How to tell IPython cell what language for syntax highlighting?

[Doug Blank]

Not sure if it is possible... should be, I think.

[Doug Blank]

Although IPython notebook has some ability to change the language based on what is typed in a cell instantaneously for that cell (eg, "%%javascript"), we will need to add Javascript to do that for different patterns (eg, "%%lang javascript") and will need to change the language of the entire notebook for our "%%%" sticky language state changes.