如何添加此通知？

[Moin]

How to Set a Closable Banner at the Top of site？

There different ways of going about this. Make a Banner topic Go to topic admin and select Pin Topic and select ‘make banner Topic’ [image] Use the versatile banner theme component. I believe this is what the Meta banner is is based upon. There is a version of this banner that is configurable Welcome Link Banner See this topic if you need more help on installing theme components Install a theme or theme component Hope this helps

Mentions some more options to create a banner