Active Hands

The class active-hand can be used to indicate that a card in the hand can be played. When the mouse is over the card it is moved vertically or horizontally (depending on the layout) to indicate that it is about to be selected.

When the card is clicked, cards.playCard is called passing the jquery card element. The default implementation is

cards.playCard = cards.remove

You can change the behaviour

cards.playCard = function ($card) {
  alert(cards.cid($card) + ' was selected.');
}