// js来获取当前星期几和之前的星期
var setWeek = function (num) { ???switch (num) { ?????case 0: ???????return ‘日‘ ?????case 1: ???????return ‘一‘ ?????case 2: ???????return ‘二‘ ?????case 3: ???????return ‘三‘ ?????case 4: ???????return ‘四‘ ?????case 5: ???????return ‘五‘ ?????case 6: ???????return ‘六‘ ???}}var arr = []for (var i = 0; i < 7; i++) { ???a++ ???if (a > 6) a = 0 ???var b = setWeek(a) ???arr.push(b)}console.log(arr)
// ["六", "日", "一", "二", "三", "四", "五"]
js来获取当前星期几和之前的星期
原文地址：https://www.cnblogs.com/suntao666/p/9023091.html