Adds keyboard shortcuts
// ==UserScript==
// @name MTurk Validate or Identify Gas Stations/Communications Towers
// @namespace http://idlewords.net
// @description Adds keyboard shortcuts
// @include https://www.mturkcontent.com/dynamic/hit*
// @version 0.1
// @require https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js
// @grant none
// ==/UserScript==
if ($("p:contains('Does this image contain a')").length) {
$(document).keydown(function(event) {
if (event.which == 49 || event.which == 97) {
$("#AnswerGroup_0").prop('checked', true).focus();
} else if (event.which == 50 || event.which == 98) {
$("#AnswerGroup_2").prop('checked', true).focus();
} else if (event.which == 51 || event.which == 99) {
$("#AnswerGroup_3").prop('checked', true).focus();
} else if (event.which == 83 && event.ctrlKey) {
$("#submitButton").click();
}
});
}