CFTIME: How to Make Content Appear and Disappear

Content on the web often has a shelf life. You may have information that you want up after a certain point in time or you may want it to be gone after a certain time.You may want to have it appear and disappear without having to be editing files or changing out input in some back end system. You will find that you can build a simple system for publishing and removing info with ColdFusion's CFIF tag and CreateDateTime() and Now() functions.