This userscript returns your current mTurk then accepts a new one. It also checks the "accept next hit" box.
// ==UserScript==
// @name HIT Return & Accept
// @namespace http://ericfraze.com
// @version 0.2
// @description This userscript returns your current mTurk then accepts a new one. It also checks the "accept next hit" box.
// @include https://www.mturk.com/mturk/accept*
// @include https://www.mturk.com/mturk/submit*
// @include https://www.mturk.com/mturk/previewandaccept*
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js
// @copyright 2014+, Eric Fraze
// ==/UserScript==
//Wait for page to load fully
$(document).ready(function() {
// Make sure the hit has been accepted
if ( ( $("a[id*='pipeline.submit.iframes.tooltip']").length>0 ) || ( $("input[name='/submit']").length>0 ) ) {
// Make sure the return button exits
if ( $("a[href*='mturk/return']").length>0 ) {
// Select each return button
$("a[href*='mturk/return']").each(function() {
// Add custom text next to return button text
$(this).parents(':eq(2)').children(":first-child").append('<td><img src="/media/spacer.gif" width="20" height="8" border="0"></td>');
$(this).parents(':eq(2)').children(":first-child").append('<td align="center" nowrap="">Return & Accept?</td>');
// Add custom button next to return button
$(this).parents(':eq(1)').append('<td><img src="/media/spacer.gif" width="20" height="1" border="0"></td>');
$(this).parents(':eq(1)').append('<td><a id="returnAccept" href="#"><img src="/media/skip_hit.gif" alt="" border="0" width="68" height="22"></a></td>');
});
}
// Check the auto accept box
$("input[name='autoAcceptEnabled']").prop('checked', true);
// If custom button is clicked
$("#returnAccept").click(function() {
// Get URL parameters
var url = window.location.href.split("?");
// Return the HIT with Ajax then accept new hit
$.ajax({
// Return the hit
url: $("a[href*='mturk/return']").attr("href"),
context: document.body
}).done(function() {
// Accept new hit
window.location.replace("/mturk/previewandaccept?" + url[1]) + "&";
});
});
}
});