var bbb7= new Array();
//获取最近7天日期
bbb7.push(getDay(0)+xingqi(0));//当天日期
bbb7.push(getDay(-1)+xingqi(1));
bbb7.push(getDay(-2)+xingqi(2));
bbb7.push(getDay(-3)+xingqi(3));
bbb7.push(getDay(-4)+xingqi(4));
bbb7.push(getDay(-5)+xingqi(5));
bbb7.push(getDay(-6)+xingqi(6));
function xingqi(i){
var aa
if(i>new Date().getDay()){
aa = "星期" + "日一二三四五六".charAt(new Date().getDay()- i + 7);
} else {
aa = "星期" + "日一二三四五六".charAt(new Date().getDay()-i);
}
return aa
}
function getDay(day){
var today = new Date();
var targetday_milliseconds=today.getTime() + 1000*60*60*24*day;
today.setTime(targetday_milliseconds); //注意,这行是关键代码
var tYear = today.getFullYear();
var tMonth = today.getMonth();
var tDate = today.getDate();
tMonth = doHandleMonth(tMonth + 1);
tDate = doHandleMonth(tDate);
//console.log(tYear+"-"+tMonth+"-"+tDate)
//bbb7.push(tYear+"-"+tMonth+"-"+tDate);
return tMonth+"-"+tDate;
}
function doHandleMonth(month){
var m = month;
if(month.toString().length == 1){
m = "0" + month;
}
return m;
}
console.log(bbb7);
js获取当前一周的日期和星期
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