The event onreset triggered after the html form is reset

<form onreset="myFunction()">
  Enter name: <input type="text">
  <input type="reset">
</form>

<element onreset="myScript">

object.onreset=function(){myScript};

object.addEventListener("reset", myScript);

var x = document.getElementById("myInput");
alert("重置前, 文本内容为: " + x.value);

// 重置id="myForm"表单的所有元素值
function myResetFunction() {
    document.getElementById("myForm").reset();
}

// 在表单重置后弹出提示信息
function myAlertFunction() {
    alert("表单已重置");
}

<form onreset="alert(&#39;The form will be reset&#39;)">

Firstname: <input type="text" name="fname" value="John" />
<br />
Lastname: <input type="text" name="lname" />
<br /><br />
<input type="reset" value="Reset">

</form>