<!DOCTYPE html>以下实例演示了如何访问本地时间字段type="datetime-local" id="myLocalDate" value="2014-11-16T15:25:33"点击按钮获取 datetime-local 字段的日期与时间。onclick="myFunction()"点我id="demo"function myFunction() {var x = document.getElementById("myLocalDate").value;document.getElementById("demo").innerHTML = x;}