右侧的返回顶部按钮不知什么原因消失了

[anothermomo]

Describe the bug The "back to top" button which at the bottom right of the page, I don’t know why, it disappeared. I did try to reinstalling the theme, but the problem still exists.

[anothermomo]

我找到原因了，出现这个问题，是因为我启用了另一个 markdown 编辑器插件：WP Editor.md，貌似这款插件自带的 jquery 与 wordpress 自带的 jquery 产生了冲突，禁用掉就好了。