我试图让脚本以“m / d / yy”格式显示昨天的日期。当我使用这段代码时:
<p>
Here is the report for
<script>
var yesterday = new Date();
yesterday.setDate(yesterday.getDate() - 1);
document.write(yesterday.format("m/d/yy"));
</script>
.
</p>
返回:
Here is the comparison report for .
如果我在没有.format("m/d/yy")
的情况下把它放进去,我就明白了:
Here is the comparison report for Thu Mar 27 2014 15:42:31 GMT-0700 (Pacific Daylight Time) .
我做错了什么?
答案 0 :(得分:0)
document.write(yesterday.getMonth() + "/" + yesterday.getDay() + "/" + yesterday.getFullYear())
日期对象有很多方法可以显示它的各个部分。看这里: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date