我如何在 javascript 中获得每月的日期？

我需要从 Date 对象获取月份的日期，但似乎 getDay()方法返回星期的日期。是否有一个函数返回月中的某一天？

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最佳答案

Use date_object.getDate() to get the month day.

From the MDN docs link:

"Returns the day of the month for the specified date according to local time."

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Try getDate() instead. Confusing naming, but that's life...

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var date = new Date().getDate();

From Mozilla Developer Network:

Date.prototype.getDate() The getDate() method returns the day of the month for the specified date according to local time.

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const date = new Date();


const day = date.getDate();
const month = date.getMonth() + 1;
const year = date.getFullYear();