Thread:JustLeafy/@comment-3153244-20170709174808/@comment-3153244-20170711153956

No, no, it's not just a short line. Adding the following code on our ImportJS page:

Common.js/slider.js

imports code from the MediaWiki:Common.js/slider.js page on our wiki. If the page isn't created, or the code isn't on the page, it does nothing.

However, this brings us back to the original point, which has been repeatedly emphasised by myself and Spike: it's generally ill-advised for us to import any scripts found on other wikis (with the exception of the Dev Wiki) because they may change at any time.