代码示例:(标识:jsck_win_setinterval_param_2)
<!DOCTYPE html>
<html>
<body>

<h1>Window 对象</h1>

<h2>setInterval() 和 clearInterval() 方法</h2>

<p id="demo1"></p>

<p id="demo2" style="color:red;"></p>

<script>
setInterval(function() {myFunc("param1", "param2")}, 2000);

function myFunc(p1, p2) {
  document.getElementById("demo1").innerHTML += "Hello";
  document.getElementById("demo2").innerHTML = "参数:" + p1 + " " + p2;
}
</script>

</body>
</html>
运行结果: