<div class="main-content">
<div class="question" data-type="1">
    <input type="" name="">
</div>
<div class="question" data-type="2">
    <select>
        <option name="" value="test1"></option>
        <option name="" value="test2"></option>
        <option name="" value="test3"></option>
        <option name="" value="test4"></option>
    </select>
</div>
<div class="question" data-type="3">
    <div class="checkboxarea">
        <input type="checkbox" name="" value="test1">
        <input type="checkbox" name="" value="test2">
        <input type="checkbox" name="" value="test3">
        <input type="checkbox" name="" value="test4">
    </div>
</div>
......
<div class="question" data-type="1 or 2 or 3"></div>