效果图
首先在页面上定义一个存放日期的控件
<span id="time"></span>
JS方法
//显示当前时间日期,id表明在哪里显示 admin_index.showTime = function(id) { var today = new Date(); var time = today.getFullYear() + "年" + admin_index.timeFormat(today.getMonth() + 1) + "月" + admin_index.timeFormat(today.getDate()) + "日 " + admin_index.getWeek() + " " + admin_index.timeFormat(today.getHours()) + ":" + admin_index.timeFormat(today.getMinutes()) + ":" + admin_index.timeFormat(today.getSeconds()); $("#" + id).text(time); };
获取星期几
admin_index.getWeek = function() { var day = new Date().getDay(); if (day == "0") return "星期天"; if (day == "1") return "星期一"; if (day == "2") return "星期二"; if (day == "3") return "星期三"; if (day == "4") return "星期四"; if (day == "5") return "星期五"; if (day == "6") return "星期六";return ""; };
格式化时间显示
admin_index.timeFormat = function(value) { if (value >= 10) return value; return "0" + value; };
最后调用showTime()
//页面加载完成之后的操作 $(document).ready(function() { //显示时间 setInterval(function(){admin_index.showTime("time");}, 1000); });
时间: 2024-07-30 05:33:31