html:keydown {
    action-server: changeDirection;
    changeDirection-keycode: pass(keycode);
}

body:load {
    action-server: initialize;
}

div.board:timeout {
    evt-timeout-delay:  200;
    evt-timeout-repeat: True;
    action-server:  moveSnake;
}

div.lose:click {
    action-server: initialize;
}