js获取某年某月的哪些天是周六和周日。最好能区分周六和周天。

发布网友 发布时间：2022-05-18 16:25

我来回答

共3个回答

热心网友 时间：2022-05-18 17:54

<p id="text"></p>

<script type="text/javascript">
function time(y,m){
    var tempTime = new Date(y,m,0);
    var time = new Date();
    var saturday = new Array();
    var sunday = new Array();
    for(var i=1;i<=tempTime.getDate();i++){
        time.setFullYear(y,m-1,i);
        var day = time.getDay();
        if(day == 6){
            saturday.push(i);
        }else if(day == 0){
            sunday.push(i);
        }
    }
    var text = y+"年"+m+"月份"+"<br />"
                +"周六："+saturday.toString()+"<br />"
                +"周日："+sunday.toString();
    document.getElementById("text").innerHTML = text;
}

time(2014,7);
</script>

热心网友 时间：2022-05-18 19:12

function getWeekend(date) {
var week = { sat: [], sun: [] }, td, day, d;
for (var i = 1; i <= 31; i++) {
td = new Date(date + '/' + i);
day = td.getDay();
d = td.getDate();
if (!isNaN(day)) {
if (day == 0) {
week.sun.push(d);
} else if (day == 6) {
week.sat.push(d);
}
}
}
return week;
}