MAZES
Code Explanation
}^
function getkeyAndMove(event) {^var keyCode;^if(event == null)^{^
keyCode = window.event.keyCode;^window.event.preventDefault();^}^
else^{^
keyCode = event.keyCode;^event.preventDefault();^}^
switch(keyCode)^{^
case 37: //left arrow^mypent.moveit(-unit,0);^break;^case 38: //up arrow^mypent.moveit(0,-unit);^break;^