I've been toying around with the idea of a PHP/HTML language definition. The problem is that when I'm working on a PHP project, I switch back and forth between pure PHP files and PHP/HTML files all the time. As you can imagine, switching the language definition each time to get proper syntax hilighting can get bothersome. It would most likely be a huge bundle and take a lot of work, but I was just wondering if anybody else has found any tricks for this kind of issue before I investigate it further.
Thanks,
Michael