js 获取当前时间
html 代码
<div id="current"></div>
JS 代码
$("#current").html(currentDate(true, true)) /* type:true(格式:2018 年 01 月 01 日) false(格式:2018-01-01) isno: true(包含时分秒:2018-01-01 01:01:01) false(不包含时分秒:2018-01-01) */ function currentDate(type, isno) { var date = new Date(); var year = singular(date.getFullYear()); var month = singular(date.getMonth() + 1); var strDate = singular(date.getDate()); var hours = singular(date.getHours()); var minutes = singular(date.getMinutes()); var seconds = singular(date.getSeconds()); if (type) { if (isno) { return year + "年" + month + "月" + strDate + "日 " + hours + "时" + minutes + "分" + seconds + "秒"; } else { return year + "年" + month + "月" + strDate + "日"; } } else { if (isno) { return year + "-" + month + "-" + strDate + " " + hours + ":" + minutes + ":" + seconds; } else { return year + "-" + month + "-" + strDate; } } } // 单数补位 function singular(num) { if (num < 10) { num = "0" + num; } return num; }