GlobalChatJS

GlobalChatJS allows your Community Central chat.js page to be loaded on all wiki chats, similar to how the Community Central global.js page is loaded on all wikis.

Limitations

 * The script works via a click handler on all chat links. This means the script has no effect if you open chat by methods other than clicking a link (e.g. by entering the URL to Special:Chat yourself). For the same reason, it will also not work if you refresh the chat window.
 * Due to ongoing restrictions of personal JS pages, the script uses your Community Central chat.js page, rather than a dedicated "global-chat.js" page. Therefore, if you wish to have JavaScript specific to Community Central chat in your chat.js page, you'll need to wrap it in an  statement that checks what the current wiki is, like below: