html运行实例（jsck_setutcminutes

代码示例：（标识：jsck_setutcminutes_1）

<!DOCTYPE html>
<html>
<body>

<p>单击按钮可在更改分钟后显示日期。</p>

<button onclick="myFunction()">试一试</button>

<p id="demo"></p>

<script>
function myFunction() {
  var d = new Date();
  d.setUTCMinutes(17);
  document.getElementById("demo").innerHTML = d;
}
</script>

</body>
</html>