A Simple Popup

Depending on what the function of the popup is, there are different solutions. The first and the most simple one is the adjusted footnote function of wikidot. However a combination of popups and footnotes becomes difficult in one page.

Here is what you can do if you want popups in your page and you are not using footnotes in your text.

Include the following code in your page
[[include :csi:include:popup]]
And then just insert a [[footnote]] with your popupcontent [[/footnote]] at the spot where you want it in your text.

To get the following example I used the following code¹

Footnotes

1. To get the following example I used the following code[[footnote]]No this will not become an eternal loop :-)[[/footnote]]