如何只显示日期？

Question

我绝对是新手，还没有找到合适的答案（或者太盲目而看不到它）。 我希望以 dd/mm/yyyy 格式向我显示日期。 目前它以毫秒为单位显示我的一天？ 有人能帮我吗？

 var oneweekago = new Date(); var month = oneweekago.getMonth() +1 var day = oneweekago.setDate(oneweekago.getDate() - 7) var year = oneweekago.getFullYear() document.write(day + "/" + month + "/" + year)

Answer 1

我相信您正在寻找oneWeekAgo.toLocaleDateString()

var oneWeekAgo = new Date();
oneWeekAgo.setDate(oneWeekAgo.getDate() - 7)
document.write(oneWeekAgo.toLocaleDateString())

Answer 2

这段代码显示：03/12/2021

<script>
    var today = new Date();
    
    var dd = today.getDate();
    var mm = today.getMonth() + 1;
    var yyyy = today.getFullYear();
    
    var today = dd + '/' + mm + '/' + yyyy;

    console.log(today)
</script>