[cbk1994]

For guns you would want something like this:

PHP Code:

function onTimeOut()
{
  temp.k = keydown2( getKeyCode( "s" ), true );
  if ( temp.k )
  {
    if ( ! this.isKeyPressed )
    {
       // the key is not being held down; has been pressed once.
    }
    else
    {
      // the key is being held down; not just pressed once.
    }
  }
  this.isKeyPressed = temp.k;
  setTimer( 0.05 );
} 


Just an example.