I've been searching for a way to make a textarea type inside of itself. Unfortunately, even with some google searching, I still don't have a clue? Do you guys know where to start with this?
lmgtfy |dot| com is an example, but I'm not sure if they use some other technique...
The lmgtfy people are simply using javascript to change the value of the input. Here is a simple jsfiddle showing the same thing: