Standard InfoButton calling

Here is a plain old InfoButton - if you click on the blue "i" symbol below, a secondary popup window will show you some extra information about the case. 

Current node Info: 

The InfoButton can be anywhere within the text on the page and no longer has to be at the bottom of the page. But you do need to insert the [[ INFO: wiki-style reference marker somewhere on the page or else the button will not be displayed. 

Note that this has changed slightly from OpenLabyrinth v2. In that version, you just had to enter some text into the infoButton panel - the small "i" was automatically written into the bottom of the node page.