.
We can determine how to reference that audio content in Flash using Drupal's Services Administrator section.
We designed our custom audio player to take advantage of the object-oriented techniques provided by ActionScript 3 using the class construct. By doing this, we allowed for our implementation to be easily maintained, portable, and expanded.
When creating the mcAudioPlayer movie clip, we were able to link the ActionScript code to the MovieClip buttons that we created using the Export to ActionScript checkbox.
In the next chapter we will take our implementation of Drupal multimedia one step...