I want to write something like this
There is a drop-down box. When a value is selected, the currently selected value is displayed in a div. When switching other drop-down options, the value in the div will also change.
This is my code, but it doesn't work. What's wrong?
<code><body>
<script src="http://keleyi.com/keleyi/pmedia/jquery-1.9.1.min.js"></script>
<select id="s">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
<option value="4">Option 4</option>
</select>
<script type="text/javascript">
$('#k').on('change', function()
{
document.write($("#s").val());
});
</script>
<div id="k"></div>
</body>value值
我想在div#k中显示当前选中的下拉选项</code>Excuse me what’s wrong
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
