title: How do I use the Enter key as an event handler (javascript)?
body: <p>im trying to make my own chat... so i have an input text field, the submit button, isn't even submit, its just a button.... so when the enter key is pressed, i need the value of the input field to appear in my textarea (which is readonly)...</p>
  
  <p>well look.. make long story short, i just want a basic enter key event handler, i know it works perfectly with submit buttons cus you don't need to program anything at all, its default.  but my button is type="button" .... so when you press enter nothing happens... how do i trigger my button by pressing enter?</p>