以实用的方式定义常见外观的模板

I have a new project which simply put, is an attempt to formalize the look and feel of all of our departmental pages. I Googled around and found many tutorials which discussed the pros and cons of several techniques. And from what I've been reading, the thing I'm ooking for is controls. Basically, I want a common header and footer.I have a new project which simply put, is an at