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轮播图自动翻页功能实现
江流
Original
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轮播图的自动翻页功能是将click事件派发给下一页按钮,并且这种派发,没隔2秒钟执行一次,从而实现自动翻页的功能。

  1. // 自动翻页
  2. // 定义一个click的事件对象
  3. const autoTurn = new Event("click");
  4. //获取下一页按钮
  5. const next = document.querySelector(".skip .next");
  6. //每隔2秒执行一次,将click事件派发给next按钮
  7. setInterval(() => next.dispatchEvent(autoTurn), 2000);
Correcting teacher:天蓬老师天蓬老师

Correction status:qualified

Teacher's comments:
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