1.获取时间
var date = new Date(); var year = date.getFullYear(); // 返回的是年份 var month = date.getMonth() + 1; // 返回的月份上个月的月份,记得+1才是当月 var dates = date.getDate(); // 返回的是几号 var day = date.getDay(); // 周一返回的是1,周六是6,但是周日是0 var arr = [ "星期日","星期一","星期二","星期三","星期四","星期五","星期六",]; console.log("今天是" + year + "年" + month + "月" + dates + "日" + arr[day]);
2.封装
function getDate(){ var date = new Date(); var year = date.getFullYear(); // 返回的是年份 var month = date.getMonth() + 1; // 返回的月份上个月的月份,记得+1才是当月 var dates = date.getDate(); // 返回的是几号 var day = date.getDay(); // 周一返回的是1,周六是6,但是周日是0 var arr = [ "星期日","星期一","星期二","星期三","星期四","星期五","星期六",]; return { year ,month ,dates day } }

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