时间转换成时间戳
var sTime = "-10-22 10:22:22";var timestamp = Date.parse(new Date(sTime ));
//获取当前时间戳 var timestamp = Date.parse(new Date()); timestamp = timestamp / 1000; console.log("当前时间戳为：" + timestamp); //获取当前时间 var n = timestamp * 1000; var date = new Date(n); //年 var Y = date.getFullYear(); //月 var M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1); //日 var D = date.getDate() < 10 ? '0' + date.getDate() : date.getDate(); //时 var h = date.getHours(); //分 var m = date.getMinutes(); //秒 var s = date.getSeconds(); console.log("当前时间：" +Y+M+D+h+":"+m+":"+s); //转换为时间格式字符串 console.log(date.toDateString()); console.log(date.toGMTString()); console.log(date.toISOString()); console.log(date.toJSON()); console.log(date.toLocaleDateString()); console.log(date.toLocaleString()); console.log(date.toLocaleTimeString()); console.log(date.toString()); console.log(date.toTimeString()); console.log(date.toUTCString()); //时间、时间戳加减 以加一天举例//加一天的时间戳： var tomorrow_timetamp = timestamp + 24 * 60 * 60; //加一天的时间： var n_to = tomorrow_timetamp * 1000; var tomorrow_date = new Date(n_to); //加一天后的年份 var Y_tomorrow = tomorrow_date.getFullYear(); //加一天后的月份 var M_tomorrow = (tomorrow_date.getMonth() + 1 < 10 ? '0' + (tomorrow_date.getMonth() + 1) : tomorrow_date.getMonth() + 1); //加一天后的日期 var D_tomorrow = tomorrow_date.getDate() < 10 ? '0' + tomorrow_date.getDate() : tomorrow_date.getDate(); //加一天后的时刻 var h_tomorrow = tomorrow_date.getHours(); //加一天后的分钟 var m_tomorrow = tomorrow_date.getMinutes(); //加一天后的秒数 var s_tomorrow = tomorrow_date.getSeconds();
转自：/u011280778/article/details/92840364
