//格式化日期：yyyy-MM-ddfunction formatDate(date) {var myyear = date.getFullYear();var mymonth = date.getMonth() + 1;var myweekday = date.getDate();if (mymonth < 10) {mymonth = "0" + mymonth;}if (myweekday < 10) {myweekday = "0" + myweekday;}return (myyear + "-" + mymonth + "-" + myweekday + " 23:59:59");} var now = new Date();var nowTime = now.getTime() ;var day = now.getDay();var oneDayTime = 24*60*60*1000 ;var MondayTime = nowTime - (day-1)*oneDayTime ;//显示周一var SundayTime = nowTime + (7-day)*oneDayTime ;//显示周日console.log(formatDate(new Date(MondayTime)));console.log(formatDate(new Date(SundayTime))) ;
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