时间格式和时间戳的转换
//获取当前时间戳(精确到秒) let nowTime = Date.parse(new Date()); //获取当前时间戳(精确到毫秒) let nowTime =new Date().getTime(); let nowTime =(new Date()).valueOf();
//获取当前时间( 年-月-日 时:分:秒) function getNowFormatDate() { var date = new Date(); var seperator1 = "-"; var seperator2 = ":"; var month = date.getMonth() + 1<10? "0"+(date.getMonth() + 1):date.getMonth() + 1; var strDate = date.getDate()<10? "0" + date.getDate():date.getDate(); var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate + " " + date.getHours() + seperator2 + date.getMinutes() + seperator2 + date.getSeconds(); return currentdate; }
//将 年-月-日 时:分:秒时间格式转换为时间戳 var startDate = 2020-04-28 17:50:50 startDate = startDate.replace(/-/g, "/"); var time = new Date(startDate); time = time.getTime();