234     var ui = {};

   234     var ui = {};

   235     ui.board = {};

   235     ui.board = {};

   236     ui.board.val2048Dom = document.getElementById('2048');

   236     ui.board.val2048Dom = document.getElementById('2048');

   237     ui.board.val2048Dom.addEventListener("click", function(event) {

   237     ui.board.val2048Dom.addEventListener("click", function(event) {

   238       ui.board.update(board.current);

   238       ui.board.update(board.current);

   239       event.target.blur();

   240       event.target.blur();

   240     });

   241     });

   241     ui.board.val2048 = function(val) {

   242     ui.board.val2048 = function(val) {

   242       if (ui.board.val2048Dom.checked)

   243       if (ui.board.val2048Dom.checked)

   243         return Math.pow(2, val);

   244         return Math.pow(2, val);

   584       ui.ai.current = ui.ai.algList[aiDom.id](aiDom);

   585       ui.ai.current = ui.ai.algList[aiDom.id](aiDom);

   585     }

   586     }

   586 

   587 

   587     ui.brdEngine = BoardArr2d; // TODO make user selectable

   588     ui.brdEngine = BoardArr2d; // TODO make user selectable

   588 

   589 

   589     if (localStorage.savedBoard) {

   595     if (localStorage.savedBoard) {

   590       try {

   596       try {

   591         board.current = JSON.parse(localStorage.savedBoard);

   597         board.current = JSON.parse(localStorage.savedBoard);

   592         ui.board.update(board.current);

   598         ui.board.update(board.current);

   593       } catch (ex) { }

   599       } catch (ex) { }