​x
 
<!DOCTYPE html>
<html>
<body>
​
<p>本例使用 addEventListener() 方法将 "reset" 事件附加到 form 元素。</p>
​
<p>当您重置表单时，会触发输出文本的函数。</p>
​
<form id="myForm">
  Enter name: <input type="text">
  <input type="reset">
</form>
​
<p id="demo"></p>
​
<script>
document.getElementById("myForm").addEventListener("reset", myFunction);
​
function myFunction() {
  document.getElementById("demo").innerHTML = "The form was reset";
}
</script>
​
</body>
</html>
​