Question

如果我使用https://workersandbox.mturk.com/mturk/externalSubmit网址提交我的外部HIT，它会成功提交给MTurk（在我的请求者Sandbox中，我可以看到结果），但对于工作人员，会显示一个空/空白页面，而不是确认，她/他的HIT成功提交了......

我想，在我的表单中使用action-parameter的内容可能是错误的......

此空白页面的 HTML代码如下所示：

<html><head>
 <title>&lt;bean:message key="external_submit.title" /&gt;</title>
  <script type="text/javascript">
    function reloadOuterPage() {
        var boxes = top.document.getElementsByName('autoAcceptEnabled');
        if( boxes.length == 0 || !boxes[0].checked ) {
          top.location = top.document.getElementById('hitExternalNextLink').href;
        } else {
          top.location = top.document.getElementById('hitExternalNextAcceptLink').href;
        }
    };
  </script>
 </head>
<body onload="reloadOuterPage();"><bean:message key="external_submit.body">
</bean:message></body></html>

表单我提交：

<form target="_parent" name="hitForm" style="visibility:hidden" id="hitForm" method="POST"
          action="https://workersandbox.mturk.com/mturk/externalSubmit">

        <input type="hidden" id="assignmentId" name="assignmentId">
        <input type="hidden" id="hitId" name="hitId"/>
        <input type="hidden" id="workerId" name="workerId"/>
        <input type="hidden" id="caption" name="caption" value="TEST">
        <input type="submit" name="Submit" id="submitButton" value="submit" disabled="true">

    </form>
    <button ng-show="!hasAccepted()" disabled>You must first accept the HIT in order to Submit it!</button>
    <button ng-click="submitHit(inputText)" ng-show="hasAccepted()">Submit</button>

submitHit方法看起来像这样（ids被正确分配 - 我检查过了）：

$scope.submitHit = function (cap) {
    $scope.form = document.getElementById("hitForm");
    $scope.assignmentId = "";
    $scope.hitId = "";
    $scope.workerId = "";
    $scope.assignmentId = $scope.turkGetParam("assignmentId");
    $scope.hitId = $scope.turkGetParam("hitId");
    $scope.workerId = $scope.turkGetParam("workerId");
    document.getElementById("assignmentId").value = $scope.assignmentId;
    document.getElementById("hitId").value = $scope.hitId;
    document.getElementById("workerId").value = $scope.workerId;
    $scope.form.submit();
}

非常感谢你的帮助！

Answer 1

与往常一样，一个人在这个＆＃34; bug＆＃34;在克服了对stackoverflow的问题之后，我找到了解决方案：我必须删除表单中的target="_parent"，现在一切正常！

在MTurk中提交外部HIT后的空白页面

1 个答案: