ChanandlerBong - 7:27 pm on Sep 17, 2012 (gmt 0)
1. Just open file in browser. Whether I click "open in browser" from text editor or double click on file itself, same plain text result.
2. html 5 DTD:
3. All files are php extensions. Never caused a problem before (and there's tiny amount of actual php in there, few includes).