JS------获取一个时间区间的所有天

function getDiffDate(start, end) { ???var startTime = getDate(start); ???var endTime = getDate(end); ???var dateArr = []; ???while ((endTime.getTime() - startTime.getTime()) > 0) { ???????var year = startTime.getFullYear(); ???????var month = startTime.getMonth().toString().length === 1 ? "0" + (parseInt(startTime.getMonth().toString(),10) + 1) : (startTime.getMonth() + 1); ???????var day = startTime.getDate().toString().length === 1 ? "0" + startTime.getDate() : startTime.getDate(); ???????dateArr.push(year + "-" + month + "-" + day); ???????startTime.setDate(startTime.getDate() + 1); ???} ???return dateArr;} function getDate (datestr) { ???var temp = datestr.split("-"); ???if (temp[1] === ‘01‘) { ???????temp[0] = parseInt(temp[0],10) - 1; ???????temp[1] = ‘12‘; ???} else { ???????temp[1] = parseInt(temp[1],10) - 1; ???} ???//new Date()的月份入参实际都是当前值-1 ???var date = new Date(temp[0], temp[1], temp[2]); ???return date;}console.info(getDiffDate(‘2018-05-27‘, ‘2018-06-31‘));

var start_time = ‘20180201‘;var end_time = ‘20180331‘;var bd = new Date(start_time), be = new Date(end_time);var bd_time = bd.getTime(), be_time = be.getTime(), time_diff = be_time - bd_time;var d_arr = [];for (var i = 0; i <= time_diff; i += 86400000){ ???var ds = new Date(bd_time + i); ???d_arr.push(ds.getDate());}console.log(d_arr);