title: How To Always Check For Inputs
body: <p>Basically what I am asking is how do games check what the user inputs all the time, not just when the user is asked to input an integer or a word but I am ALL the time.</p>
  
  <p>Example: Runescape, Minecraft, WoW, any game developed that uses text based communication always has that function that if you type in the pretty box it spits out what you said in a world chat box, how do I do that as such (Not a world chat box) but simply a put out.</p>