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这是我构建的一个测验引擎(请随意使用)。我想通过添加图像来扩展它,除了变量之外我从来没有真正做过任何事情并且不知道如何工作,我认为这会起作用:

 onEnterFrame = function ()
{
    **pic._currentframe = (index1 + 1);**
};

有一个名为“pic”的影片剪辑;它充满了暗示答案的位图。当索引发生时,“pic”不会改变,它只是......什么都不做。

answer = new Array();
    answer[0] = ["okey dokey"];
    answer[1] = ["sample", "sample1"]
    question = new Array();
    question[0] = "Type 'Okey Dokey'";
    question[1] = "Sample?";
    index1 = 0;

    onEnterFrame = function ()
    {
        **pic._currentframe = (index1 + 1;**
    };

    onEnterFrame = function ()
    {
        question_txt.text = question[index1];
    };

    enter1.onRelease = function()
    {
        question_txt.text = question[index1];
        var correct = false;
        for (var i = 0; i < answer[index1].length; i++)
        {
            if (answer_input.text.indexOf(prevEntry) == -1)
            {
                if (answer_input.text.toLowerCase().indexOf(answer[index1][i]) >= 0)
                {
                    correct = true;

                }
            }
            if (answer_input.text == "admin")
            {
                correct = true;
            }
        }

        if (correct)
        {
            index1++;
            prevEntry = answer_input.text;
            answer_input.text = "";
        }
        else
        {
            answer_input.text = "incorrect";
        }
    };
4

1 回答 1

1

什么都没有发生,因为_currentFrame它是一个只读属性。改为使用gotoAndStop(index1 + 1)

此外,您应该重写

onEnterFrame = function ()
{
    **pic._currentframe = (index1 + 1;**
};

onEnterFrame = function ()
{
    question_txt.text = question[index1];
};

onEnterFrame = function ()
{
    pic.gotoAndStop(index1 + 1);
    question_txt.text = question[index1];
};

因为第二个 onEnterFrame 部分覆盖了第一个

于 2013-03-10T20:56:18.680 回答