themes/_global/js/keyboard.js

   1 function navigateKeyboard(leftURL, rightURL) {
   2   window.addEventListener("keydown", function (event) {
   3     var key = event.which || event.keyCode; // event.keyCode is used for IE8 and earlier versions
   4     switch (key) {
   5       case 37:
   6        goLeft(leftURL);
   7       break;
   8
   9       case 39:
  10         goRight(rightURL);
  11       break;
  12     }
  13
  14   }, false);
  15 }
  16
  17 function goLeft(leftURL) {
  18    if (leftURL != "?view=view&id=") {
  19           window.location = window.location.origin + window.location.pathname + leftURL;
  20   }
  21 }
  22
  23 function goRight(rightURL) {
  24   if (rightURL != "?view=view&id=") {
  25         window.location = window.location.origin + window.location.pathname + rightURL;
  26   }
  27 }