如何在 Qualtrics 调查中包含 expandable/collapsible 文本

Question

我一直在尝试在我的 Qualtrics 调查中包含 expandable/collapsible 文本，但似乎无法正常工作。我已将其放入描述性文本部分，并将其粘贴到 html 视图中。调查设计部分的问题本身似乎使用 html，但当我单击预览时，文本不是 expandable/collapsible。所有文本都在那里，包括应该隐藏的内容。有谁知道如何实现这一目标？以下是最新、最简单的实现方法：

<div>
<details>
  <summary>What is the purpose of the research?</summary>
  To help us explore feelings of ownership.
</details>
<details>
  <summary>What does the study involve?</summary>
  You completing this survey.
</details>
</div>

Answer 1

我们实现它的方法是编写通用的 JavaScript 函数来显示和隐藏双击事件中的工具提示标签。

如果要将事件改为单击事件，可以在函数中将ondblclick改为onclick。

将以下函数复制并粘贴到以下文本字段中 ('Look & Feel' > 'Advanced' > 'Header')。这让函数位于调查 div 的某个位置，以便在需要时调用。

<script>    
//This method shows the tooltip text when the project text is clicked
function showTooltipOnClick(){

var toolTips = document.getElementsByClassName('tip');//the project text is identified by the className 'tip'

//Iterate through all project text elements to add a function when the text is clicked
for(var i = 0; i <toolTips.length; i++){

    var toolTip = toolTips[i];

    toolTip.ondblclick = function(e){//when the text is clicked call this function

        //Get this project's tooltip text  and make it visible
        var elemStyle = e.target.getElementsByClassName('tipText')[0].style;//the tooltip text is identified by the className 'tipText' and is a descendent of the given 'tip' element
        elemStyle.visibility = 'visible';
        elemStyle.position = 'static';

    }
}//End for
}//End showTooltipOnClick()

//This method hides the tooltip text when the project text is clicked
function hideTooltipOnClick(){
var tipTexts = document.getElementsByClassName('tipText');

for(var i = 0; i < tipTexts.length; i++){

    var tipText = tipTexts[i];

    tipText.ondblclick = function(e){
        //e.target gets the element that was clicked.
        //The .closest('span') method gets the closest span ancestor of the element which should be the whole tipText.
        //The .style.visibility = "hidden" method changes the css visibility of the span element to hidden i.e. it hides the tipText.
        var elemStyle = e.target.closest('span').style;
        elemStyle.visibility = 'hidden';
        elemStyle.position = 'absolute';
    }
}//End for
}//End hideTooltipOnClick()

</script>

在问题正文中，点击'Add JavaScript...'，调用上面定义的函数

Qualtrics.SurveyEngine.addOnload(function()
{
  showTooltipOnClick();
  hideTooltipOnClick();

});

在问题描述text/choice文本输入框，输入源代码如下：

<div class="tip">Text to show<span class="tipText">
Text to uncollapse/display when double clicked</span></div>

最后，您需要添加CSS代码来隐藏tipText，然后双击它。插入 ('Look & Feel' > 'Advanced' > + 'Custom CSS')。您还可以使用 css 更改 tipText 的字体和样式。如果您想默认 tipText 在双击时显示然后折叠，请将下面的 visibility 更改为 'visible'。

/* Tooltip container */
.tip{
    position: relative;
    display: inline-block;
    cursor: help; /*change the cursor symbol to a question mark on mouse over*/
    color: inherit; /*inherit text color*/
    text-decoration: none; /*remove underline*/
   }

/*Tooltip text*/
.tip .tipText{
    visibility: hidden;
    font: bold 24px arial;
    color: inherit;
    display: block;
    position: static;/*so that it doesn't interfere when it's in containers. Will change this when revealing it*/
}

带有可折叠文本的示例 survey。

如何在 Qualtrics 调查中包含 expandable/collapsible 文本

How to include expandable/collapsible text in Qualtrics survey

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survey

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