运行 ❯
获取您
自己的
网站
×
更改方向
保存代码
更改主题，深色/浅色
前往 Spaces
<!DOCTYPE html> <html> <body> <h1>JavaScript Dates</h1> <h2>The getDay() Method</h2> <p>The getDay() method returns the day of the week (from 0 to 6):</p> <p id="demo"></p> <script> const weekday = ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"]; const d = new Date(); let day = weekday[d.getDay()]; document.getElementById("demo").innerHTML = day; </script> </body> </html>
