简单教程
提交运行
代码编辑器:
<input type="range" id="myRange" name="points"> <p>点击按钮显示滑块控件name属性的值</p> <button onclick="myFunction()">点我</button> <p id="demo"></p> <script> function myFunction() { var x = document.getElementById("myRange").name; document.getElementById("demo").innerHTML = x; } </script>
运行结果: